Total failure after upgrade to 2.5.8-1

[NCO (E. Gerland)]

I am running the lastest openhabian on a raspberry pi 3 B+ and upgraded OH yesterday to 2.5.8-1.

The problem now is, that it does not start up anymore (details below).
The raspi is not even available via ssh after oh tried to start.
Whenever I restart after power down, the raspi is available for a short time using ssh.
When I log in directly and stop OH from starting, the ssh connection is stable.
when I let OH start, the raspi will not be available anymore after a while.

The log below shows the end of the previous startup and the beginning next.
(at the end tons on these messages for for each single item and the system is not available anymore by ssh)

Any help how to dig into this is greatly appreciated.

2020-09-14 10:35:04.010 [WARN ] [rest.core.item.EnrichedItemDTOMapper] - Failed transforming the state 'NULL' on item 'BerlingModifier' with pattern 'MAP(neato.map):%s': Couldn't transform value because transformation service of type 'MAP' is not available.
2020-09-14 10:35:04.184 [WARN ] [rest.core.item.EnrichedItemDTOMapper] - Failed transforming the state 'NULL' on item 'Harmony_Activity' with pattern 'MAP(hifi.map):%s': Couldn't transform value because transformation service of type 'MAP' is not available.
2020-09-14 10:35:04.200 [WARN ] [rest.core.item.EnrichedItemDTOMapper] - Failed transforming the state 'NULL' on item 'Astro_Season_Name' with pattern 'MAP(season.map):%s': Couldn't transform value because transformation service of type 'MAP' is not available.
2020-09-14 11:45:21.954 [INFO ] [.internal.web.FilteredEventsResource] - FilteredEventsResource created ...
2020-09-14 11:45:25.565 [INFO ] [panel.internal.HABPanelDashboardTile] - Started HABPanel at /habpanel
2020-09-14 11:45:25.587 [INFO ] [er.internal.web.FilteredItemResource] - FilteredItemResource created ...
2020-09-14 11:45:31.198 [INFO ] [.core.internal.i18n.I18nProviderImpl] - Time zone set to 'Europe/Berlin'.
2020-09-14 11:45:31.272 [INFO ] [.core.internal.i18n.I18nProviderImpl] - Location set to '53.580689,9.955827'.
2020-09-14 11:45:31.396 [INFO ] [.core.internal.i18n.I18nProviderImpl] - Locale set to 'de_DE'.
2020-09-14 11:45:40.971 [WARN ] [org.eclipse.jetty.server.HttpChannel] - /rest/items-filtered
javax.servlet.ServletException: javax.servlet.ServletException: java.lang.NullPointerException
	at org.ops4j.pax.web.service.jetty.internal.JettyServerHandlerCollection.handle(JettyServerHandlerCollection.java:88) ~[bundleFile:?]
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.server.Server.handle(Server.java:494) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:374) [bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:268) [bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311) [bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:103) [bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.io.ChannelEndPoint$2.run(ChannelEndPoint.java:117) [bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:336) [bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:313) [bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:171) [bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:129) [bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:367) [bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:782) [bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:918) [bundleFile:9.4.20.v20190813]
	at java.lang.Thread.run(Thread.java:748) [?:1.8.0_265]
Caused by: javax.servlet.ServletException: java.lang.NullPointerException
	at org.glassfish.jersey.servlet.WebComponent.serviceImpl(WebComponent.java:489) ~[?:?]
	at org.glassfish.jersey.servlet.WebComponent.service(WebComponent.java:427) ~[?:?]
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:388) ~[?:?]
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:341) ~[?:?]
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:228) ~[?:?]
	at com.eclipsesource.jaxrs.publisher.internal.ServletContainerBridge.service(ServletContainerBridge.java:76) ~[?:?]
	at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:852) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:544) ~[bundleFile:9.4.20.v20190813]
	at org.ops4j.pax.web.service.jetty.internal.HttpServiceServletHandler.doHandle(HttpServiceServletHandler.java:71) ~[bundleFile:?]
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:536) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:235) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1581) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1307) ~[bundleFile:9.4.20.v20190813]
	at org.ops4j.pax.web.service.jetty.internal.HttpServiceContext.doHandle(HttpServiceContext.java:293) ~[bundleFile:?]
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:482) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1549) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:186) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1204) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141) ~[bundleFile:9.4.20.v20190813]
	at org.ops4j.pax.web.service.jetty.internal.JettyServerHandlerCollection.handle(JettyServerHandlerCollection.java:80) ~[bundleFile:?]
	... 15 more
Caused by: java.lang.NullPointerException
	at org.openhab.binding.habpanelfilter.internal.web.FilteredItemResource.getItems(FilteredItemResource.java:176) ~[?:?]
