Muß ich mir Sorgen um meine Openhab2 Installation machen?

[hoggle1969]

Im Log-Viewer stehen die folgenden Zeilen (Ob ich alle kopieren musste, wusste ich nicht, aber besser so, als wenn ich etwas lösche, was vielleicht wichtig wäre):

==> /var/log/openhab2/openhab.log <==

2018-03-09 08:23:27.283 [WARN ] [eclipse.jetty.servlet.ServletHandler] - /chart

javax.imageio.IIOException: I/O error writing PNG file!
    at com.sun.imageio.plugins.png.PNGImageWriter.write(PNGImageWriter.java:1168) [?:?]
    at javax.imageio.ImageWriter.write(ImageWriter.java:615) [?:?]
    at javax.imageio.ImageIO.doWrite(ImageIO.java:1612) [?:?]
    at javax.imageio.ImageIO.write(ImageIO.java:1492) [?:?]
    at org.eclipse.smarthome.ui.internal.chart.ChartServlet.doGet(ChartServlet.java:316) [149:org.eclipse.smarthome.ui:0.10.0.201802191927]
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:687) [25:javax.servlet-api:3.1.0]
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) [25:javax.servlet-api:3.1.0]
    at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:848) [82:org.eclipse.jetty.servlet:9.3.22.v20171030]
    at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:584) [82:org.eclipse.jetty.servlet:9.3.22.v20171030]
    at org.ops4j.pax.web.service.jetty.internal.HttpServiceServletHandler.doHandle(HttpServiceServletHandler.java:71) [185:org.ops4j.pax.web.pax-web-jetty:6.0.7]
    at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143) [81:org.eclipse.jetty.server:9.3.22.v20171030]
    at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:548) [79:org.eclipse.jetty.security:9.3.22.v20171030]
    at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:226) [81:org.eclipse.jetty.server:9.3.22.v20171030]
    at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1180) [81:org.eclipse.jetty.server:9.3.22.v20171030]
    at org.ops4j.pax.web.service.jetty.internal.HttpServiceContext.doHandle(HttpServiceContext.java:284) [185:org.ops4j.pax.web.pax-web-jetty:6.0.7]
    at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:512) [82:org.eclipse.jetty.servlet:9.3.22.v20171030]
    at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185) [81:org.eclipse.jetty.server:9.3.22.v20171030]
    at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1112) [81:org.eclipse.jetty.server:9.3.22.v20171030]
    at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141) [81:org.eclipse.jetty.server:9.3.22.v20171030]
    at org.ops4j.pax.web.service.jetty.internal.JettyServerHandlerCollection.handle(JettyServerHandlerCollection.java:80) [185:org.ops4j.pax.web.pax-web-jetty:6.0.7]
    at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:134) [81:org.eclipse.jetty.server:9.3.22.v20171030]
    at org.eclipse.jetty.server.Server.handle(Server.java:534) [81:org.eclipse.jetty.server:9.3.22.v20171030]
    at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:333) [81:org.eclipse.jetty.server:9.3.22.v20171030]
    at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:251) [81:org.eclipse.jetty.server:9.3.22.v20171030]
    at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:283) [73:org.eclipse.jetty.io:9.3.22.v20171030]
    at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:108) [73:org.eclipse.jetty.io:9.3.22.v20171030]
    at org.eclipse.jetty.io.SelectChannelEndPoint$2.run(SelectChannelEndPoint.java:93) [73:org.eclipse.jetty.io:9.3.22.v20171030]
    at org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.executeProduceConsume(ExecuteProduceConsume.java:303) [84:org.eclipse.jetty.util:9.3.22.v20171030]
    at org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.produceConsume(ExecuteProduceConsume.java:148) [84:org.eclipse.jetty.util:9.3.22.v20171030]
    at org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.run(ExecuteProduceConsume.java:136) [84:org.eclipse.jetty.util:9.3.22.v20171030]
    at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:671) [84:org.eclipse.jetty.util:9.3.22.v20171030]
    at org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:589) [84:org.eclipse.jetty.util:9.3.22.v20171030]
    at java.lang.Thread.run(Thread.java:748) [?:?]

Caused by: org.eclipse.jetty.io.EofException
    at org.eclipse.jetty.io.ChannelEndPoint.flush(ChannelEndPoint.java:199) ~[73:org.eclipse.jetty.io:9.3.22.v20171030]
    at org.eclipse.jetty.io.WriteFlusher.flush(WriteFlusher.java:420) ~[73:org.eclipse.jetty.io:9.3.22.v20171030]
    at org.eclipse.jetty.io.WriteFlusher.write(WriteFlusher.java:313) ~[73:org.eclipse.jetty.io:9.3.22.v20171030]
    at org.eclipse.jetty.io.AbstractEndPoint.write(AbstractEndPoint.java:147) ~[73:org.eclipse.jetty.io:9.3.22.v20171030]
    at org.eclipse.jetty.server.HttpConnection$SendCallback.process(HttpConnection.java:739) ~[81:org.eclipse.jetty.server:9.3.22.v20171030]
    at org.eclipse.jetty.util.IteratingCallback.processing(IteratingCallback.java:241) ~[84:org.eclipse.jetty.util:9.3.22.v20171030]
    at org.eclipse.jetty.util.IteratingCallback.iterate(IteratingCallback.java:224) ~[84:org.eclipse.jetty.util:9.3.22.v20171030]
    at org.eclipse.jetty.server.HttpConnection.send(HttpConnection.java:519) ~[81:org.eclipse.jetty.server:9.3.22.v20171030]
    at org.eclipse.jetty.server.HttpChannel.sendResponse(HttpChannel.java:750) ~[81:org.eclipse.jetty.server:9.3.22.v20171030]
    at org.eclipse.jetty.server.HttpChannel.write(HttpChannel.java:801) ~[81:org.eclipse.jetty.server:9.3.22.v20171030]
    at org.eclipse.jetty.server.HttpOutput.write(HttpOutput.java:235) ~[81:org.eclipse.jetty.server:9.3.22.v20171030]
    at org.eclipse.jetty.server.HttpOutput.write(HttpOutput.java:219) ~[81:org.eclipse.jetty.server:9.3.22.v20171030]
    at org.eclipse.jetty.server.HttpOutput.flush(HttpOutput.java:355) ~[81:org.eclipse.jetty.server:9.3.22.v20171030]
    at javax.imageio.stream.FileCacheImageOutputStream.flushBefore(FileCacheImageOutputStream.java:258) ~[?:?]
    at com.sun.imageio.plugins.png.IDATOutputStream.finishChunk(PNGImageWriter.java:196) ~[?:?]
    at com.sun.imageio.plugins.png.IDATOutputStream.finish(PNGImageWriter.java:254) ~[?:?]
    at com.sun.imageio.plugins.png.PNGImageWriter.write_IDAT(PNGImageWriter.java:945) ~[?:?]
    at com.sun.imageio.plugins.png.PNGImageWriter.write(PNGImageWriter.java:1158) ~[?:?]
    ... 32 more

