Opening iOS app causes chart related warnings in log file

poertner · October 18, 2015, 10:49pm

hi,

when i open the iOS app and navigate to my charts, the following warnings appear in my log file:

[WARN ] [e.jetty.servlet.ServletHandler] - /chart
java.lang.IndexOutOfBoundsException: null
        at javax.imageio.stream.FileCacheImageOutputStream.seek(FileCacheImageOutputStream.java:170) ~[na:1.8.0]
        at javax.imageio.stream.FileCacheImageOutputStream.close(FileCacheImageOutputStream.java:231) ~[na:1.8.0]
        at javax.imageio.ImageIO.write(ImageIO.java:1580) ~[na:1.8.0]
        at org.openhab.ui.internal.chart.ChartServlet.doGet(ChartServlet.java:247) ~[na:na]
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:735) ~[javax.servlet_3.0.0.v201112011016.jar:na]
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:848) ~[javax.servlet_3.0.0.v201112011016.jar:na]
        at org.eclipse.equinox.http.servlet.internal.ServletRegistration.service(ServletRegistration.java:61) ~[na:na]
        at org.eclipse.equinox.http.servlet.internal.ProxyServlet.processAlias(ProxyServlet.java:128) ~[na:na]
        at org.eclipse.equinox.http.servlet.internal.ProxyServlet.service(ProxyServlet.java:60) ~[na:na]
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:848) ~[javax.servlet_3.0.0.v201112011016.jar:na]
        at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:598) ~[org.eclipse.jetty.servlet_8.1.3.v20120522.jar:8.1.3.v20120522]
        at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:486) [org.eclipse.jetty.servlet_8.1.3.v20120522.jar:8.1.3.v20120522]
        at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:231) [org.eclipse.jetty.server_8.1.3.v20120522.jar:8.1.3.v20120522]
        at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1065) [org.eclipse.jetty.server_8.1.3.v20120522.jar:8.1.3.v20120522]
        at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:413) [org.eclipse.jetty.servlet_8.1.3.v20120522.jar:8.1.3.v20120522]
        at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:192) [org.eclipse.jetty.server_8.1.3.v20120522.jar:8.1.3.v20120522]
        at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:999) [org.eclipse.jetty.server_8.1.3.v20120522.jar:8.1.3.v20120522]
        at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:117) [org.eclipse.jetty.server_8.1.3.v20120522.jar:8.1.3.v20120522]
        at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:250) [org.eclipse.jetty.server_8.1.3.v20120522.jar:8.1.3.v20120522]
        at org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:149) [org.eclipse.jetty.server_8.1.3.v20120522.jar:8.1.3.v20120522]
        at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:111) [org.eclipse.jetty.server_8.1.3.v20120522.jar:8.1.3.v20120522]
        at org.eclipse.jetty.server.Server.handle(Server.java:350) [org.eclipse.jetty.server_8.1.3.v20120522.jar:8.1.3.v20120522]
        at org.eclipse.jetty.server.AbstractHttpConnection.handleRequest(AbstractHttpConnection.java:454) [org.eclipse.jetty.server_8.1.3.v20120522.jar:8.1.3.v20120522]
        at org.eclipse.jetty.server.AbstractHttpConnection.headerComplete(AbstractHttpConnection.java:890) [org.eclipse.jetty.server_8.1.3.v20120522.jar:8.1.3.v20120522]
        at org.eclipse.jetty.server.AbstractHttpConnection$RequestHandler.headerComplete(AbstractHttpConnection.java:944) [org.eclipse.jetty.server_8.1.3.v20120522.jar:8.1.3.v20120522]
        at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:630) [org.eclipse.jetty.http_8.1.3.v20120522.jar:8.1.3.v20120522]
        at org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:230) [org.eclipse.jetty.http_8.1.3.v20120522.jar:8.1.3.v20120522]
        at org.eclipse.jetty.server.AsyncHttpConnection.handle(AsyncHttpConnection.java:77) [org.eclipse.jetty.server_8.1.3.v20120522.jar:8.1.3.v20120522]
        at org.eclipse.jetty.io.nio.SslConnection.handle(SslConnection.java:191) [org.eclipse.jetty.io_8.1.3.v20120522.jar:8.1.3.v20120522]
        at org.eclipse.jetty.io.nio.SelectChannelEndPoint.handle(SelectChannelEndPoint.java:606) [org.eclipse.jetty.io_8.1.3.v20120522.jar:8.1.3.v20120522]
        at org.eclipse.jetty.io.nio.SelectChannelEndPoint$1.run(SelectChannelEndPoint.java:46) [org.eclipse.jetty.io_8.1.3.v20120522.jar:8.1.3.v20120522]
        at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:603) [org.eclipse.jetty.util_8.1.3.v20120522.jar:8.1.3.v20120522]
        at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:538) [org.eclipse.jetty.util_8.1.3.v20120522.jar:8.1.3.v20120522]
        at java.lang.Thread.run(Thread.java:744) [na:1.8.0]

This only happens when using the iOS app.
If i use the webinterface on my desktop browser these warnings don’t show up…

In both cases charts are displayed normally.
I did not make any changes to my chart items recently.