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_265]
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_265]
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_265]
	at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_265]
	at org.glassfish.jersey.server.model.internal.ResourceMethodInvocationHandlerFactory$1.invoke(ResourceMethodInvocationHandlerFactory.java:81) ~[?:?]
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher$1.run(AbstractJavaResourceMethodDispatcher.java:144) ~[?:?]
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.invoke(AbstractJavaResourceMethodDispatcher.java:161) ~[?:?]
	at org.glassfish.jersey.server.model.internal.JavaResourceMethodDispatcherProvider$ResponseOutInvoker.doDispatch(JavaResourceMethodDispatcherProvider.java:160) ~[?:?]
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.dispatch(AbstractJavaResourceMethodDispatcher.java:99) ~[?:?]
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:389) ~[?:?]
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:347) ~[?:?]
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:102) ~[?:?]
	at org.glassfish.jersey.server.ServerRuntime$2.run(ServerRuntime.java:326) ~[?:?]
	at org.glassfish.jersey.internal.Errors$1.call(Errors.java:271) ~[?:?]
	at org.glassfish.jersey.internal.Errors$1.call(Errors.java:267) ~[?:?]
	at org.glassfish.jersey.internal.Errors.process(Errors.java:315) ~[?:?]
	at org.glassfish.jersey.internal.Errors.process(Errors.java:297) ~[?:?]
	at org.glassfish.jersey.internal.Errors.process(Errors.java:267) ~[?:?]
	at org.glassfish.jersey.process.internal.RequestScope.runInScope(RequestScope.java:317) ~[?:?]
	at org.glassfish.jersey.server.ServerRuntime.process(ServerRuntime.java:305) ~[?:?]
	at org.glassfish.jersey.server.ApplicationHandler.handle(ApplicationHandler.java:1154) ~[?:?]
	at org.glassfish.jersey.servlet.WebComponent.serviceImpl(WebComponent.java:473) ~[?:?]
	at org.glassfish.jersey.servlet.WebComponent.service(WebComponent.java:427) ~[?:?]
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:388) ~[?:?]
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:341) ~[?:?]
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:228) ~[?:?]
	at com.eclipsesource.jaxrs.publisher.internal.ServletContainerBridge.service(ServletContainerBridge.java:76) ~[?:?]
	at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:852) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:544) ~[bundleFile:9.4.20.v20190813]
	at org.ops4j.pax.web.service.jetty.internal.HttpServiceServletHandler.doHandle(HttpServiceServletHandler.java:71) ~[bundleFile:?]
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:536) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:235) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1581) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1307) ~[bundleFile:9.4.20.v20190813]
	at org.ops4j.pax.web.service.jetty.internal.HttpServiceContext.doHandle(HttpServiceContext.java:293) ~[bundleFile:?]
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:482) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1549) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:186) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1204) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141) ~[bundleFile:9.4.20.v20190813]
	at org.ops4j.pax.web.service.jetty.internal.JettyServerHandlerCollection.handle(JettyServerHandlerCollection.java:80) ~[bundleFile:?]
	... 15 more
2020-09-14 11:45:40.977 [WARN ] [org.eclipse.jetty.server.HttpChannel] - /rest/items-filtered
javax.servlet.ServletException: javax.servlet.ServletException: java.lang.NullPointerException
	at org.ops4j.pax.web.service.jetty.internal.JettyServerHandlerCollection.handle(JettyServerHandlerCollection.java:88) ~[bundleFile:?]
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.server.Server.handle(Server.java:494) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:374) [bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:268) [bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311) [bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:103) [bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.io.ChannelEndPoint$2.run(ChannelEndPoint.java:117) [bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:336) [bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:313) [bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:171) [bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:129) [bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:367) [bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:782) [bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:918) [bundleFile:9.4.20.v20190813]
	at java.lang.Thread.run(Thread.java:748) [?:1.8.0_265]
Caused by: javax.servlet.ServletException: java.lang.NullPointerException
	at org.glassfish.jersey.servlet.WebComponent.serviceImpl(WebComponent.java:489) ~[?:?]
	at org.glassfish.jersey.servlet.WebComponent.service(WebComponent.java:427) ~[?:?]
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:388) ~[?:?]
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:341) ~[?:?]
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:228) ~[?:?]
	at com.eclipsesource.jaxrs.publisher.internal.ServletContainerBridge.service(ServletContainerBridge.java:76) ~[?:?]