Caused by: java.io.IOException: Datenübergabe unterbrochen (broken pipe)
    at sun.nio.ch.FileDispatcherImpl.writev0(Native Method) ~[?:?]
    at sun.nio.ch.SocketDispatcher.writev(SocketDispatcher.java:51) ~[?:?]
    at sun.nio.ch.IOUtil.write(IOUtil.java:148) ~[?:?]
    at sun.nio.ch.SocketChannelImpl.write(SocketChannelImpl.java:504) ~[?:?]
    at org.eclipse.jetty.io.ChannelEndPoint.flush(ChannelEndPoint.java:179) ~[73:org.eclipse.jetty.io:9.3.22.v20171030]
    at org.eclipse.jetty.io.WriteFlusher.flush(WriteFlusher.java:420) ~[73:org.eclipse.jetty.io:9.3.22.v20171030]
    at org.eclipse.jetty.io.WriteFlusher.write(WriteFlusher.java:313) ~[73:org.eclipse.jetty.io:9.3.22.v20171030]
    at org.eclipse.jetty.io.AbstractEndPoint.write(AbstractEndPoint.java:147) ~[73:org.eclipse.jetty.io:9.3.22.v20171030]
    at org.eclipse.jetty.server.HttpConnection$SendCallback.process(HttpConnection.java:739) ~[81:org.eclipse.jetty.server:9.3.22.v20171030]
    at org.eclipse.jetty.util.IteratingCallback.processing(IteratingCallback.java:241) ~[84:org.eclipse.jetty.util:9.3.22.v20171030]
    at org.eclipse.jetty.util.IteratingCallback.iterate(IteratingCallback.java:224) ~[84:org.eclipse.jetty.util:9.3.22.v20171030]
    at org.eclipse.jetty.server.HttpConnection.send(HttpConnection.java:519) ~[81:org.eclipse.jetty.server:9.3.22.v20171030]
    at org.eclipse.jetty.server.HttpChannel.sendResponse(HttpChannel.java:750) ~[81:org.eclipse.jetty.server:9.3.22.v20171030]
    at org.eclipse.jetty.server.HttpChannel.write(HttpChannel.java:801) ~[81:org.eclipse.jetty.server:9.3.22.v20171030]
    at org.eclipse.jetty.server.HttpOutput.write(HttpOutput.java:235) ~[81:org.eclipse.jetty.server:9.3.22.v20171030]
    at org.eclipse.jetty.server.HttpOutput.write(HttpOutput.java:219) ~[81:org.eclipse.jetty.server:9.3.22.v20171030]
    at org.eclipse.jetty.server.HttpOutput.flush(HttpOutput.java:355) ~[81:org.eclipse.jetty.server:9.3.22.v20171030]
    at javax.imageio.stream.FileCacheImageOutputStream.flushBefore(FileCacheImageOutputStream.java:258) ~[?:?]
    at com.sun.imageio.plugins.png.IDATOutputStream.finishChunk(PNGImageWriter.java:196) ~[?:?]
    at com.sun.imageio.plugins.png.IDATOutputStream.finish(PNGImageWriter.java:254) ~[?:?]
    at com.sun.imageio.plugins.png.PNGImageWriter.write_IDAT(PNGImageWriter.java:945) ~[?:?]
    at com.sun.imageio.plugins.png.PNGImageWriter.write(PNGImageWriter.java:1158) ~[?:?]
    ... 32 more

2018-03-09 08:23:27.366 [WARN ] [org.eclipse.jetty.server.HttpChannel] - //10.1.1.114:8080/chart?groups=gchartTemp&period=h&theme=dark&t=1520580323877
javax.servlet.ServletException: javax.imageio.IIOException: I/O error writing PNG file!
    at org.ops4j.pax.web.service.jetty.internal.JettyServerHandlerCollection.handle(JettyServerHandlerCollection.java:88) [185:org.ops4j.pax.web.pax-web-jetty:6.0.7]
    at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:134) [81:org.eclipse.jetty.server:9.3.22.v20171030]
    at org.eclipse.jetty.server.Server.handle(Server.java:534) [81:org.eclipse.jetty.server:9.3.22.v20171030]
    at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:333) [81:org.eclipse.jetty.server:9.3.22.v20171030]
    at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:251) [81:org.eclipse.jetty.server:9.3.22.v20171030]
    at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:283) [73:org.eclipse.jetty.io:9.3.22.v20171030]
    at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:108) [73:org.eclipse.jetty.io:9.3.22.v20171030]
    at org.eclipse.jetty.io.SelectChannelEndPoint$2.run(SelectChannelEndPoint.java:93) [73:org.eclipse.jetty.io:9.3.22.v20171030]
    at org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.executeProduceConsume(ExecuteProduceConsume.java:303) [84:org.eclipse.jetty.util:9.3.22.v20171030]
    at org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.produceConsume(ExecuteProduceConsume.java:148) [84:org.eclipse.jetty.util:9.3.22.v20171030]
    at org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.run(ExecuteProduceConsume.java:136) [84:org.eclipse.jetty.util:9.3.22.v20171030]
    at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:671) [84:org.eclipse.jetty.util:9.3.22.v20171030]
    at org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:589) [84:org.eclipse.jetty.util:9.3.22.v20171030]
    at java.lang.Thread.run(Thread.java:748) [?:?]

Caused by: javax.imageio.IIOException: I/O error writing PNG file!
    at com.sun.imageio.plugins.png.PNGImageWriter.write(PNGImageWriter.java:1168) ~[?:?]
    at javax.imageio.ImageWriter.write(ImageWriter.java:615) ~[?:?]
    at javax.imageio.ImageIO.doWrite(ImageIO.java:1612) ~[?:?]
    at javax.imageio.ImageIO.write(ImageIO.java:1492) ~[?:?]
    at org.eclipse.smarthome.ui.internal.chart.ChartServlet.doGet(ChartServlet.java:316) ~[?:?]
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:687) ~[?:?]
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) ~[?:?]
    at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:848) ~[?:?]
    at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:584) ~[?:?]
    at org.ops4j.pax.web.service.jetty.internal.HttpServiceServletHandler.doHandle(HttpServiceServletHandler.java:71) ~[?:?]
    at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143) ~[?:?]
    at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:548) ~[?:?]
    at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:226) ~[?:?]
    at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1180) ~[?:?]
    at org.ops4j.pax.web.service.jetty.internal.HttpServiceContext.doHandle(HttpServiceContext.java:284) ~[?:?]
    at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:512) ~[?:?]
    at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185) ~[?:?]
    at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1112) ~[?:?]
    at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141) ~[?:?]
    at org.ops4j.pax.web.service.jetty.internal.JettyServerHandlerCollection.handle(JettyServerHandlerCollection.java:80) ~[?:?]
    ... 13 more

Caused by: org.eclipse.jetty.io.EofException
    at org.eclipse.jetty.io.ChannelEndPoint.flush(ChannelEndPoint.java:199) ~[?:?]
    at org.eclipse.jetty.io.WriteFlusher.flush(WriteFlusher.java:420) ~[?:?]
    at org.eclipse.jetty.io.WriteFlusher.write(WriteFlusher.java:313) ~[?:?]
    at org.eclipse.jetty.io.AbstractEndPoint.write(AbstractEndPoint.java:147) ~[?:?]
    at org.eclipse.jetty.server.HttpConnection$SendCallback.process(HttpConnection.java:739) ~[?:?]
    at org.eclipse.jetty.util.IteratingCallback.processing(IteratingCallback.java:241) ~[?:?]
    at org.eclipse.jetty.util.IteratingCallback.iterate(IteratingCallback.java:224) ~[?:?]
    at org.eclipse.jetty.server.HttpConnection.send(HttpConnection.java:519) ~[?:?]
    at org.eclipse.jetty.server.HttpChannel.sendResponse(HttpChannel.java:750) ~[?:?]
    at org.eclipse.jetty.server.HttpChannel.write(HttpChannel.java:801) ~[?:?]
    at org.eclipse.jetty.server.HttpOutput.write(HttpOutput.java:235) ~[?:?]
    at org.eclipse.jetty.server.HttpOutput.write(HttpOutput.java:219) ~[?:?]
    at org.eclipse.jetty.server.HttpOutput.flush(HttpOutput.java:355) ~[?:?]
    at javax.imageio.stream.FileCacheImageOutputStream.flushBefore(FileCacheImageOutputStream.java:258) ~[?:?]
    at com.sun.imageio.plugins.png.IDATOutputStream.finishChunk(PNGImageWriter.java:196) ~[?:?]
    at com.sun.imageio.plugins.png.IDATOutputStream.finish(PNGImageWriter.java:254) ~[?:?]
    at com.sun.imageio.plugins.png.PNGImageWriter.write_IDAT(PNGImageWriter.java:945) ~[?:?]
    at com.sun.imageio.plugins.png.PNGImageWriter.write(PNGImageWriter.java:1158) ~[?:?]
    at javax.imageio.ImageWriter.write(ImageWriter.java:615) ~[?:?]
    at javax.imageio.ImageIO.doWrite(ImageIO.java:1612) ~[?:?]
    at javax.imageio.ImageIO.write(ImageIO.java:1492) ~[?:?]
    at org.eclipse.smarthome.ui.internal.chart.ChartServlet.doGet(ChartServlet.java:316) ~[?:?]
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:687) ~[?:?]
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) ~[?:?]
    at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:848) ~[?:?]
    at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:584) ~[?:?]
    at org.ops4j.pax.web.service.jetty.internal.HttpServiceServletHandler.doHandle(HttpServiceServletHandler.java:71) ~[?:?]
    at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143) ~[?:?]
    at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:548) ~[?:?]
    at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:226) ~[?:?]
    at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1180) ~[?:?]
    at org.ops4j.pax.web.service.jetty.internal.HttpServiceContext.doHandle(HttpServiceContext.java:284) ~[?:?]
    at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:512) ~[?:?]
    at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185) ~[?:?]
    at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1112) ~[?:?]
    at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141) ~[?:?]
    at org.ops4j.pax.web.service.jetty.internal.JettyServerHandlerCollection.handle(JettyServerHandlerCollection.java:80) ~[?:?]
    ... 13 more