Has anyone the same problem or an idea how to fix that?

cheers,
stefan

poertner · October 19, 2015, 12:08am

I found out that each of my chart items generates one warning like the one in my first post.
The warnings only appear if i have more than one chart displayed.
When i comment out all but one chart item (it doesn’t matter which one remains active), no warning shows up!

so i guess OH is unable to cope with more than one chart, although it worked fine last week?

here’s my sitemap (parts of it)

Frame label="Statistiken" {
        Text label="Alle Charts" {
            Switch item=temperatur_zeitraum label="Zeitraum" mappings=[0="Tag", 1="3 Tage", 2="2 Wochen"]
            Chart item=temperatur_statistik period=D refresh=30000 visibility=[temperatur_zeitraum==0, temperatur_zeitraum=="Uninitialized"]
            Chart item=temperatur_statistik period=3D refresh=30000 visibility=[temperatur_zeitraum==1]
            Chart item=temperatur_statistik period=2W refresh=30000 visibility=[temperatur_zeitraum==2]
            Chart item=wohnungstemperatur_statistik period=D refresh=30000 visibility=[temperatur_zeitraum==0, temperatur_zeitraum=="Uninitialized"]
            Chart item=wohnungstemperatur_statistik period=3D refresh=30000 visibility=[temperatur_zeitraum==1]
            Chart item=wohnungstemperatur_statistik period=2W refresh=30000 visibility=[temperatur_zeitraum==2]
            Chart item=heizungstemperatur_statistik period=D refresh=30000 visibility=[temperatur_zeitraum==0, temperatur_zeitraum=="Uninitialized"]
            Chart item=heizungstemperatur_statistik period=3D refresh=30000 visibility=[temperatur_zeitraum==1]
            Chart item=heizungstemperatur_statistik period=2W refresh=30000 visibility=[temperatur_zeitraum==2]
            Chart item=feuchtigkeit_statistik period=D refresh=30000 visibility=[temperatur_zeitraum==0, temperatur_zeitraum=="Uninitialized"]
            Chart item=feuchtigkeit_statistik period=3D refresh=30000 visibility=[temperatur_zeitraum==1]
            Chart item=feuchtigkeit_statistik period=2W refresh=30000 visibility=[temperatur_zeitraum==2]
            Chart item=gaszaehler_statistik period=D refresh=30000 visibility=[temperatur_zeitraum==0, temperatur_zeitraum=="Uninitialized"]
            Chart item=gaszaehler_statistik period=3D refresh=30000 visibility=[temperatur_zeitraum==1]
            Chart item=gaszaehler_statistik period=2W refresh=30000 visibility=[temperatur_zeitraum==2]
            }
        }

belovictor · October 25, 2015, 9:51am

Can you please fine chart requests in your latest *request.log file and show it?

poertner · October 27, 2015, 12:38am

hey @belovictor,

the warnings disappeared again. i didn’t change anything …

here is a log warning from last week and the corresponding request.log right beneath it. (request log is 2hrs off as it doesn’t account for my timezone)