	at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:852) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:544) ~[bundleFile:9.4.20.v20190813]
	at org.ops4j.pax.web.service.jetty.internal.HttpServiceServletHandler.doHandle(HttpServiceServletHandler.java:71) ~[bundleFile:?]
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:536) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:235) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1581) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1307) ~[bundleFile:9.4.20.v20190813]
	at org.ops4j.pax.web.service.jetty.internal.HttpServiceContext.doHandle(HttpServiceContext.java:293) ~[bundleFile:?]
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:482) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1549) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:186) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1204) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141) ~[bundleFile:9.4.20.v20190813]
	at org.ops4j.pax.web.service.jetty.internal.JettyServerHandlerCollection.handle(JettyServerHandlerCollection.java:80) ~[bundleFile:?]
	... 15 more
Caused by: java.lang.NullPointerException
	at org.openhab.binding.habpanelfilter.internal.web.FilteredItemResource.getItems(FilteredItemResource.java:176) ~[?:?]
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_265]
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_265]
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_265]
	at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_265]
	at org.glassfish.jersey.server.model.internal.ResourceMethodInvocationHandlerFactory$1.invoke(ResourceMethodInvocationHandlerFactory.java:81) ~[?:?]
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher$1.run(AbstractJavaResourceMethodDispatcher.java:144) ~[?:?]
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.invoke(AbstractJavaResourceMethodDispatcher.java:161) ~[?:?]
	at org.glassfish.jersey.server.model.internal.JavaResourceMethodDispatcherProvider$ResponseOutInvoker.doDispatch(JavaResourceMethodDispatcherProvider.java:160) ~[?:?]
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.dispatch(AbstractJavaResourceMethodDispatcher.java:99) ~[?:?]
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:389) ~[?:?]
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:347) ~[?:?]
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:102) ~[?:?]
	at org.glassfish.jersey.server.ServerRuntime$2.run(ServerRuntime.java:326) ~[?:?]
	at org.glassfish.jersey.internal.Errors$1.call(Errors.java:271) ~[?:?]
	at org.glassfish.jersey.internal.Errors$1.call(Errors.java:267) ~[?:?]
	at org.glassfish.jersey.internal.Errors.process(Errors.java:315) ~[?:?]
	at org.glassfish.jersey.internal.Errors.process(Errors.java:297) ~[?:?]
	at org.glassfish.jersey.internal.Errors.process(Errors.java:267) ~[?:?]
	at org.glassfish.jersey.process.internal.RequestScope.runInScope(RequestScope.java:317) ~[?:?]
	at org.glassfish.jersey.server.ServerRuntime.process(ServerRuntime.java:305) ~[?:?]
	at org.glassfish.jersey.server.ApplicationHandler.handle(ApplicationHandler.java:1154) ~[?:?]
	at org.glassfish.jersey.servlet.WebComponent.serviceImpl(WebComponent.java:473) ~[?:?]
	at org.glassfish.jersey.servlet.WebComponent.service(WebComponent.java:427) ~[?:?]
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:388) ~[?:?]
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:341) ~[?:?]
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:228) ~[?:?]
	at com.eclipsesource.jaxrs.publisher.internal.ServletContainerBridge.service(ServletContainerBridge.java:76) ~[?:?]
	at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:852) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:544) ~[bundleFile:9.4.20.v20190813]
	at org.ops4j.pax.web.service.jetty.internal.HttpServiceServletHandler.doHandle(HttpServiceServletHandler.java:71) ~[bundleFile:?]
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:536) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:235) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1581) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1307) ~[bundleFile:9.4.20.v20190813]
	at org.ops4j.pax.web.service.jetty.internal.HttpServiceContext.doHandle(HttpServiceContext.java:293) ~[bundleFile:?]
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:482) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1549) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:186) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1204) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141) ~[bundleFile:9.4.20.v20190813]
	at org.ops4j.pax.web.service.jetty.internal.JettyServerHandlerCollection.handle(JettyServerHandlerCollection.java:80) ~[bundleFile:?]
	... 15 more
2020-09-14 11:45:40.974 [WARN ] [org.eclipse.jetty.server.HttpChannel] - /rest/items-filtered
javax.servlet.ServletException: javax.servlet.ServletException: java.lang.NullPointerException
	at org.ops4j.pax.web.service.jetty.internal.JettyServerHandlerCollection.handle(JettyServerHandlerCollection.java:88) ~[bundleFile:?]