Caused by: java.io.IOException: Datenübergabe unterbrochen (broken pipe)
    at sun.nio.ch.FileDispatcherImpl.writev0(Native Method) ~[?:?]
    at sun.nio.ch.SocketDispatcher.writev(SocketDispatcher.java:51) ~[?:?]
    at sun.nio.ch.IOUtil.write(IOUtil.java:148) ~[?:?]
    at sun.nio.ch.SocketChannelImpl.write(SocketChannelImpl.java:504) ~[?:?]
    at org.eclipse.jetty.io.ChannelEndPoint.flush(ChannelEndPoint.java:179) ~[?:?]
    at org.eclipse.jetty.io.WriteFlusher.flush(WriteFlusher.java:420) ~[?:?]
    at org.eclipse.jetty.io.WriteFlusher.write(WriteFlusher.java:313) ~[?:?]
    at org.eclipse.jetty.io.AbstractEndPoint.write(AbstractEndPoint.java:147) ~[?:?]
    at org.eclipse.jetty.server.HttpConnection$SendCallback.process(HttpConnection.java:739) ~[?:?]
    at org.eclipse.jetty.util.IteratingCallback.processing(IteratingCallback.java:241) ~[?:?]
    at org.eclipse.jetty.util.IteratingCallback.iterate(IteratingCallback.java:224) ~[?:?]
    at org.eclipse.jetty.server.HttpConnection.send(HttpConnection.java:519) ~[?:?]
    at org.eclipse.jetty.server.HttpChannel.sendResponse(HttpChannel.java:750) ~[?:?]
    at org.eclipse.jetty.server.HttpChannel.write(HttpChannel.java:801) ~[?:?]
    at org.eclipse.jetty.server.HttpOutput.write(HttpOutput.java:235) ~[?:?]
    at org.eclipse.jetty.server.HttpOutput.write(HttpOutput.java:219) ~[?:?]
    at org.eclipse.jetty.server.HttpOutput.flush(HttpOutput.java:355) ~[?:?]
    at javax.imageio.stream.FileCacheImageOutputStream.flushBefore(FileCacheImageOutputStream.java:258) ~[?:?]
    at com.sun.imageio.plugins.png.IDATOutputStream.finishChunk(PNGImageWriter.java:196) ~[?:?]
    at com.sun.imageio.plugins.png.IDATOutputStream.finish(PNGImageWriter.java:254) ~[?:?]
    at com.sun.imageio.plugins.png.PNGImageWriter.write_IDAT(PNGImageWriter.java:945) ~[?:?]
    at com.sun.imageio.plugins.png.PNGImageWriter.write(PNGImageWriter.java:1158) ~[?:?]
    at javax.imageio.ImageWriter.write(ImageWriter.java:615) ~[?:?]
    at javax.imageio.ImageIO.doWrite(ImageIO.java:1612) ~[?:?]
    at javax.imageio.ImageIO.write(ImageIO.java:1492) ~[?:?]
    at org.eclipse.smarthome.ui.internal.chart.ChartServlet.doGet(ChartServlet.java:316) ~[?:?]
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:687) ~[?:?]
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) ~[?:?]
    at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:848) ~[?:?]
    at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:584) ~[?:?]
    at org.ops4j.pax.web.service.jetty.internal.HttpServiceServletHandler.doHandle(HttpServiceServletHandler.java:71) ~[?:?]
    at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143) ~[?:?]
    at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:548) ~[?:?]
    at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:226) ~[?:?]
    at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1180) ~[?:?]
    at org.ops4j.pax.web.service.jetty.internal.HttpServiceContext.doHandle(HttpServiceContext.java:284) ~[?:?]
    at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:512) ~[?:?]
    at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185) ~[?:?]
    at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1112) ~[?:?]
    at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141) ~[?:?]
    at org.ops4j.pax.web.service.jetty.internal.JettyServerHandlerCollection.handle(JettyServerHandlerCollection.java:80) ~[?:?]
    ... 13 more

2018-03-09 08:23:27.352 [WARN ] [eclipse.jetty.servlet.ServletHandler] - /chart
javax.imageio.IIOException: I/O error writing PNG file!
    at com.sun.imageio.plugins.png.PNGImageWriter.write(PNGImageWriter.java:1168) [?:?]
    at javax.imageio.ImageWriter.write(ImageWriter.java:615) [?:?]
    at javax.imageio.ImageIO.doWrite(ImageIO.java:1612) [?:?]
    at javax.imageio.ImageIO.write(ImageIO.java:1492) [?:?]
    at org.eclipse.smarthome.ui.internal.chart.ChartServlet.doGet(ChartServlet.java:316) [149:org.eclipse.smarthome.ui:0.10.0.201802191927]
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:687) [25:javax.servlet-api:3.1.0]
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) [25:javax.servlet-api:3.1.0]
    at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:848) [82:org.eclipse.jetty.servlet:9.3.22.v20171030]
    at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:584) [82:org.eclipse.jetty.servlet:9.3.22.v20171030]
    at org.ops4j.pax.web.service.jetty.internal.HttpServiceServletHandler.doHandle(HttpServiceServletHandler.java:71) [185:org.ops4j.pax.web.pax-web-jetty:6.0.7]
    at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143) [81:org.eclipse.jetty.server:9.3.22.v20171030]
    at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:548) [79:org.eclipse.jetty.security:9.3.22.v20171030]
    at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:226) [81:org.eclipse.jetty.server:9.3.22.v20171030]
    at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1180) [81:org.eclipse.jetty.server:9.3.22.v20171030]
    at org.ops4j.pax.web.service.jetty.internal.HttpServiceContext.doHandle(HttpServiceContext.java:284) [185:org.ops4j.pax.web.pax-web-jetty:6.0.7]
    at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:512) [82:org.eclipse.jetty.servlet:9.3.22.v20171030]
    at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185) [81:org.eclipse.jetty.server:9.3.22.v20171030]
    at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1112) [81:org.eclipse.jetty.server:9.3.22.v20171030]
    at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141) [81:org.eclipse.jetty.server:9.3.22.v20171030]
    at org.ops4j.pax.web.service.jetty.internal.JettyServerHandlerCollection.handle(JettyServerHandlerCollection.java:80) [185:org.ops4j.pax.web.pax-web-jetty:6.0.7]
    at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:134) [81:org.eclipse.jetty.server:9.3.22.v20171030]
    at org.eclipse.jetty.server.Server.handle(Server.java:534) [81:org.eclipse.jetty.server:9.3.22.v20171030]
    at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:333) [81:org.eclipse.jetty.server:9.3.22.v20171030]
    at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:251) [81:org.eclipse.jetty.server:9.3.22.v20171030]
    at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:283) [73:org.eclipse.jetty.io:9.3.22.v20171030]
    at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:108) [73:org.eclipse.jetty.io:9.3.22.v20171030]
    at org.eclipse.jetty.io.SelectChannelEndPoint$2.run(SelectChannelEndPoint.java:93) [73:org.eclipse.jetty.io:9.3.22.v20171030]
    at org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.executeProduceConsume(ExecuteProduceConsume.java:303) [84:org.eclipse.jetty.util:9.3.22.v20171030]
    at org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.produceConsume(ExecuteProduceConsume.java:148) [84:org.eclipse.jetty.util:9.3.22.v20171030]
    at org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.run(ExecuteProduceConsume.java:136) [84:org.eclipse.jetty.util:9.3.22.v20171030]
    at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:671) [84:org.eclipse.jetty.util:9.3.22.v20171030]
    at org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:589) [84:org.eclipse.jetty.util:9.3.22.v20171030]
    at java.lang.Thread.run(Thread.java:748) [?:?]