2015-10-23 01:28:06.917 [WARN ] [e.jetty.servlet.ServletHandler] - /chart
java.lang.IndexOutOfBoundsException: null
    at javax.imageio.stream.FileCacheImageOutputStream.seek(FileCacheImageOutputStream.java:170) ~[na:1.8.0]
    at javax.imageio.stream.FileCacheImageOutputStream.close(FileCacheImageOutputStream.java:231) ~[na:1.8.0]
    at javax.imageio.ImageIO.write(ImageIO.java:1580) ~[na:1.8.0]
    at org.openhab.ui.internal.chart.ChartServlet.doGet(ChartServlet.java:247) ~[na:na]
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:735) ~[javax.servlet_3.0.0.v201112011016.jar:na]
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:848) ~[javax.servlet_3.0.0.v201112011016.jar:na]
    at org.eclipse.equinox.http.servlet.internal.ServletRegistration.service(ServletRegistration.java:61) ~[na:na]
    at org.eclipse.equinox.http.servlet.internal.ProxyServlet.processAlias(ProxyServlet.java:128) ~[na:na]
    at org.eclipse.equinox.http.servlet.internal.ProxyServlet.service(ProxyServlet.java:60) ~[na:na]
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:848) ~[javax.servlet_3.0.0.v201112011016.jar:na]
    at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:598) ~[org.eclipse.jetty.servlet_8.1.3.v20120522.jar:8.1.3.v20120522]
    at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:486) [org.eclipse.jetty.servlet_8.1.3.v20120522.jar:8.1.3.v20120522]
    at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:231) [org.eclipse.jetty.server_8.1.3.v20120522.jar:8.1.3.v20120522]
    at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1065) [org.eclipse.jetty.server_8.1.3.v20120522.jar:8.1.3.v20120522]
    at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:413) [org.eclipse.jetty.servlet_8.1.3.v20120522.jar:8.1.3.v20120522]
    at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:192) [org.eclipse.jetty.server_8.1.3.v20120522.jar:8.1.3.v20120522]
    at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:999) [org.eclipse.jetty.server_8.1.3.v20120522.jar:8.1.3.v20120522]
    at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:117) [org.eclipse.jetty.server_8.1.3.v20120522.jar:8.1.3.v20120522]
    at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:250) [org.eclipse.jetty.server_8.1.3.v20120522.jar:8.1.3.v20120522]
    at org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:149) [org.eclipse.jetty.server_8.1.3.v20120522.jar:8.1.3.v20120522]
    at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:111) [org.eclipse.jetty.server_8.1.3.v20120522.jar:8.1.3.v20120522]
    at org.eclipse.jetty.server.Server.handle(Server.java:350) [org.eclipse.jetty.server_8.1.3.v20120522.jar:8.1.3.v20120522]
    at org.eclipse.jetty.server.AbstractHttpConnection.handleRequest(AbstractHttpConnection.java:454) [org.eclipse.jetty.server_8.1.3.v20120522.jar:8.1.3.v20120522]
    at org.eclipse.jetty.server.AbstractHttpConnection.headerComplete(AbstractHttpConnection.java:890) [org.eclipse.jetty.server_8.1.3.v20120522.jar:8.1.3.v20120522]
    at org.eclipse.jetty.server.AbstractHttpConnection$RequestHandler.headerComplete(AbstractHttpConnection.java:944) [org.eclipse.jetty.server_8.1.3.v20120522.jar:8.1.3.v20120522]
    at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:630) [org.eclipse.jetty.http_8.1.3.v20120522.jar:8.1.3.v20120522]
    at org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:230) [org.eclipse.jetty.http_8.1.3.v20120522.jar:8.1.3.v20120522]
    at org.eclipse.jetty.server.AsyncHttpConnection.handle(AsyncHttpConnection.java:77) [org.eclipse.jetty.server_8.1.3.v20120522.jar:8.1.3.v20120522]
    at org.eclipse.jetty.io.nio.SslConnection.handle(SslConnection.java:191) [org.eclipse.jetty.io_8.1.3.v20120522.jar:8.1.3.v20120522]
    at org.eclipse.jetty.io.nio.SelectChannelEndPoint.handle(SelectChannelEndPoint.java:606) [org.eclipse.jetty.io_8.1.3.v20120522.jar:8.1.3.v20120522]
    at org.eclipse.jetty.io.nio.SelectChannelEndPoint$1.run(SelectChannelEndPoint.java:46) [org.eclipse.jetty.io_8.1.3.v20120522.jar:8.1.3.v20120522]
    at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:603) [org.eclipse.jetty.util_8.1.3.v20120522.jar:8.1.3.v20120522]
    at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:538) [org.eclipse.jetty.util_8.1.3.v20120522.jar:8.1.3.v20120522]
    at java.lang.Thread.run(Thread.java:744) [na:1.8.0]
2015-10-23 01:28:08.099 [WARN ] [e.jetty.servlet.ServletHandler] - /chart
java.lang.IndexOutOfBoundsException: null
    at javax.imageio.stream.FileCacheImageOutputStream.seek(FileCacheImageOutputStream.java:170) ~[na:1.8.0]
    at javax.imageio.stream.FileCacheImageOutputStream.close(FileCacheImageOutputStream.java:231) ~[na:1.8.0]
    at javax.imageio.ImageIO.write(ImageIO.java:1580) ~[na:1.8.0]
    at org.openhab.ui.internal.chart.ChartServlet.doGet(ChartServlet.java:247) ~[na:na]
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:735) ~[javax.servlet_3.0.0.v201112011016.jar:na]
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:848) ~[javax.servlet_3.0.0.v201112011016.jar:na]
    at org.eclipse.equinox.http.servlet.internal.ServletRegistration.service(ServletRegistration.java:61) ~[na:na]
    at org.eclipse.equinox.http.servlet.internal.ProxyServlet.processAlias(ProxyServlet.java:128) ~[na:na]
    at org.eclipse.equinox.http.servlet.internal.ProxyServlet.service(ProxyServlet.java:60) ~[na:na]
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:848) ~[javax.servlet_3.0.0.v201112011016.jar:na]
    at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:598) ~[org.eclipse.jetty.servlet_8.1.3.v20120522.jar:8.1.3.v20120522]
    at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:486) [org.eclipse.jetty.servlet_8.1.3.v20120522.jar:8.1.3.v20120522]
    at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:231) [org.eclipse.jetty.server_8.1.3.v20120522.jar:8.1.3.v20120522]
    at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1065) [org.eclipse.jetty.server_8.1.3.v20120522.jar:8.1.3.v20120522]
    at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:413) [org.eclipse.jetty.servlet_8.1.3.v20120522.jar:8.1.3.v20120522]
    at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:192) [org.eclipse.jetty.server_8.1.3.v20120522.jar:8.1.3.v20120522]
    at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:999) [org.eclipse.jetty.server_8.1.3.v20120522.jar:8.1.3.v20120522]
    at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:117) [org.eclipse.jetty.server_8.1.3.v20120522.jar:8.1.3.v20120522]