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.server.Server.handle(Server.java:494) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:374) [bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:268) [bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311) [bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:103) [bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.io.ChannelEndPoint$2.run(ChannelEndPoint.java:117) [bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:336) [bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:313) [bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:171) [bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:129) [bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:367) [bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:782) [bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:918) [bundleFile:9.4.20.v20190813]
	at java.lang.Thread.run(Thread.java:748) [?:1.8.0_265]
Caused by: javax.servlet.ServletException: java.lang.NullPointerException
	at org.glassfish.jersey.servlet.WebComponent.serviceImpl(WebComponent.java:489) ~[?:?]
	at org.glassfish.jersey.servlet.WebComponent.service(WebComponent.java:427) ~[?:?]
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:388) ~[?:?]
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:341) ~[?:?]
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:228) ~[?:?]
	at com.eclipsesource.jaxrs.publisher.internal.ServletContainerBridge.service(ServletContainerBridge.java:76) ~[?:?]
	at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:852) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:544) ~[bundleFile:9.4.20.v20190813]
	at org.ops4j.pax.web.service.jetty.internal.HttpServiceServletHandler.doHandle(HttpServiceServletHandler.java:71) ~[bundleFile:?]
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:536) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:235) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1581) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1307) ~[bundleFile:9.4.20.v20190813]
	at org.ops4j.pax.web.service.jetty.internal.HttpServiceContext.doHandle(HttpServiceContext.java:293) ~[bundleFile:?]
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:482) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1549) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:186) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1204) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141) ~[bundleFile:9.4.20.v20190813]
	at org.ops4j.pax.web.service.jetty.internal.JettyServerHandlerCollection.handle(JettyServerHandlerCollection.java:80) ~[bundleFile:?]
	... 15 more
Caused by: java.lang.NullPointerException
	at org.openhab.binding.habpanelfilter.internal.web.FilteredItemResource.getItems(FilteredItemResource.java:176) ~[?:?]
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_265]
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_265]
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_265]
	at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_265]
	at org.glassfish.jersey.server.model.internal.ResourceMethodInvocationHandlerFactory$1.invoke(ResourceMethodInvocationHandlerFactory.java:81) ~[?:?]
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher$1.run(AbstractJavaResourceMethodDispatcher.java:144) ~[?:?]
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.invoke(AbstractJavaResourceMethodDispatcher.java:161) ~[?:?]
	at org.glassfish.jersey.server.model.internal.JavaResourceMethodDispatcherProvider$ResponseOutInvoker.doDispatch(JavaResourceMethodDispatcherProvider.java:160) ~[?:?]
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.dispatch(AbstractJavaResourceMethodDispatcher.java:99) ~[?:?]
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:389) ~[?:?]
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:347) ~[?:?]
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:102) ~[?:?]
	at org.glassfish.jersey.server.ServerRuntime$2.run(ServerRuntime.java:326) ~[?:?]
	at org.glassfish.jersey.internal.Errors$1.call(Errors.java:271) ~[?:?]
	at org.glassfish.jersey.internal.Errors$1.call(Errors.java:267) ~[?:?]
	at org.glassfish.jersey.internal.Errors.process(Errors.java:315) ~[?:?]
	at org.glassfish.jersey.internal.Errors.process(Errors.java:297) ~[?:?]
	at org.glassfish.jersey.internal.Errors.process(Errors.java:267) ~[?:?]
	at org.glassfish.jersey.process.internal.RequestScope.runInScope(RequestScope.java:317) ~[?:?]
	at org.glassfish.jersey.server.ServerRuntime.process(ServerRuntime.java:305) ~[?:?]
	at org.glassfish.jersey.server.ApplicationHandler.handle(ApplicationHandler.java:1154) ~[?:?]
	at org.glassfish.jersey.servlet.WebComponent.serviceImpl(WebComponent.java:473) ~[?:?]
	at org.glassfish.jersey.servlet.WebComponent.service(WebComponent.java:427) ~[?:?]
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:388) ~[?:?]
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:341) ~[?:?]
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:228) ~[?:?]
	at com.eclipsesource.jaxrs.publisher.internal.ServletContainerBridge.service(ServletContainerBridge.java:76) ~[?:?]
	at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:852) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:544) ~[bundleFile:9.4.20.v20190813]
	at org.ops4j.pax.web.service.jetty.internal.HttpServiceServletHandler.doHandle(HttpServiceServletHandler.java:71) ~[bundleFile:?]