Caused by: org.eclipse.jetty.io.EofException
    at org.eclipse.jetty.io.ChannelEndPoint.flush(ChannelEndPoint.java:199) ~[73:org.eclipse.jetty.io:9.3.22.v20171030]
    at org.eclipse.jetty.io.WriteFlusher.flush(WriteFlusher.java:420) ~[73:org.eclipse.jetty.io:9.3.22.v20171030]
    at org.eclipse.jetty.io.WriteFlusher.write(WriteFlusher.java:313) ~[73:org.eclipse.jetty.io:9.3.22.v20171030]
    at org.eclipse.jetty.io.AbstractEndPoint.write(AbstractEndPoint.java:147) ~[73:org.eclipse.jetty.io:9.3.22.v20171030]
    at org.eclipse.jetty.server.HttpConnection$SendCallback.process(HttpConnection.java:739) ~[81:org.eclipse.jetty.server:9.3.22.v20171030]
    at org.eclipse.jetty.util.IteratingCallback.processing(IteratingCallback.java:241) ~[84:org.eclipse.jetty.util:9.3.22.v20171030]
    at org.eclipse.jetty.util.IteratingCallback.iterate(IteratingCallback.java:224) ~[84:org.eclipse.jetty.util:9.3.22.v20171030]
    at org.eclipse.jetty.server.HttpConnection.send(HttpConnection.java:519) ~[81:org.eclipse.jetty.server:9.3.22.v20171030]
    at org.eclipse.jetty.server.HttpChannel.sendResponse(HttpChannel.java:750) ~[81:org.eclipse.jetty.server:9.3.22.v20171030]
    at org.eclipse.jetty.server.HttpChannel.write(HttpChannel.java:801) ~[81:org.eclipse.jetty.server:9.3.22.v20171030]
    at org.eclipse.jetty.server.HttpOutput.write(HttpOutput.java:235) ~[81:org.eclipse.jetty.server:9.3.22.v20171030]
    at org.eclipse.jetty.server.HttpOutput.write(HttpOutput.java:219) ~[81:org.eclipse.jetty.server:9.3.22.v20171030]
    at org.eclipse.jetty.server.HttpOutput.flush(HttpOutput.java:355) ~[81:org.eclipse.jetty.server:9.3.22.v20171030]
    at javax.imageio.stream.FileCacheImageOutputStream.flushBefore(FileCacheImageOutputStream.java:258) ~[?:?]
    at com.sun.imageio.plugins.png.IDATOutputStream.finishChunk(PNGImageWriter.java:196) ~[?:?]
    at com.sun.imageio.plugins.png.IDATOutputStream.finish(PNGImageWriter.java:254) ~[?:?]
    at com.sun.imageio.plugins.png.PNGImageWriter.write_IDAT(PNGImageWriter.java:945) ~[?:?]
    at com.sun.imageio.plugins.png.PNGImageWriter.write(PNGImageWriter.java:1158) ~[?:?]
    ... 32 more

Caused by: java.io.IOException: Datenübergabe unterbrochen (broken pipe)
    at sun.nio.ch.FileDispatcherImpl.writev0(Native Method) ~[?:?]
    at sun.nio.ch.SocketDispatcher.writev(SocketDispatcher.java:51) ~[?:?]
    at sun.nio.ch.IOUtil.write(IOUtil.java:148) ~[?:?]
    at sun.nio.ch.SocketChannelImpl.write(SocketChannelImpl.java:504) ~[?:?]
    at org.eclipse.jetty.io.ChannelEndPoint.flush(ChannelEndPoint.java:179) ~[73:org.eclipse.jetty.io:9.3.22.v20171030]
    at org.eclipse.jetty.io.WriteFlusher.flush(WriteFlusher.java:420) ~[73:org.eclipse.jetty.io:9.3.22.v20171030]
    at org.eclipse.jetty.io.WriteFlusher.write(WriteFlusher.java:313) ~[73:org.eclipse.jetty.io:9.3.22.v20171030]
    at org.eclipse.jetty.io.AbstractEndPoint.write(AbstractEndPoint.java:147) ~[73:org.eclipse.jetty.io:9.3.22.v20171030]
    at org.eclipse.jetty.server.HttpConnection$SendCallback.process(HttpConnection.java:739) ~[81:org.eclipse.jetty.server:9.3.22.v20171030]
    at org.eclipse.jetty.util.IteratingCallback.processing(IteratingCallback.java:241) ~[84:org.eclipse.jetty.util:9.3.22.v20171030]
    at org.eclipse.jetty.util.IteratingCallback.iterate(IteratingCallback.java:224) ~[84:org.eclipse.jetty.util:9.3.22.v20171030]
    at org.eclipse.jetty.server.HttpConnection.send(HttpConnection.java:519) ~[81:org.eclipse.jetty.server:9.3.22.v20171030]
    at org.eclipse.jetty.server.HttpChannel.sendResponse(HttpChannel.java:750) ~[81:org.eclipse.jetty.server:9.3.22.v20171030]
    at org.eclipse.jetty.server.HttpChannel.write(HttpChannel.java:801) ~[81:org.eclipse.jetty.server:9.3.22.v20171030]
    at org.eclipse.jetty.server.HttpOutput.write(HttpOutput.java:235) ~[81:org.eclipse.jetty.server:9.3.22.v20171030]
    at org.eclipse.jetty.server.HttpOutput.write(HttpOutput.java:219) ~[81:org.eclipse.jetty.server:9.3.22.v20171030]
    at org.eclipse.jetty.server.HttpOutput.flush(HttpOutput.java:355) ~[81:org.eclipse.jetty.server:9.3.22.v20171030]
    at javax.imageio.stream.FileCacheImageOutputStream.flushBefore(FileCacheImageOutputStream.java:258) ~[?:?]
    at com.sun.imageio.plugins.png.IDATOutputStream.finishChunk(PNGImageWriter.java:196) ~[?:?]
    at com.sun.imageio.plugins.png.IDATOutputStream.finish(PNGImageWriter.java:254) ~[?:?]
    at com.sun.imageio.plugins.png.PNGImageWriter.write_IDAT(PNGImageWriter.java:945) ~[?:?]
    at com.sun.imageio.plugins.png.PNGImageWriter.write(PNGImageWriter.java:1158) ~[?:?]
    ... 32 more