    at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:250) [org.eclipse.jetty.server_8.1.3.v20120522.jar:8.1.3.v20120522]
    at org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:149) [org.eclipse.jetty.server_8.1.3.v20120522.jar:8.1.3.v20120522]
    at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:111) [org.eclipse.jetty.server_8.1.3.v20120522.jar:8.1.3.v20120522]
    at org.eclipse.jetty.server.Server.handle(Server.java:350) [org.eclipse.jetty.server_8.1.3.v20120522.jar:8.1.3.v20120522]
    at org.eclipse.jetty.server.AbstractHttpConnection.handleRequest(AbstractHttpConnection.java:454) [org.eclipse.jetty.server_8.1.3.v20120522.jar:8.1.3.v20120522]
    at org.eclipse.jetty.server.AbstractHttpConnection.headerComplete(AbstractHttpConnection.java:890) [org.eclipse.jetty.server_8.1.3.v20120522.jar:8.1.3.v20120522]
    at org.eclipse.jetty.server.AbstractHttpConnection$RequestHandler.headerComplete(AbstractHttpConnection.java:944) [org.eclipse.jetty.server_8.1.3.v20120522.jar:8.1.3.v20120522]
    at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:630) [org.eclipse.jetty.http_8.1.3.v20120522.jar:8.1.3.v20120522]
    at org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:230) [org.eclipse.jetty.http_8.1.3.v20120522.jar:8.1.3.v20120522]
    at org.eclipse.jetty.server.AsyncHttpConnection.handle(AsyncHttpConnection.java:77) [org.eclipse.jetty.server_8.1.3.v20120522.jar:8.1.3.v20120522]
    at org.eclipse.jetty.io.nio.SslConnection.handle(SslConnection.java:191) [org.eclipse.jetty.io_8.1.3.v20120522.jar:8.1.3.v20120522]
    at org.eclipse.jetty.io.nio.SelectChannelEndPoint.handle(SelectChannelEndPoint.java:606) [org.eclipse.jetty.io_8.1.3.v20120522.jar:8.1.3.v20120522]
    at org.eclipse.jetty.io.nio.SelectChannelEndPoint$1.run(SelectChannelEndPoint.java:46) [org.eclipse.jetty.io_8.1.3.v20120522.jar:8.1.3.v20120522]
    at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:603) [org.eclipse.jetty.util_8.1.3.v20120522.jar:8.1.3.v20120522]
    at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:538) [org.eclipse.jetty.util_8.1.3.v20120522.jar:8.1.3.v20120522]
    at java.lang.Thread.run(Thread.java:744) [na:1.8.0]
2015-10-23 01:28:09.979 [WARN ] [e.jetty.servlet.ServletHandler] - /chart
java.lang.IndexOutOfBoundsException: null
    at javax.imageio.stream.FileCacheImageOutputStream.seek(FileCacheImageOutputStream.java:170) ~[na:1.8.0]
    at javax.imageio.stream.FileCacheImageOutputStream.close(FileCacheImageOutputStream.java:231) ~[na:1.8.0]
    at javax.imageio.ImageIO.write(ImageIO.java:1580) ~[na:1.8.0]
    at org.openhab.ui.internal.chart.ChartServlet.doGet(ChartServlet.java:247) ~[na:na]
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:735) ~[javax.servlet_3.0.0.v201112011016.jar:na]
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:848) ~[javax.servlet_3.0.0.v201112011016.jar:na]
    at org.eclipse.equinox.http.servlet.internal.ServletRegistration.service(ServletRegistration.java:61) ~[na:na]
    at org.eclipse.equinox.http.servlet.internal.ProxyServlet.processAlias(ProxyServlet.java:128) ~[na:na]
    at org.eclipse.equinox.http.servlet.internal.ProxyServlet.service(ProxyServlet.java:60) ~[na:na]
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:848) ~[javax.servlet_3.0.0.v201112011016.jar:na]
    at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:598) ~[org.eclipse.jetty.servlet_8.1.3.v20120522.jar:8.1.3.v20120522]
    at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:486) [org.eclipse.jetty.servlet_8.1.3.v20120522.jar:8.1.3.v20120522]
    at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:231) [org.eclipse.jetty.server_8.1.3.v20120522.jar:8.1.3.v20120522]
    at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1065) [org.eclipse.jetty.server_8.1.3.v20120522.jar:8.1.3.v20120522]
    at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:413) [org.eclipse.jetty.servlet_8.1.3.v20120522.jar:8.1.3.v20120522]
    at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:192) [org.eclipse.jetty.server_8.1.3.v20120522.jar:8.1.3.v20120522]
    at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:999) [org.eclipse.jetty.server_8.1.3.v20120522.jar:8.1.3.v20120522]
    at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:117) [org.eclipse.jetty.server_8.1.3.v20120522.jar:8.1.3.v20120522]
    at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:250) [org.eclipse.jetty.server_8.1.3.v20120522.jar:8.1.3.v20120522]
    at org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:149) [org.eclipse.jetty.server_8.1.3.v20120522.jar:8.1.3.v20120522]
    at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:111) [org.eclipse.jetty.server_8.1.3.v20120522.jar:8.1.3.v20120522]
    at org.eclipse.jetty.server.Server.handle(Server.java:350) [org.eclipse.jetty.server_8.1.3.v20120522.jar:8.1.3.v20120522]
    at org.eclipse.jetty.server.AbstractHttpConnection.handleRequest(AbstractHttpConnection.java:454) [org.eclipse.jetty.server_8.1.3.v20120522.jar:8.1.3.v20120522]
    at org.eclipse.jetty.server.AbstractHttpConnection.headerComplete(AbstractHttpConnection.java:890) [org.eclipse.jetty.server_8.1.3.v20120522.jar:8.1.3.v20120522]
    at org.eclipse.jetty.server.AbstractHttpConnection$RequestHandler.headerComplete(AbstractHttpConnection.java:944) [org.eclipse.jetty.server_8.1.3.v20120522.jar:8.1.3.v20120522]
    at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:630) [org.eclipse.jetty.http_8.1.3.v20120522.jar:8.1.3.v20120522]
    at org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:230) [org.eclipse.jetty.http_8.1.3.v20120522.jar:8.1.3.v20120522]
    at org.eclipse.jetty.server.AsyncHttpConnection.handle(AsyncHttpConnection.java:77) [org.eclipse.jetty.server_8.1.3.v20120522.jar:8.1.3.v20120522]
    at org.eclipse.jetty.io.nio.SslConnection.handle(SslConnection.java:191) [org.eclipse.jetty.io_8.1.3.v20120522.jar:8.1.3.v20120522]
    at org.eclipse.jetty.io.nio.SelectChannelEndPoint.handle(SelectChannelEndPoint.java:606) [org.eclipse.jetty.io_8.1.3.v20120522.jar:8.1.3.v20120522]
    at org.eclipse.jetty.io.nio.SelectChannelEndPoint$1.run(SelectChannelEndPoint.java:46) [org.eclipse.jetty.io_8.1.3.v20120522.jar:8.1.3.v20120522]
    at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:603) [org.eclipse.jetty.util_8.1.3.v20120522.jar:8.1.3.v20120522]
    at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:538) [org.eclipse.jetty.util_8.1.3.v20120522.jar:8.1.3.v20120522]
    at java.lang.Thread.run(Thread.java:744) [na:1.8.0]