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:536) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:235) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1581) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1307) ~[bundleFile:9.4.20.v20190813]
	at org.ops4j.pax.web.service.jetty.internal.HttpServiceContext.doHandle(HttpServiceContext.java:293) ~[bundleFile:?]
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:482) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1549) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:186) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1204) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141) ~[bundleFile:9.4.20.v20190813]
	at org.ops4j.pax.web.service.jetty.internal.JettyServerHandlerCollection.handle(JettyServerHandlerCollection.java:80) ~[bundleFile:?]
	... 15 more
2020-09-14 11:45:40.974 [WARN ] [org.eclipse.jetty.server.HttpChannel] - /rest/items-filtered
javax.servlet.ServletException: javax.servlet.ServletException: java.lang.NullPointerException
	at org.ops4j.pax.web.service.jetty.internal.JettyServerHandlerCollection.handle(JettyServerHandlerCollection.java:88) ~[bundleFile:?]
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.server.Server.handle(Server.java:494) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:374) [bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:268) [bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311) [bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:103) [bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.io.ChannelEndPoint$2.run(ChannelEndPoint.java:117) [bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:336) [bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:313) [bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:171) [bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:129) [bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:367) [bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:782) [bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:918) [bundleFile:9.4.20.v20190813]
	at java.lang.Thread.run(Thread.java:748) [?:1.8.0_265]
Caused by: javax.servlet.ServletException: java.lang.NullPointerException
	at org.glassfish.jersey.servlet.WebComponent.serviceImpl(WebComponent.java:489) ~[?:?]
	at org.glassfish.jersey.servlet.WebComponent.service(WebComponent.java:427) ~[?:?]
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:388) ~[?:?]
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:341) ~[?:?]
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:228) ~[?:?]
	at com.eclipsesource.jaxrs.publisher.internal.ServletContainerBridge.service(ServletContainerBridge.java:76) ~[?:?]
	at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:852) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:544) ~[bundleFile:9.4.20.v20190813]
	at org.ops4j.pax.web.service.jetty.internal.HttpServiceServletHandler.doHandle(HttpServiceServletHandler.java:71) ~[bundleFile:?]
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:536) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:235) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1581) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1307) ~[bundleFile:9.4.20.v20190813]
	at org.ops4j.pax.web.service.jetty.internal.HttpServiceContext.doHandle(HttpServiceContext.java:293) ~[bundleFile:?]
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:482) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1549) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:186) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1204) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141) ~[bundleFile:9.4.20.v20190813]
	at org.ops4j.pax.web.service.jetty.internal.JettyServerHandlerCollection.handle(JettyServerHandlerCollection.java:80) ~[bundleFile:?]
	... 15 more
Caused by: java.lang.NullPointerException
	at org.openhab.binding.habpanelfilter.internal.web.FilteredItemResource.getItems(FilteredItemResource.java:176) ~[?:?]
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_265]
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_265]
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_265]
	at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_265]
	at org.glassfish.jersey.server.model.internal.ResourceMethodInvocationHandlerFactory$1.invoke(ResourceMethodInvocationHandlerFactory.java:81) ~[?:?]
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher$1.run(AbstractJavaResourceMethodDispatcher.java:144) ~[?:?]
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.invoke(AbstractJavaResourceMethodDispatcher.java:161) ~[?:?]
	at org.glassfish.jersey.server.model.internal.JavaResourceMethodDispatcherProvider$ResponseOutInvoker.doDispatch(JavaResourceMethodDispatcherProvider.java:160) ~[?:?]
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.dispatch(AbstractJavaResourceMethodDispatcher.java:99) ~[?:?]
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:389) ~[?:?]
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:347) ~[?:?]
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:102) ~[?:?]
	at org.glassfish.jersey.server.ServerRuntime$2.run(ServerRuntime.java:326) ~[?:?]
	at org.glassfish.jersey.internal.Errors$1.call(Errors.java:271) ~[?:?]
	at org.glassfish.jersey.internal.Errors$1.call(Errors.java:267) ~[?:?]