2018-03-09 08:23:27.469 [WARN ] [eclipse.jetty.servlet.ServletHandler] - /chart
javax.imageio.IIOException: I/O error writing PNG file!
    at com.sun.imageio.plugins.png.PNGImageWriter.write(PNGImageWriter.java:1168) [?:?]
    at javax.imageio.ImageWriter.write(ImageWriter.java:615) [?:?]
    at javax.imageio.ImageIO.doWrite(ImageIO.java:1612) [?:?]
    at javax.imageio.ImageIO.write(ImageIO.java:1492) [?:?]
    at org.eclipse.smarthome.ui.internal.chart.ChartServlet.doGet(ChartServlet.java:316) [149:org.eclipse.smarthome.ui:0.10.0.201802191927]
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:687) [25:javax.servlet-api:3.1.0]
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) [25:javax.servlet-api:3.1.0]
    at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:848) [82:org.eclipse.jetty.servlet:9.3.22.v20171030]
    at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:584) [82:org.eclipse.jetty.servlet:9.3.22.v20171030]
    at org.ops4j.pax.web.service.jetty.internal.HttpServiceServletHandler.doHandle(HttpServiceServletHandler.java:71) [185:org.ops4j.pax.web.pax-web-jetty:6.0.7]
    at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143) [81:org.eclipse.jetty.server:9.3.22.v20171030]
    at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:548) [79:org.eclipse.jetty.security:9.3.22.v20171030]
    at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:226) [81:org.eclipse.jetty.server:9.3.22.v20171030]
    at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1180) [81:org.eclipse.jetty.server:9.3.22.v20171030]
    at org.ops4j.pax.web.service.jetty.internal.HttpServiceContext.doHandle(HttpServiceContext.java:284) [185:org.ops4j.pax.web.pax-web-jetty:6.0.7]
    at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:512) [82:org.eclipse.jetty.servlet:9.3.22.v20171030]
    at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185) [81:org.eclipse.jetty.server:9.3.22.v20171030]
    at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1112) [81:org.eclipse.jetty.server:9.3.22.v20171030]
    at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141) [81:org.eclipse.jetty.server:9.3.22.v20171030]
    at org.ops4j.pax.web.service.jetty.internal.JettyServerHandlerCollection.handle(JettyServerHandlerCollection.java:80) [185:org.ops4j.pax.web.pax-web-jetty:6.0.7]
    at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:134) [81:org.eclipse.jetty.server:9.3.22.v20171030]
    at org.eclipse.jetty.server.Server.handle(Server.java:534) [81:org.eclipse.jetty.server:9.3.22.v20171030]
    at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:333) [81:org.eclipse.jetty.server:9.3.22.v20171030]
    at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:251) [81:org.eclipse.jetty.server:9.3.22.v20171030]
    at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:283) [73:org.eclipse.jetty.io:9.3.22.v20171030]
    at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:108) [73:org.eclipse.jetty.io:9.3.22.v20171030]
    at org.eclipse.jetty.io.SelectChannelEndPoint$2.run(SelectChannelEndPoint.java:93) [73:org.eclipse.jetty.io:9.3.22.v20171030]
    at org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.executeProduceConsume(ExecuteProduceConsume.java:303) [84:org.eclipse.jetty.util:9.3.22.v20171030]
    at org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.produceConsume(ExecuteProduceConsume.java:148) [84:org.eclipse.jetty.util:9.3.22.v20171030]
    at org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.run(ExecuteProduceConsume.java:136) [84:org.eclipse.jetty.util:9.3.22.v20171030]
    at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:671) [84:org.eclipse.jetty.util:9.3.22.v20171030]
    at org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:589) [84:org.eclipse.jetty.util:9.3.22.v20171030]
    at java.lang.Thread.run(Thread.java:748) [?:?]

Caused by: org.eclipse.jetty.io.EofException
    at org.eclipse.jetty.io.ChannelEndPoint.flush(ChannelEndPoint.java:199) ~[73:org.eclipse.jetty.io:9.3.22.v20171030]
    at org.eclipse.jetty.io.WriteFlusher.flush(WriteFlusher.java:420) ~[73:org.eclipse.jetty.io:9.3.22.v20171030]
    at org.eclipse.jetty.io.WriteFlusher.write(WriteFlusher.java:313) ~[73:org.eclipse.jetty.io:9.3.22.v20171030]
    at org.eclipse.jetty.io.AbstractEndPoint.write(AbstractEndPoint.java:147) ~[73:org.eclipse.jetty.io:9.3.22.v20171030]
    at org.eclipse.jetty.server.HttpConnection$SendCallback.process(HttpConnection.java:739) ~[81:org.eclipse.jetty.server:9.3.22.v20171030]
    at org.eclipse.jetty.util.IteratingCallback.processing(IteratingCallback.java:241) ~[84:org.eclipse.jetty.util:9.3.22.v20171030]
    at org.eclipse.jetty.util.IteratingCallback.iterate(IteratingCallback.java:224) ~[84:org.eclipse.jetty.util:9.3.22.v20171030]
    at org.eclipse.jetty.server.HttpConnection.send(HttpConnection.java:519) ~[81:org.eclipse.jetty.server:9.3.22.v20171030]
    at org.eclipse.jetty.server.HttpChannel.sendResponse(HttpChannel.java:750) ~[81:org.eclipse.jetty.server:9.3.22.v20171030]
    at org.eclipse.jetty.server.HttpChannel.write(HttpChannel.java:801) ~[81:org.eclipse.jetty.server:9.3.22.v20171030]
    at org.eclipse.jetty.server.HttpOutput.write(HttpOutput.java:235) ~[81:org.eclipse.jetty.server:9.3.22.v20171030]
    at org.eclipse.jetty.server.HttpOutput.write(HttpOutput.java:219) ~[81:org.eclipse.jetty.server:9.3.22.v20171030]
    at org.eclipse.jetty.server.HttpOutput.flush(HttpOutput.java:355) ~[81:org.eclipse.jetty.server:9.3.22.v20171030]
    at javax.imageio.stream.FileCacheImageOutputStream.flushBefore(FileCacheImageOutputStream.java:258) ~[?:?]
    at com.sun.imageio.plugins.png.IDATOutputStream.finishChunk(PNGImageWriter.java:196) ~[?:?]
    at com.sun.imageio.plugins.png.IDATOutputStream.finish(PNGImageWriter.java:254) ~[?:?]
    at com.sun.imageio.plugins.png.PNGImageWriter.write_IDAT(PNGImageWriter.java:945) ~[?:?]
    at com.sun.imageio.plugins.png.PNGImageWriter.write(PNGImageWriter.java:1158) ~[?:?]
    ... 32 more

Caused by: java.io.IOException: Datenübergabe unterbrochen (broken pipe)
    at sun.nio.ch.FileDispatcherImpl.writev0(Native Method) ~[?:?]
    at sun.nio.ch.SocketDispatcher.writev(SocketDispatcher.java:51) ~[?:?]
    at sun.nio.ch.IOUtil.write(IOUtil.java:148) ~[?:?]
    at sun.nio.ch.SocketChannelImpl.write(SocketChannelImpl.java:504) ~[?:?]
    at org.eclipse.jetty.io.ChannelEndPoint.flush(ChannelEndPoint.java:179) ~[73:org.eclipse.jetty.io:9.3.22.v20171030]
    at org.eclipse.jetty.io.WriteFlusher.flush(WriteFlusher.java:420) ~[73:org.eclipse.jetty.io:9.3.22.v20171030]
    at org.eclipse.jetty.io.WriteFlusher.write(WriteFlusher.java:313) ~[73:org.eclipse.jetty.io:9.3.22.v20171030]
    at org.eclipse.jetty.io.AbstractEndPoint.write(AbstractEndPoint.java:147) ~[73:org.eclipse.jetty.io:9.3.22.v20171030]
    at org.eclipse.jetty.server.HttpConnection$SendCallback.process(HttpConnection.java:739) ~[81:org.eclipse.jetty.server:9.3.22.v20171030]
    at org.eclipse.jetty.util.IteratingCallback.processing(IteratingCallback.java:241) ~[84:org.eclipse.jetty.util:9.3.22.v20171030]
    at org.eclipse.jetty.util.IteratingCallback.iterate(IteratingCallback.java:224) ~[84:org.eclipse.jetty.util:9.3.22.v20171030]
    at org.eclipse.jetty.server.HttpConnection.send(HttpConnection.java:519) ~[81:org.eclipse.jetty.server:9.3.22.v20171030]
    at org.eclipse.jetty.server.HttpChannel.sendResponse(HttpChannel.java:750) ~[81:org.eclipse.jetty.server:9.3.22.v20171030]
    at org.eclipse.jetty.server.HttpChannel.write(HttpChannel.java:801) ~[81:org.eclipse.jetty.server:9.3.22.v20171030]
    at org.eclipse.jetty.server.HttpOutput.write(HttpOutput.java:235) ~[81:org.eclipse.jetty.server:9.3.22.v20171030]
    at org.eclipse.jetty.server.HttpOutput.write(HttpOutput.java:219) ~[81:org.eclipse.jetty.server:9.3.22.v20171030]
    at org.eclipse.jetty.server.HttpOutput.flush(HttpOutput.java:355) ~[81:org.eclipse.jetty.server:9.3.22.v20171030]
    at javax.imageio.stream.FileCacheImageOutputStream.flushBefore(FileCacheImageOutputStream.java:258) ~[?:?]
    at com.sun.imageio.plugins.png.IDATOutputStream.finishChunk(PNGImageWriter.java:196) ~[?:?]
    at com.sun.imageio.plugins.png.IDATOutputStream.finish(PNGImageWriter.java:254) ~[?:?]
    at com.sun.imageio.plugins.png.PNGImageWriter.write_IDAT(PNGImageWriter.java:945) ~[?:?]
    at com.sun.imageio.plugins.png.PNGImageWriter.write(PNGImageWriter.java:1158) ~[?:?]
    ... 32 more