request.log

192.168.178.38 -  -  [22/Oct/2015:23:28:05 +0000] "GET /rest/sitemaps/HA/0800 HTTP/1.1" 200 2427 
192.168.178.38 -  -  [22/Oct/2015:23:28:05 +0000] "GET /rest/sitemaps/HA/0800 HTTP/1.1" 200 0 
192.168.178.38 -  -  [22/Oct/2015:23:28:05 +0000] "GET /chart?groups=wohnungstemperatur_statistik&period=2W&random=844 HTTP/1.1" 200 39874 
192.168.178.38 -  -  [22/Oct/2015:23:28:05 +0000] "GET /chart?groups=heizungstemperatur_statistik&period=2W&random=330 HTTP/1.1" 200 32801 
192.168.178.38 -  -  [22/Oct/2015:23:28:05 +0000] "GET /chart?groups=temperatur_statistik&period=2W&random=344 HTTP/1.1" 200 32801 
192.168.178.38 -  -  [22/Oct/2015:23:28:06 +0000] "GET /chart?groups=feuchtigkeit_statistik&period=2W&random=924 HTTP/1.1" 200 32586 
192.168.178.38 -  -  [22/Oct/2015:23:28:06 +0000] "GET /chart?groups=heizungstemperatur_statistik&period=2W&random=981 HTTP/1.1" 200 32801 
192.168.178.38 -  -  [22/Oct/2015:23:28:08 +0000] "POST /rest/items/temperatur_zeitraum HTTP/1.1" 201 0 
192.168.178.38 -  -  [22/Oct/2015:23:28:06 +0000] "GET /chart?groups=temperatur_statistik&period=2W&random=921 HTTP/1.1" 200 32801 
192.168.178.38 -  -  [22/Oct/2015:23:28:09 +0000] "GET /rest/sitemaps/HA/0800 HTTP/1.1" 200 2422 
192.168.178.38 -  -  [22/Oct/2015:23:28:09 +0000] "GET /chart?groups=temperatur_statistik&period=D&random=589 HTTP/1.1" 200 33 
192.168.178.38 -  -  [22/Oct/2015:23:28:09 +0000] "GET /rest/sitemaps/HA/0800 HTTP/1.1" 200 0 
192.168.178.38 -  -  [22/Oct/2015:23:28:09 +0000] "GET /chart?groups=wohnungstemperatur_statistik&period=D&random=323 HTTP/1.1" 200 33 
192.168.178.38 -  -  [22/Oct/2015:23:28:09 +0000] "GET /chart?groups=heizungstemperatur_statistik&period=D&random=640 HTTP/1.1" 200 33 
192.168.178.38 -  -  [22/Oct/2015:23:28:09 +0000] "GET /chart?groups=feuchtigkeit_statistik&period=D&random=346 HTTP/1.1" 200 33 
192.168.178.38 -  -  [22/Oct/2015:23:28:08 +0000] "GET /chart?groups=heizungstemperatur_statistik&period=2W&random=708 HTTP/1.1" 200 32801 
192.168.178.38 -  -  [22/Oct/2015:23:28:08 +0000] "GET /chart?groups=gaszaehler_statistik&period=2W&random=910 HTTP/1.1" 200 32801 
192.168.178.38 -  -  [22/Oct/2015:23:28:08 +0000] "GET /chart?groups=temperatur_statistik&period=2W&random=338 HTTP/1.1" 200 32801 
192.168.178.38 -  -  [22/Oct/2015:23:28:09 +0000] "GET /chart?groups=temperatur_statistik&period=D&random=633 HTTP/1.1" 200 24572 
192.168.178.38 -  -  [22/Oct/2015:23:28:10 +0000] "GET /chart?groups=wohnungstemperatur_statistik&period=D&random=190 HTTP/1.1" 200 20226 
192.168.178.38 -  -  [22/Oct/2015:23:28:10 +0000] "GET /chart?groups=feuchtigkeit_statistik&period=D&random=785 HTTP/1.1" 200 21983 
192.168.178.38 -  -  [22/Oct/2015:23:28:10 +0000] "GET /chart?groups=heizungstemperatur_statistik&period=D&random=128 HTTP/1.1" 200 18063 
192.168.178.38 -  -  [22/Oct/2015:23:28:10 +0000] "GET /chart?groups=feuchtigkeit_statistik&period=D&random=586 HTTP/1.1" 200 21983 
192.168.178.38 -  -  [22/Oct/2015:23:28:10 +0000] "GET /chart?groups=wohnungstemperatur_statistik&period=D&random=615 HTTP/1.1" 200 20197 
192.168.178.38 -  -  [22/Oct/2015:23:28:12 +0000] "GET /chart?groups=gaszaehler_statistik&period=D&random=293 HTTP/1.1" 200 13242 
192.168.178.38 -  -  [22/Oct/2015:23:28:12 +0000] "GET /chart?groups=wohnungstemperatur_statistik&period=D&random=746 HTTP/1.1" 200 20236 
192.168.178.38 -  -  [22/Oct/2015:23:28:12 +0000] "GET /chart?groups=feuchtigkeit_statistik&period=D&random=964 HTTP/1.1" 200 21983 
192.168.178.38 -  -  [22/Oct/2015:23:28:12 +0000] "GET /chart?groups=wohnungstemperatur_statistik&period=D&random=283 HTTP/1.1" 200 20259 
192.168.178.38 -  -  [22/Oct/2015:23:28:12 +0000] "GET /chart?groups=feuchtigkeit_statistik&period=D&random=646 HTTP/1.1" 200 21983 
192.168.178.38 -  -  [22/Oct/2015:23:28:13 +0000] "GET /chart?groups=feuchtigkeit_statistik&period=D&random=234 HTTP/1.1" 200 21995 
192.168.178.38 -  -  [22/Oct/2015:23:29:24 +0000] "GET /rest/sitemaps/HA/0800 HTTP/1.1" 200 2422 
192.168.178.38 -  -  [22/Oct/2015:23:29:24 +0000] "GET /rest/sitemaps/HA/0800 HTTP/1.1" 200 0