	at org.glassfish.jersey.internal.Errors.process(Errors.java:315) ~[?:?]
	at org.glassfish.jersey.internal.Errors.process(Errors.java:297) ~[?:?]
	at org.glassfish.jersey.internal.Errors.process(Errors.java:267) ~[?:?]
	at org.glassfish.jersey.process.internal.RequestScope.runInScope(RequestScope.java:317) ~[?:?]
	at org.glassfish.jersey.server.ServerRuntime.process(ServerRuntime.java:305) ~[?:?]
	at org.glassfish.jersey.server.ApplicationHandler.handle(ApplicationHandler.java:1154) ~[?:?]
	at org.glassfish.jersey.servlet.WebComponent.serviceImpl(WebComponent.java:473) ~[?:?]
	at org.glassfish.jersey.servlet.WebComponent.service(WebComponent.java:427) ~[?:?]
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:388) ~[?:?]
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:341) ~[?:?]
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:228) ~[?:?]
	at com.eclipsesource.jaxrs.publisher.internal.ServletContainerBridge.service(ServletContainerBridge.java:76) ~[?:?]
	at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:852) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:544) ~[bundleFile:9.4.20.v20190813]
	at org.ops4j.pax.web.service.jetty.internal.HttpServiceServletHandler.doHandle(HttpServiceServletHandler.java:71) ~[bundleFile:?]
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:536) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:235) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1581) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1307) ~[bundleFile:9.4.20.v20190813]
	at org.ops4j.pax.web.service.jetty.internal.HttpServiceContext.doHandle(HttpServiceContext.java:293) ~[bundleFile:?]
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:482) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1549) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:186) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1204) ~[bundleFile:9.4.20.v20190813]
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141) ~[bundleFile:9.4.20.v20190813]
	at org.ops4j.pax.web.service.jetty.internal.JettyServerHandlerCollection.handle(JettyServerHandlerCollection.java:80) ~[bundleFile:?]
	... 15 more
2020-09-14 11:45:41.804 [WARN ] [g.dispatch.internal.ConfigDispatcher] - The file /etc/openhab2/services/addons.cfg subsequently defines the exclusive PID 'org.openhab.addons'. Overriding existing configuration now.
2020-09-14 11:45:58.710 [INFO ] [el.core.internal.ModelRepositoryImpl] - Loading model 'xido.items'
2020-09-14 11:45:59.089 [INFO ] [el.core.internal.ModelRepositoryImpl] - Loading model 'zwave.items'
2020-09-14 11:45:59.424 [INFO ] [el.core.internal.ModelRepositoryImpl] - Loading model 'finance.items'
2020-09-14 11:45:59.548 [INFO ] [el.core.internal.ModelRepositoryImpl] - Loading model 'flight.items'
2020-09-14 11:45:59.802 [INFO ] [el.core.internal.ModelRepositoryImpl] - Loading model 'corona.items'
2020-09-14 11:46:00.404 [INFO ] [el.core.internal.ModelRepositoryImpl] - Loading model 'system.items'
2020-09-14 11:46:00.659 [INFO ] [el.core.internal.ModelRepositoryImpl] - Loading model 'gaming.items'
2020-09-14 11:46:01.291 [INFO ] [el.core.internal.ModelRepositoryImpl] - Loading model 'weather.items'
2020-09-14 11:46:02.990 [INFO ] [el.core.internal.ModelRepositoryImpl] - Loading model 'berling.items'
2020-09-14 11:46:03.417 [INFO ] [el.core.internal.ModelRepositoryImpl] - Loading model 'security.items'
2020-09-14 11:46:04.046 [INFO ] [el.core.internal.ModelRepositoryImpl] - Loading model 'hifi.items'
2020-09-14 11:46:04.156 [INFO ] [el.core.internal.ModelRepositoryImpl] - Loading model 'calendar.items'
2020-09-14 11:46:12.821 [INFO ] [el.core.internal.ModelRepositoryImpl] - Loading model 'car.items'
2020-09-14 11:46:13.190 [INFO ] [el.core.internal.ModelRepositoryImpl] - Loading model 'heating.items'
2020-09-14 11:46:13.396 [INFO ] [el.core.internal.ModelRepositoryImpl] - Loading model 'network.items'
2020-09-14 11:46:13.953 [INFO ] [el.core.internal.ModelRepositoryImpl] - Loading model 'amazon.items'
2020-09-14 11:46:14.101 [INFO ] [el.core.internal.ModelRepositoryImpl] - Loading model 'geofencing.items'
2020-09-14 11:46:16.914 [INFO ] [el.core.internal.ModelRepositoryImpl] - Loading model 'mapdb.persist'
2020-09-14 11:46:16.984 [INFO ] [el.core.internal.ModelRepositoryImpl] - Loading model 'influxdb.persist'
2020-09-14 11:46:20.478 [INFO ] [el.core.internal.ModelRepositoryImpl] - Loading model 'watch.sitemap'
2020-09-14 11:46:37.296 [INFO ] [er.internal.web.FilteredItemResource] - Received HTTP GET request at 'items-filtered'
2020-09-14 11:46:37.637 [INFO ] [er.internal.web.FilteredItemResource] - Received HTTP GET request at 'items-filtered'
2020-09-14 11:46:37.653 [INFO ] [er.internal.web.FilteredItemResource] - Received HTTP GET request at 'items-filtered'
2020-09-14 11:46:37.685 [INFO ] [er.internal.web.FilteredItemResource] - Received HTTP GET request at 'items-filtered'
2020-09-14 11:46:37.707 [INFO ] [er.internal.web.FilteredItemResource] - Received HTTP GET request at 'items-filtered'
2020-09-14 11:46:37.829 [WARN ] [rest.core.item.EnrichedItemDTOMapper] - Failed transforming the state 'NULL' on item 'Sqrl_PreS' with pattern 'MAP(ptz.map):%s': Couldn't transform value because transformation service of type 'MAP' is not available.