2018-03-09 08:23:27.692 [WARN ] [org.eclipse.jetty.server.HttpChannel] - //10.1.1.114:8080/chart?groups=gchartTemp&period=W&theme=dark&t=1520580323877
javax.servlet.ServletException: javax.imageio.IIOException: I/O error writing PNG file!
    at org.ops4j.pax.web.service.jetty.internal.JettyServerHandlerCollection.handle(JettyServerHandlerCollection.java:88) [185:org.ops4j.pax.web.pax-web-jetty:6.0.7]
    at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:134) [81:org.eclipse.jetty.server:9.3.22.v20171030]
    at org.eclipse.jetty.server.Server.handle(Server.java:534) [81:org.eclipse.jetty.server:9.3.22.v20171030]
    at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:333) [81:org.eclipse.jetty.server:9.3.22.v20171030]
    at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:251) [81:org.eclipse.jetty.server:9.3.22.v20171030]
    at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:283) [73:org.eclipse.jetty.io:9.3.22.v20171030]
    at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:108) [73:org.eclipse.jetty.io:9.3.22.v20171030]
    at org.eclipse.jetty.io.SelectChannelEndPoint$2.run(SelectChannelEndPoint.java:93) [73:org.eclipse.jetty.io:9.3.22.v20171030]
    at org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.executeProduceConsume(ExecuteProduceConsume.java:303) [84:org.eclipse.jetty.util:9.3.22.v20171030]
    at org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.produceConsume(ExecuteProduceConsume.java:148) [84:org.eclipse.jetty.util:9.3.22.v20171030]
    at org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.run(ExecuteProduceConsume.java:136) [84:org.eclipse.jetty.util:9.3.22.v20171030]
    at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:671) [84:org.eclipse.jetty.util:9.3.22.v20171030]
    at org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:589) [84:org.eclipse.jetty.util:9.3.22.v20171030]
    at java.lang.Thread.run(Thread.java:748) [?:?]

Caused by: javax.imageio.IIOException: I/O error writing PNG file!
    at com.sun.imageio.plugins.png.PNGImageWriter.write(PNGImageWriter.java:1168) ~[?:?]
    at javax.imageio.ImageWriter.write(ImageWriter.java:615) ~[?:?]
    at javax.imageio.ImageIO.doWrite(ImageIO.java:1612) ~[?:?]
    at javax.imageio.ImageIO.write(ImageIO.java:1492) ~[?:?]
    at org.eclipse.smarthome.ui.internal.chart.ChartServlet.doGet(ChartServlet.java:316) ~[?:?]
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:687) ~[?:?]
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) ~[?:?]
    at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:848) ~[?:?]
    at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:584) ~[?:?]
    at org.ops4j.pax.web.service.jetty.internal.HttpServiceServletHandler.doHandle(HttpServiceServletHandler.java:71) ~[?:?]
    at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143) ~[?:?]
    at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:548) ~[?:?]
    at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:226) ~[?:?]
    at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1180) ~[?:?]
    at org.ops4j.pax.web.service.jetty.internal.HttpServiceContext.doHandle(HttpServiceContext.java:284) ~[?:?]
    at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:512) ~[?:?]
    at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185) ~[?:?]
    at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1112) ~[?:?]
    at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141) ~[?:?]
    at org.ops4j.pax.web.service.jetty.internal.JettyServerHandlerCollection.handle(JettyServerHandlerCollection.java:80) ~[?:?]
    ... 13 more

Caused by: org.eclipse.jetty.io.EofException
    at org.eclipse.jetty.io.ChannelEndPoint.flush(ChannelEndPoint.java:199) ~[?:?]
    at org.eclipse.jetty.io.WriteFlusher.flush(WriteFlusher.java:420) ~[?:?]
    at org.eclipse.jetty.io.WriteFlusher.write(WriteFlusher.java:313) ~[?:?]
    at org.eclipse.jetty.io.AbstractEndPoint.write(AbstractEndPoint.java:147) ~[?:?]
    at org.eclipse.jetty.server.HttpConnection$SendCallback.process(HttpConnection.java:739) ~[?:?]
    at org.eclipse.jetty.util.IteratingCallback.processing(IteratingCallback.java:241) ~[?:?]
    at org.eclipse.jetty.util.IteratingCallback.iterate(IteratingCallback.java:224) ~[?:?]
    at org.eclipse.jetty.server.HttpConnection.send(HttpConnection.java:519) ~[?:?]
    at org.eclipse.jetty.server.HttpChannel.sendResponse(HttpChannel.java:750) ~[?:?]
    at org.eclipse.jetty.server.HttpChannel.write(HttpChannel.java:801) ~[?:?]
    at org.eclipse.jetty.server.HttpOutput.write(HttpOutput.java:235) ~[?:?]
    at org.eclipse.jetty.server.HttpOutput.write(HttpOutput.java:219) ~[?:?]
    at org.eclipse.jetty.server.HttpOutput.flush(HttpOutput.java:355) ~[?:?]
    at javax.imageio.stream.FileCacheImageOutputStream.flushBefore(FileCacheImageOutputStream.java:258) ~[?:?]
    at com.sun.imageio.plugins.png.IDATOutputStream.finishChunk(PNGImageWriter.java:196) ~[?:?]
    at com.sun.imageio.plugins.png.IDATOutputStream.finish(PNGImageWriter.java:254) ~[?:?]
    at com.sun.imageio.plugins.png.PNGImageWriter.write_IDAT(PNGImageWriter.java:945) ~[?:?]
    at com.sun.imageio.plugins.png.PNGImageWriter.write(PNGImageWriter.java:1158) ~[?:?]
    at javax.imageio.ImageWriter.write(ImageWriter.java:615) ~[?:?]
    at javax.imageio.ImageIO.doWrite(ImageIO.java:1612) ~[?:?]
    at javax.imageio.ImageIO.write(ImageIO.java:1492) ~[?:?]
    at org.eclipse.smarthome.ui.internal.chart.ChartServlet.doGet(ChartServlet.java:316) ~[?:?]
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:687) ~[?:?]
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) ~[?:?]
    at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:848) ~[?:?]
    at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:584) ~[?:?]
    at org.ops4j.pax.web.service.jetty.internal.HttpServiceServletHandler.doHandle(HttpServiceServletHandler.java:71) ~[?:?]
    at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143) ~[?:?]
    at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:548) ~[?:?]
    at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:226) ~[?:?]
    at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1180) ~[?:?]
    at org.ops4j.pax.web.service.jetty.internal.HttpServiceContext.doHandle(HttpServiceContext.java:284) ~[?:?]
    at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:512) ~[?:?]
    at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185) ~[?:?]
    at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1112) ~[?:?]
    at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141) ~[?:?]
    at org.ops4j.pax.web.service.jetty.internal.JettyServerHandlerCollection.handle(JettyServerHandlerCollection.java:80) ~[?:?]
    ... 13 more