and this is todays request.log… (no warnings in openhab.log)

115.239.248.246 -  -  [26/Oct/2015:05:35:19 +0000] "GET http://zc.qq.com/cgi-bin/common/attr?id=260714&r=0.5695634218400789 HTTP/1.1" 404 1434 
115.239.248.246 -  -  [26/Oct/2015:08:05:15 +0000] "GET http://zc.qq.com/cgi-bin/common/attr?id=260714&r=0.2036874547949131 HTTP/1.1" 404 1434 
115.239.248.246 -  -  [26/Oct/2015:08:05:17 +0000] "GET http://zc.qq.com/cgi-bin/common/attr?id=260714&r=0.9035678106941637 HTTP/1.1" 404 1434 
115.239.248.246 -  -  [26/Oct/2015:08:05:29 +0000] "GET http://zc.qq.com/cgi-bin/common/attr?id=260714&r=0.5459975291855745 HTTP/1.1" 404 1434 
93.213.97.127 -  -  [26/Oct/2015:08:41:42 +0000] "GET /openhab.app?sitemap=O HTTP/1.1" 401 1382 
93.213.97.127 -  -  [26/Oct/2015:08:41:44 +0000] "GET /openhab.app?sitemap=O HTTP/1.1" 200 12611 
93.213.97.127 -  -  [26/Oct/2015:08:41:45 +0000] "GET /%22https://tr3s.no-ip.org:8443/WebApp/Design/Img/loader-gray-100x12x2.png%22 HTTP/1.1" 404 1605 
93.213.97.127 -  -  [26/Oct/2015:08:41:44 +0000] "GET /chart?groups=gh_temperatur_statistik&period=2W&random=1 HTTP/1.1" 200 34259 
93.213.97.127 -  -  [26/Oct/2015:08:41:47 +0000] "GET /openhab.app?sitemap=O&poll=true&__async=true&__source=waHome HTTP/1.1" 200 4078 
93.213.97.127 -  -  [26/Oct/2015:08:41:56 +0000] "GET /openhab.app?sitemap=O&poll=true&__async=true&__source=waHome HTTP/1.1" 200 92 
93.213.97.127 -  -  [26/Oct/2015:08:42:07 +0000] "GET /openhab.app?sitemap=O&poll=true&__async=true&__source=waHome HTTP/1.1" 200 92 
93.213.97.127 -  -  [26/Oct/2015:08:42:18 +0000] "GET /openhab.app?sitemap=O&poll=true&__async=true&__source=waHome HTTP/1.1" 200 4078 
93.213.97.127 -  -  [26/Oct/2015:08:42:36 +0000] "GET /CMD?temperatur_zeitraum=1&__async=true&__source=waHome HTTP/1.1" 200 13 
93.213.97.127 -  -  [26/Oct/2015:08:42:26 +0000] "GET /openhab.app?sitemap=O&poll=true&__async=true&__source=waHome HTTP/1.1" 200 4078 
93.213.97.127 -  -  [26/Oct/2015:08:42:36 +0000] "GET /chart?groups=gh_temperatur_statistik&period=3D&random=1 HTTP/1.1" 200 21601 
93.213.97.127 -  -  [26/Oct/2015:08:42:36 +0000] "GET /openhab.app?sitemap=O&poll=true&__async=true&__source=waHome HTTP/1.1" 200 92 
93.213.97.127 -  -  [26/Oct/2015:08:42:48 +0000] "GET /CMD?temperatur_zeitraum=0&__async=true&__source=waHome HTTP/1.1" 200 13 
93.213.97.127 -  -  [26/Oct/2015:08:42:47 +0000] "GET /openhab.app?sitemap=O&poll=true&__async=true&__source=waHome HTTP/1.1" 200 4076 
93.213.97.127 -  -  [26/Oct/2015:08:42:49 +0000] "GET /chart?groups=gh_temperatur_statistik&period=D&random=1 HTTP/1.1" 200 17109 
93.213.97.127 -  -  [26/Oct/2015:08:42:49 +0000] "GET /openhab.app?sitemap=O&poll=true&__async=true&__source=waHome HTTP/1.1" 200 4076 
93.213.97.127 -  -  [26/Oct/2015:08:42:56 +0000] "GET /openhab.app?sitemap=O&poll=true&__async=true&__source=waHome HTTP/1.1" 200 92 
93.213.97.127 -  -  [26/Oct/2015:08:43:07 +0000] "GET /openhab.app?sitemap=O&poll=true&__async=true&__source=waHome HTTP/1.1" 200 92 
93.213.97.127 -  -  [26/Oct/2015:08:43:17 +0000] "GET /openhab.app?sitemap=O&poll=true&__async=true&__source=waHome HTTP/1.1" 200 4076 