[Wolfgang_S]

Could you login via ssh and do

tail -f /var/log/messages

once the hosts hangs do the last few entries give a hint what happened ?

[NCO (E. Gerland)]

Hi @Wolfgang_S

thanks for your help.
The problem is, I cannot login when it hangs up.
So losing the connection to the raspi with ssh will happen sometime within the time frame of the logfile above.
Could it be that the CPU is on overload, so that ssh cannot be established anymore?

Anyway: below are the var/log/message entries.
What’s weird is, that the last boot is between 10:35 and 11:45 (openhab.log)
The messages below show a time jump in this time frame:
10:35 → 10:17 → 11:44 with an out of memory message below:

Sep 14 11:44:38 homer kernel: [ 62.187186] sshd invoked oom-killer: gfp_mask=0x400dc0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), order=0, oom_score_adj=0

This seems to be related to this thread:

Openhab restarts every morning at 06:25 (only openhab not the pi zero)

yes you where right i found this in syslog: Before this starts i have around 20% free ram and 20% zram something here appears to fill the last ram and ends up with java and openhab restarting… now to figure out what all these commands do… Aug 5 06:07:00 localhost systemd[1]: Starting Daily apt upgrade and clean activities... Aug 5 06:07:00 localhost systemd[1]: Started Daily apt upgrade and clean activities. Aug 5 06:15:01 localhost CRON[11607]: (root) CMD (/usr/lib/armbian/armbian-trunca…

But it’s related to rsync not sshd

[Celaeno1 (Alex)]

@NCO

@NCO

2020-09-14 11:45:40.971 [WARN ] [org.eclipse.jetty.server.HttpChannel] - /rest/items-filtered
javax.servlet.ServletException: javax.servlet.ServletException: java.lang.NullPointerException

If I were you I first would remove the following .jar files from addons folder:

habpanel, habpanel-filter

See also here and here and here.

Maybe then OH will start. After that I would do further investigations.

[NCO (E. Gerland)]

Thanks @Celaeno1
I will try this right away.

@Wolfgang_S

here are the full message logs of the specific time frame.
Sorry - I am not experienced enough, but just see too many oom…

messages.log (128.2 KB)

[Wolfgang_S]

It looks like influxdb is killed several times

Sep 14 10:33:52 homer kernel: [ 4367.670399] oom_reaper: reaped process 5025 (influxd), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB
Sep 14 10:34:14 homer kernel: [ 4389.571062] oom_reaper: reaped process 5048 (influxd), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB
Sep 14 10:34:34 homer kernel: [ 4409.636542] oom_reaper: reaped process 5065 (influxd), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB
Sep 14 10:34:53 homer kernel: [ 4428.062649] oom_reaper: reaped process 5082 (influxd), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB
Sep 14 10:35:26 homer kernel: [ 4461.409911] oom_reaper: reaped process 5099 (influxd), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB
Sep 14 11:44:38 homer kernel: [   62.366121] oom_reaper: reaped process 516 (influxd), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB
Sep 14 11:44:58 homer kernel: [   82.023561] oom_reaper: reaped process 1092 (influxd), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB
Sep 14 11:45:16 homer kernel: [  100.148308] oom_reaper: reaped process 1235 (influxd), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB
Sep 14 11:45:32 homer kernel: [  116.321580] oom_reaper: reaped process 1333 (influxd), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB

How much memory do you have in your system ?

[Wolfgang_S]

This is a nice article about oom killer: https://superuser.com/questions/1150215/disabling-oom-killer-on-ubuntu-14-04

[mstormi (Markus Storm)]

First thing you should do is systemctl disable openhab2; systemctl disable influxdb so they don’t start on boot and you have time to debug.

Running OH2 and InfluxDB (and ZRAM probably) on a 1GB maching is way too much. No surprise it locks up, lost in paging. Wonder that you managed running it earlier. What does swapon say ?

[NCO (E. Gerland)]

@Wolfgang_S

How much memory do you have in your system ?

I (supposed to) have a regular Raspberry pi 3b+ with 1GB
But messages mentions Hardware name: BCM2835 which indicates a pi 2B (with 512MB) - I am confused.
EDIT: Accodring to the ssh login response it’s:
Platform = Raspberry Pi 3 Model B Rev 1.2

But you mention a valid point.
I just paid attention to the sshd problems, because I was not able to connect via ssh anymore.