Caused by: java.io.IOException: Datenübergabe unterbrochen (broken pipe)
    at sun.nio.ch.FileDispatcherImpl.writev0(Native Method) ~[?:?]
    at sun.nio.ch.SocketDispatcher.writev(SocketDispatcher.java:51) ~[?:?]
    at sun.nio.ch.IOUtil.write(IOUtil.java:148) ~[?:?]
    at sun.nio.ch.SocketChannelImpl.write(SocketChannelImpl.java:504) ~[?:?]
    at org.eclipse.jetty.io.ChannelEndPoint.flush(ChannelEndPoint.java:179) ~[?:?]
    at org.eclipse.jetty.io.WriteFlusher.flush(WriteFlusher.java:420) ~[?:?]
    at org.eclipse.jetty.io.WriteFlusher.write(WriteFlusher.java:313) ~[?:?]
    at org.eclipse.jetty.io.AbstractEndPoint.write(AbstractEndPoint.java:147) ~[?:?]
    at org.eclipse.jetty.server.HttpConnection$SendCallback.process(HttpConnection.java:739) ~[?:?]
    at org.eclipse.jetty.util.IteratingCallback.processing(IteratingCallback.java:241) ~[?:?]
    at org.eclipse.jetty.util.IteratingCallback.iterate(IteratingCallback.java:224) ~[?:?]
    at org.eclipse.jetty.server.HttpConnection.send(HttpConnection.java:519) ~[?:?]
    at org.eclipse.jetty.server.HttpChannel.sendResponse(HttpChannel.java:750) ~[?:?]
    at org.eclipse.jetty.server.HttpChannel.write(HttpChannel.java:801) ~[?:?]
    at org.eclipse.jetty.server.HttpOutput.write(HttpOutput.java:235) ~[?:?]
    at org.eclipse.jetty.server.HttpOutput.write(HttpOutput.java:219) ~[?:?]
    at org.eclipse.jetty.server.HttpOutput.flush(HttpOutput.java:355) ~[?:?]
    at javax.imageio.stream.FileCacheImageOutputStream.flushBefore(FileCacheImageOutputStream.java:258) ~[?:?]
    at com.sun.imageio.plugins.png.IDATOutputStream.finishChunk(PNGImageWriter.java:196) ~[?:?]
    at com.sun.imageio.plugins.png.IDATOutputStream.finish(PNGImageWriter.java:254) ~[?:?]
    at com.sun.imageio.plugins.png.PNGImageWriter.write_IDAT(PNGImageWriter.java:945) ~[?:?]
    at com.sun.imageio.plugins.png.PNGImageWriter.write(PNGImageWriter.java:1158) ~[?:?]
    at javax.imageio.ImageWriter.write(ImageWriter.java:615) ~[?:?]
    at javax.imageio.ImageIO.doWrite(ImageIO.java:1612) ~[?:?]
    at javax.imageio.ImageIO.write(ImageIO.java:1492) ~[?:?]
    at org.eclipse.smarthome.ui.internal.chart.ChartServlet.doGet(ChartServlet.java:316) ~[?:?]
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:687) ~[?:?]
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) ~[?:?]
    at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:848) ~[?:?]
    at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:584) ~[?:?]
    at org.ops4j.pax.web.service.jetty.internal.HttpServiceServletHandler.doHandle(HttpServiceServletHandler.java:71) ~[?:?]
    at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143) ~[?:?]
    at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:548) ~[?:?]
    at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:226) ~[?:?]
    at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1180) ~[?:?]
    at org.ops4j.pax.web.service.jetty.internal.HttpServiceContext.doHandle(HttpServiceContext.java:284) ~[?:?]
    at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:512) ~[?:?]
    at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185) ~[?:?]
    at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1112) ~[?:?]
    at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141) ~[?:?]
    at org.ops4j.pax.web.service.jetty.internal.JettyServerHandlerCollection.handle(JettyServerHandlerCollection.java:80) ~[?:?]
    ... 13 more

2018-03-09 08:23:27.713 [WARN ] [org.eclipse.jetty.server.HttpChannel] - //10.1.1.114:8080/chart?groups=gchartTemp&period=d&theme=dark&t=1520580323877
javax.servlet.ServletException: javax.imageio.IIOException: I/O error writing PNG file!
    at org.ops4j.pax.web.service.jetty.internal.JettyServerHandlerCollection.handle(JettyServerHandlerCollection.java:88) [185:org.ops4j.pax.web.pax-web-jetty:6.0.7]
    at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:134) [81:org.eclipse.jetty.server:9.3.22.v20171030]
    at org.eclipse.jetty.server.Server.handle(Server.java:534) [81:org.eclipse.jetty.server:9.3.22.v20171030]
    at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:333) [81:org.eclipse.jetty.server:9.3.22.v20171030]
    at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:251) [81:org.eclipse.jetty.server:9.3.22.v20171030]
    at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:283) [73:org.eclipse.jetty.io:9.3.22.v20171030]
    at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:108) [73:org.eclipse.jetty.io:9.3.22.v20171030]
    at org.eclipse.jetty.io.SelectChannelEndPoint$2.run(SelectChannelEndPoint.java:93) [73:org.eclipse.jetty.io:9.3.22.v20171030]
    at org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.executeProduceConsume(ExecuteProduceConsume.java:303) [84:org.eclipse.jetty.util:9.3.22.v20171030]
    at org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.produceConsume(ExecuteProduceConsume.java:148) [84:org.eclipse.jetty.util:9.3.22.v20171030]
    at org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.run(ExecuteProduceConsume.java:136) [84:org.eclipse.jetty.util:9.3.22.v20171030]
    at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:671) [84:org.eclipse.jetty.util:9.3.22.v20171030]
    at org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:589) [84:org.eclipse.jetty.util:9.3.22.v20171030]
    at java.lang.Thread.run(Thread.java:748) [?:?]

Caused by: javax.imageio.IIOException: I/O error writing PNG file!
    at com.sun.imageio.plugins.png.PNGImageWriter.write(PNGImageWriter.java:1168) ~[?:?]
    at javax.imageio.ImageWriter.write(ImageWriter.java:615) ~[?:?]
    at javax.imageio.ImageIO.doWrite(ImageIO.java:1612) ~[?:?]
    at javax.imageio.ImageIO.write(ImageIO.java:1492) ~[?:?]
    at org.eclipse.smarthome.ui.internal.chart.ChartServlet.doGet(ChartServlet.java:316) ~[?:?]
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:687) ~[?:?]
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) ~[?:?]
    at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:848) ~[?:?]
    at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:584) ~[?:?]
    at org.ops4j.pax.web.service.jetty.internal.HttpServiceServletHandler.doHandle(HttpServiceServletHandler.java:71) ~[?:?]
    at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143) ~[?:?]
    at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:548) ~[?:?]
    at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:226) ~[?:?]
    at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1180) ~[?:?]
    at org.ops4j.pax.web.service.jetty.internal.HttpServiceContext.doHandle(HttpServiceContext.java:284) ~[?:?]
    at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:512) ~[?:?]
    at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185) ~[?:?]
    at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1112) ~[?:?]
    at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141) ~[?:?]
    at org.ops4j.pax.web.service.jetty.internal.JettyServerHandlerCollection.handle(JettyServerHandlerCollection.java:80) ~[?:?]
    ... 13 more

Caused by: org.eclipse.jetty.io.EofException
    at org.eclipse.jetty.io.ChannelEndPoint.flush(ChannelEndPoint.java:199) ~[?:?]
    at org.eclipse.jetty.io.WriteFlusher.flush(WriteFlusher.java:420) ~[?:?]
    at org.eclipse.jetty.io.WriteFlusher.write(WriteFlusher.java:313) ~[?:?]
    at org.eclipse.jetty.io.AbstractEndPoint.write(AbstractEndPoint.java:147) ~[?:?]
    at org.eclipse.jetty.server.HttpConnection$SendCallback.process(HttpConnection.java:739) ~[?:?]
    at org.eclipse.jetty.util.IteratingCallback.processing(IteratingCallback.java:241) ~[?:?]
    at org.eclipse.jetty.util.IteratingCallback.iterate(IteratingCallback.java:224) ~[?:?]
    at org.eclipse.jetty.server.HttpConnection.send(HttpConnection.java:519) ~[?:?]
    at org.eclipse.jetty.server.HttpChannel.sendResponse(HttpChannel.java:750) ~[?:?]
    at org.eclipse.jetty.server.HttpChannel.write(HttpChannel.java:801) ~[?:?]
    at org.eclipse.jetty.server.HttpOutput.write(HttpOutput.java:235) ~[?:?]
    at org.eclipse.jetty.server.HttpOutput.write(HttpOutput.java:219) ~[?:?]
    at org.eclipse.jetty.server.HttpOutput.flush(HttpOutput.java:355) ~[?:?]
    at javax.imageio.stream.FileCacheImageOutputStream.flushBefore(FileCacheImageOutputStream.java:258) ~[?:?]
    at com.sun.imageio.plugins.png.IDATOutputStream.finishChunk(PNGImageWriter.java:196) ~[?:?]
    at com.sun.imageio.plugins.png.IDATOutputStream.finish(PNGImageWriter.java:254) ~[?:?]
    at com.sun.imageio.plugins.png.PNGImageWriter.write_IDAT(PNGImageWriter.java:945) ~[?:?]
    at com.sun.imageio.plugins.png.PNGImageWriter.write(PNGImageWriter.java:1158) ~[?:?]
    at javax.imageio.ImageWriter.write(ImageWriter.java:615) ~[?:?]
    at javax.imageio.ImageIO.doWrite(ImageIO.java:1612) ~[?:?]
    at javax.imageio.ImageIO.write(ImageIO.java:1492) ~[?:?]
    at org.eclipse.smarthome.ui.internal.chart.ChartServlet.doGet(ChartServlet.java:316) ~[?:?]
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:687) ~[?:?]
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) ~[?:?]
    at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:848) ~[?:?]
    at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:584) ~[?:?]
    at org.ops4j.pax.web.service.jetty.internal.HttpServiceServletHandler.doHandle(HttpServiceServletHandler.java:71) ~[?:?]
    at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143) ~[?:?]
    at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:548) ~[?:?]
    at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:226) ~[?:?]
    at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1180) ~[?:?]
    at org.ops4j.pax.web.service.jetty.internal.HttpServiceContext.doHandle(HttpServiceContext.java:284) ~[?:?]
    at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:512) ~[?:?]
    at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185) ~[?:?]
    at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1112) ~[?:?]
    at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141) ~[?:?]
    at org.ops4j.pax.web.service.jetty.internal.JettyServerHandlerCollection.handle(JettyServerHandlerCollection.java:80) ~[?:?]
    ... 13 more