91.236.75.4 -  -  [26/Oct/2015:10:47:56 +0000] "GET http://www.google.com/reader/about/ HTTP/1.1" 404 1416 
5.28.179.86 -  -  [26/Oct/2015:12:39:50 +0000] "GET / HTTP/1.0" 302 0 
192.168.178.38 -  -  [26/Oct/2015:16:26:04 +0000] "GET /rest/sitemaps HTTP/1.1" 200 497 
192.168.178.38 -  -  [26/Oct/2015:16:26:04 +0000] "GET /rest/sitemaps/HA/HA HTTP/1.1" 200 7575 
192.168.178.38 -  -  [26/Oct/2015:16:26:05 +0000] "GET /rest/sitemaps/HA/HA HTTP/1.1" 200 0 
192.168.178.38 -  -  [26/Oct/2015:16:26:05 +0000] "GET /images/text.png HTTP/1.1" 404 1380 
192.168.178.38 -  -  [26/Oct/2015:16:26:10 +0000] "GET /images/switch-on.png HTTP/1.1" 200 2076 
192.168.178.38 -  -  [26/Oct/2015:16:26:19 +0000] "GET /rest/sitemaps/HA/0800 HTTP/1.1" 200 2422 
192.168.178.38 -  -  [26/Oct/2015:16:26:19 +0000] "GET /rest/sitemaps/HA/0800 HTTP/1.1" 200 0 
192.168.178.38 -  -  [26/Oct/2015:16:26:20 +0000] "GET /chart?groups=feuchtigkeit_statistik&period=D&random=730 HTTP/1.1" 200 18723 
192.168.178.38 -  -  [26/Oct/2015:16:26:20 +0000] "GET /chart?groups=wohnungstemperatur_statistik&period=D&random=713 HTTP/1.1" 200 21771 
192.168.178.38 -  -  [26/Oct/2015:16:26:21 +0000] "GET /chart?groups=heizungstemperatur_statistik&period=D&random=687 HTTP/1.1" 200 33 
192.168.178.38 -  -  [26/Oct/2015:16:26:20 +0000] "GET /chart?groups=temperatur_statistik&period=D&random=774 HTTP/1.1" 200 32533 
192.168.178.38 -  -  [26/Oct/2015:16:26:21 +0000] "GET /chart?groups=wohnungstemperatur_statistik&period=D&random=872 HTTP/1.1" 200 21792 
192.168.178.38 -  -  [26/Oct/2015:16:26:21 +0000] "GET /chart?groups=heizungstemperatur_statistik&period=D&random=603 HTTP/1.1" 200 21896 
192.168.178.38 -  -  [26/Oct/2015:16:26:21 +0000] "GET /chart?groups=temperatur_statistik&period=D&random=11 HTTP/1.1" 200 32533 
192.168.178.38 -  -  [26/Oct/2015:16:26:22 +0000] "GET /chart?groups=gaszaehler_statistik&period=D&random=352 HTTP/1.1" 200 14969 
192.168.178.38 -  -  [26/Oct/2015:16:26:22 +0000] "GET /chart?groups=temperatur_statistik&period=D&random=749 HTTP/1.1" 200 32545 
192.168.178.38 -  -  [26/Oct/2015:16:26:22 +0000] "GET /chart?groups=wohnungstemperatur_statistik&period=D&random=344 HTTP/1.1" 200 21752 
192.168.178.38 -  -  [26/Oct/2015:16:26:23 +0000] "GET /chart?groups=wohnungstemperatur_statistik&period=D&random=87 HTTP/1.1" 200 21767 
192.168.178.38 -  -  [26/Oct/2015:16:26:23 +0000] "GET /chart?groups=temperatur_statistik&period=D&random=563 HTTP/1.1" 200 32533 
192.168.178.38 -  -  [26/Oct/2015:16:26:23 +0000] "GET /chart?groups=temperatur_statistik&period=D&random=705 HTTP/1.1" 200 32545 
192.168.178.38 -  -  [26/Oct/2015:16:26:40 +0000] "GET /rest/sitemaps/HA/HA HTTP/1.1" 200 7575 
192.168.178.38 -  -  [26/Oct/2015:16:26:40 +0000] "GET /rest/sitemaps/HA/HA HTTP/1.1" 200 0 
115.239.248.246 -  -  [26/Oct/2015:18:03:00 +0000] "GET http://zc.qq.com/cgi-bin/common/attr?id=260714&r=0.3516748321986578 HTTP/1.1" 404 1434 
115.239.248.246 -  -  [26/Oct/2015:23:01:39 +0000] "GET http://zc.qq.com/cgi-bin/common/attr?id=260714&r=0.7221855120537559 HTTP/1.1" 404 1434 
127.0.0.1 -  -  [26/Oct/2015:23:33:30 +0000] "GET /rest/bindings? HTTP/1.1" 404 0 