I will check out your oom article as well - thanks for sharing.

@mstormi

systemctl disable openhab2

Thanks - that will make things easier.
(by the way - I have not yet managed to use ZRAM yet).

@mstormi

Running OH2 and InfluxDB

I guess that’s another reason to switch to a Raspberry pi 4 (or NUC)…

I started already to use a previous image of my system.
So you mean, it won’t take long that I will have these issues again…?

[NCO (E. Gerland)]

@mstormi

What does swapon say ?

I will check this later as well, when I start up the “old” (not running) system.

[NCO (E. Gerland)]

@mstormi

swapon

Without OH started:

[10:35:13] openhabian@homer:~$ swapon
NAME      TYPE SIZE USED PRIO
/var/swap file 100M   0B   -2

During startup:

[10:38:50] openhabian@homer:~$ swapon
NAME      TYPE SIZE USED PRIO
/var/swap file 100M   3M   -2

After approx 30 min:
CPU during startup btween 150% and 300%:

Another hour later connecting with ssh is very slow and sometimes fails.
(I guess that’s CPU / MEM load related.
So I cannot even check swapon at this stage:

by the way:
does this mean, that voltage has not been ok before?
Sep 16 07:09:28 homer kernel: [ 113.515965] Voltage normalised (0x00000000)
It’s an official Raspi Powersupply, so I am wondering, if this could be causeing this kind of issue.

[mstormi (Markus Storm)]

@NCO

After approx 30 min:

So there’s 2+ GB in use, and the paging process doing heavy work because most of that is paged out.
As you said you don’t use ZRAM that’ll rather quickly kill your SD card so this might be what you start seeing.

@NCO

does this mean, that voltage has not been ok before?
It’s an official Raspi Powersupply, so I am wondering, if this could be causeing this kind of issue.

Likely so. Check for older voltage messages in syslog.
Undervoltage will shutdown the USB chipset first. Do you use any USB peripherals ?

[NCO (E. Gerland)]

Thank you so much @mstormi

@mstormi

will shutdown the USB chipset firs

Ah, that makes sense.
I am actually using a USB SSD to avoid sd-card wear issues.

@mstormi

Running OH2 and InfluxDB

So, that means, that switching to a Raspi 4 with 2 (or 4GB) should solve the (performance related) issue?

[mstormi (Markus Storm)]

@NCO

I am actually using a USB SSD to avoid sd-card wear issues.

Why didn’t you tell ? Thanks for misleading us .
So SSD is possibly causing this. One of the reasons why SSD is not necessarily a good idea.

@NCO

So, that means, that switching to a Raspi 4 with 2 (or 4GB) should solve the (performance related) issue?

Probably. It’s overdue to move there (else you must reduce your memory footprint).
And don’t make the mistake to just move your SSD over. Install from scratch and better use ZRAM instead of SSD.

[NCO (E. Gerland)]

@mstormi

Thanks for misleading us

you are right - mea culpa

Thank you for responding nevertheless.

@mstormi

you must reduce your memory footprint

Thanks, I will consider another persistence then.

@mstormi

ZRAM instead of SSD

Is there any disadvantage of the SSD (beside the one above to use ZRAM in combination with an SSD?

[NCO (E. Gerland)]

By the way, the very slow login finally worked:
with OH and influxDB:

[12:31:32] openhabian@homer:~$ swapon
NAME      TYPE SIZE USED PRIO
/var/swap file 100M  36M   -2

And another thing caught my attention:
grafana was running making it worse (I don’t even use grafana, but the “regular” habppanel charts.

[mstormi (Markus Storm)]

@NCO

Is there any disadvantage of the SSD (beside the one above to use ZRAM in combination with an SSD?

ZRAM is to mitigate SD wearout so it makes no sense to use SSD plus ZRAM.
SSD cost (spare, too !) and draw power as you saw
RPi4 has no USB boot by default
In general any HW modification is a bad idea because in addition to the aforementioned it gets you away from the mainstream, resulting in much more efforts for support.

[NCO (E. Gerland)]

@mstormi

gets you away from the mainstream

That’s true.
I will then consider to use SD with ZRAM.
Thanks again for your help and the recommendations.

[NCO (E. Gerland)]

Hi @mstormi
I just started to use openhabian 1.6 on my brand new Raspberry pi 4 with 8GB and wonder if I should create a new thread with issues I encounter…

[mstormi (Markus Storm)]

You should not put them up in this thread if that was your question.