Caused by: java.io.IOException: Datenübergabe unterbrochen (broken pipe)
    at sun.nio.ch.FileDispatcherImpl.writev0(Native Method) ~[?:?]
    at sun.nio.ch.SocketDispatcher.writev(SocketDispatcher.java:51) ~[?:?]
    at sun.nio.ch.IOUtil.write(IOUtil.java:148) ~[?:?]
    at sun.nio.ch.SocketChannelImpl.write(SocketChannelImpl.java:504) ~[?:?]
    at org.eclipse.jetty.io.ChannelEndPoint.flush(ChannelEndPoint.java:179) ~[?:?]
    at org.eclipse.jetty.io.WriteFlusher.flush(WriteFlusher.java:420) ~[?:?]
    at org.eclipse.jetty.io.WriteFlusher.write(WriteFlusher.java:313) ~[?:?]
    at org.eclipse.jetty.io.AbstractEndPoint.write(AbstractEndPoint.java:147) ~[?:?]
    at org.eclipse.jetty.server.HttpConnection$SendCallback.process(HttpConnection.java:739) ~[?:?]
    at org.eclipse.jetty.util.IteratingCallback.processing(IteratingCallback.java:241) ~[?:?]
    at org.eclipse.jetty.util.IteratingCallback.iterate(IteratingCallback.java:224) ~[?:?]
    at org.eclipse.jetty.server.HttpConnection.send(HttpConnection.java:519) ~[?:?]
    at org.eclipse.jetty.server.HttpChannel.sendResponse(HttpChannel.java:750) ~[?:?]
    at org.eclipse.jetty.server.HttpChannel.write(HttpChannel.java:801) ~[?:?]
    at org.eclipse.jetty.server.HttpOutput.write(HttpOutput.java:235) ~[?:?]
    at org.eclipse.jetty.server.HttpOutput.write(HttpOutput.java:219) ~[?:?]
    at org.eclipse.jetty.server.HttpOutput.flush(HttpOutput.java:355) ~[?:?]
    at javax.imageio.stream.FileCacheImageOutputStream.flushBefore(FileCacheImageOutputStream.java:258) ~[?:?]
    at com.sun.imageio.plugins.png.IDATOutputStream.finishChunk(PNGImageWriter.java:196) ~[?:?]
    at com.sun.imageio.plugins.png.IDATOutputStream.finish(PNGImageWriter.java:254) ~[?:?]
    at com.sun.imageio.plugins.png.PNGImageWriter.write_IDAT(PNGImageWriter.java:945) ~[?:?]
    at com.sun.imageio.plugins.png.PNGImageWriter.write(PNGImageWriter.java:1158) ~[?:?]
    at javax.imageio.ImageWriter.write(ImageWriter.java:615) ~[?:?]
    at javax.imageio.ImageIO.doWrite(ImageIO.java:1612) ~[?:?]
    at javax.imageio.ImageIO.write(ImageIO.java:1492) ~[?:?]
    at org.eclipse.smarthome.ui.internal.chart.ChartServlet.doGet(ChartServlet.java:316) ~[?:?]
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:687) ~[?:?]
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) ~[?:?]
    at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:848) ~[?:?]
    at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:584) ~[?:?]
    at org.ops4j.pax.web.service.jetty.internal.HttpServiceServletHandler.doHandle(HttpServiceServletHandler.java:71) ~[?:?]
    at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143) ~[?:?]
    at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:548) ~[?:?]
    at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:226) ~[?:?]
    at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1180) ~[?:?]
    at org.ops4j.pax.web.service.jetty.internal.HttpServiceContext.doHandle(HttpServiceContext.java:284) ~[?:?]
    at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:512) ~[?:?]
    at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185) ~[?:?]
    at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1112) ~[?:?]
    at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141) ~[?:?]
    at org.ops4j.pax.web.service.jetty.internal.JettyServerHandlerCollection.handle(JettyServerHandlerCollection.java:80) ~[?:?]
    ... 13 more

Ich habe heute morgen ein Update gemacht (09.03.2018) und meine RPI3 rebootet.
Wie kann ich mich jetzt auf Fehlersuche begeben?

[sihui]

Als erstes würde ich mal Inhalt von cache und tmp löschen und neu starten:

https://community.openhab.org/t/clear-the-cache/36424

[hoggle1969]

Hat nix geholfen.
werde mich wohl am Wochenende noch einmal hinsetzen und das System komplett neu aufziehen.
Geb dann Info.

Danke schon einmal

[sihui]

Schade.
Dann könntest du dich mal durch diesen Thread wühlen und ggf. diese Lösung bzw. diese hier für dich prüfen.

[hoggle1969]

so, hab mir doch noch einmal die Mühe gemacht, ein wenig zu testen.
Ich habe ja ziemlich viele homematic-Geräte und da hat sich bei einem Update von openhab etwas geändert.
Bei den items haben sich die Namen etwas geändert:

Switch GATEWAYEXTRAS_0INSTALLMODE "0 install mode" {channel="homematic:GATEWAY-EXTRAS-ZZZZZZZZZZ:XXXXXXXXXX:yyyyyyyyyyy:0#INSTALL_MODE"}

Die "XXXXXXXXXXX" Bezeichnung hat sich auf einmal geändert.

Jetzt hab ich wenigstens alles wieder am laufen und die Fehler sind weg.
Samstag gerettet.

Vielen dank für die Unterstützung.

[hoggle1969]

Hallo.
Ich habe mich jetzt doch gestern hingesetzt und das System neu aufgesetzt.
Die Bindings und Things, sowie die Items und Sitemaps sind wieder aktiv und funktionieren soweit.
2 Probleme habe ich jetzt noch:

1. Telegram läuft nicht. Das Modul (Action) habe ich installiert und die CFG-Datei auch angelegt. Es kommt aber immer eine Fehlermeldung (Kann ich aber leider gerade nicht anhängen - hat mit dem 2. Problem zu tun)

2. Das ist wahrscheinlich kein openhab-Problem. Ich habe einfach die "alte" SD-Karte aus meinem RPI3 genommen, openhabian Image heruntergeladen (Stand 12.12.2017), installiert, upgedatet (unstable 2.3.0 vom 10.03.2018) und so gut ich es konnte, konfiguriert.
Ich kann mich per SSH und HTTP anmelden, allerdings nur, wenn ich den Namen "openhabianpi:8080 angebe, die IP-Adresse funktioniert leider nicht.
Fritzbox 7490 ist mein Router und RPI3 ist der openhab Server.
Ach ja, wenn ich mich per SSH an openhabianpi anmelde, dann steht die IP-Adresse ja ganz oben in diesem "Übersichtsksten". Wenn ich die IP-Adresse mit Port 8080 angebe, kommt die Meldung, das ich mich nicht verbinden kann.
Hat da jemand eine Idee, obwohl es dabei wohl nicht direkt um Openhab handelt?

[misa]

Also das ist seltsam. IP Adresse müsste immer gehen. Bist du im gleichen Sub-Netz?