127.0.0.1 -  -  [26/Oct/2015:23:33:31 +0000] "GET /rest/sitemaps? HTTP/1.1" 200 477 
127.0.0.1 -  -  [26/Oct/2015:23:33:32 +0000] "GET /rest/sitemaps/HA/HA? HTTP/1.1" 200 7352 
127.0.0.1 -  -  [26/Oct/2015:23:33:33 +0000] "GET /images/text.png? HTTP/1.1" 404 1380 
127.0.0.1 -  -  [26/Oct/2015:23:33:33 +0000] "GET /images/status_available-on.png? HTTP/1.1" 200 6291 
127.0.0.1 -  -  [26/Oct/2015:23:33:33 +0000] "GET /rest/sitemaps/HA/HA? HTTP/1.1" 200 0 
127.0.0.1 -  -  [26/Oct/2015:23:33:37 +0000] "GET /rest/sitemaps/HA/0800? HTTP/1.1" 200 2382 
127.0.0.1 -  -  [26/Oct/2015:23:33:39 +0000] "GET /rest/sitemaps/HA/0800? HTTP/1.1" 200 0 
127.0.0.1 -  -  [26/Oct/2015:23:33:39 +0000] "GET /chart?random=429&period=D&groups=wohnungstemperatur_statistik HTTP/1.1" 200 23797 
127.0.0.1 -  -  [26/Oct/2015:23:33:39 +0000] "GET /chart?random=267&period=D&groups=feuchtigkeit_statistik HTTP/1.1" 200 18892 
127.0.0.1 -  -  [26/Oct/2015:23:33:39 +0000] "GET /chart?random=481&period=D&groups=temperatur_statistik HTTP/1.1" 200 31843 
127.0.0.1 -  -  [26/Oct/2015:23:33:40 +0000] "GET /chart?random=658&period=D&groups=temperatur_statistik HTTP/1.1" 200 31843 
127.0.0.1 -  -  [26/Oct/2015:23:33:41 +0000] "GET /chart?random=557&period=D&groups=gaszaehler_statistik HTTP/1.1" 200 15078 
127.0.0.1 -  -  [26/Oct/2015:23:33:42 +0000] "GET /chart?random=334&period=D&groups=heizungstemperatur_statistik HTTP/1.1" 200 17665 
127.0.0.1 -  -  [26/Oct/2015:23:33:42 +0000] "GET /chart?random=991&period=D&groups=gaszaehler_statistik HTTP/1.1" 200 15063 
127.0.0.1 -  -  [26/Oct/2015:23:33:42 +0000] "GET /chart?random=935&period=D&groups=heizungstemperatur_statistik HTTP/1.1" 200 17665 
127.0.0.1 -  -  [26/Oct/2015:23:33:42 +0000] "GET /chart?random=709&period=D&groups=wohnungstemperatur_statistik HTTP/1.1" 200 23802 
127.0.0.1 -  -  [26/Oct/2015:23:33:44 +0000] "GET /chart?random=988&period=D&groups=gaszaehler_statistik HTTP/1.1" 200 15038 
127.0.0.1 -  -  [26/Oct/2015:23:33:44 +0000] "GET /chart?random=479&period=D&groups=wohnungstemperatur_statistik HTTP/1.1" 200 23875 
127.0.0.1 -  -  [26/Oct/2015:23:33:46 +0000] "GET /chart?random=480&period=D&groups=wohnungstemperatur_statistik HTTP/1.1" 200 23897 
127.0.0.1 -  -  [26/Oct/2015:23:34:35 +0000] "GET /rest/sitemaps/HA/HA? HTTP/1.1" 200 7352 
127.0.0.1 -  -  [26/Oct/2015:23:34:36 +0000] "GET /rest/sitemaps/HA/HA? HTTP/1.1" 200 0 
127.0.0.1 -  -  [26/Oct/2015:23:35:07 +0000] "GET /rest/sitemaps/HA/HA? HTTP/1.1" 200 7396 
127.0.0.1 -  -  [26/Oct/2015:23:35:08 +0000] "GET /rest/sitemaps/HA/HA? HTTP/1.1" 200 0 
127.0.0.1 -  -  [26/Oct/2015:23:39:46 +0000] "GET /rest/sitemaps/HA/HA? HTTP/1.1" 200 7396 
127.0.0.1 -  -  [26/Oct/2015:23:39:47 +0000] "GET /rest/sitemaps/HA/HA? HTTP/1.1" 200 0 
127.0.0.1 -  -  [26/Oct/2015:23:39:56 +0000] "GET /rest/sitemaps/HA/HA? HTTP/1.1" 200 7396 
127.0.0.1 -  -  [26/Oct/2015:23:39:58 +0000] "GET /rest/sitemaps/HA/HA? HTTP/1.1" 200 0

cheers,
stefan

belovictor · November 3, 2015, 2:59pm

Well, I don’t see much difference in those logs. So probably it is some kind of floating bug inside the openHAB itself?