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[HUE EMULATION] Alexa - Item is not responding

See original GitHub issue

Since moving to 2.2 Build 1072 I have been experiencing issues with the HUE Emulation Service and Alexa. Items that have been rock solid now respond with “Ceiling Fan isn’t responding” this seems to be somewhat intermittent as trying the same request an hour later might work. I just updated to the the latest snapshot build of 1084 and am still experiencing the same issues, yet I have not yet had Alexa respond to a single command. The following is what I see in the openhab.log file when I make a verbal request to Alexa.

There has been some discussion of this in the community forums at:

https://community.openhab.org/t/hue-emulation-alexa-not-responding-after-2-2-upgrade/35844

2017-11-19 10:22:12.280 [WARN ] [eclipse.jetty.servlet.ServletHandler] - /api/IpcI4oOGWNiM5yrMmomJswLE3ctYhogoZRxPBnrs/lights/Ceiling_Fan/state
java.lang.NumberFormatException: For input string: "Ceiling_Fan"
	at java.lang.NumberFormatException.forInputString(Unknown Source) ~[?:?]
	at java.lang.Integer.parseInt(Unknown Source) [?:?]
	at java.lang.Integer.<init>(Unknown Source) [?:?]
	at org.openhab.io.hueemulation.internal.HueEmulationServlet.apiState(HueEmulationServlet.java:323) [235:org.openhab.io.hueemulation:2.2.0.201711182329]
	at org.openhab.io.hueemulation.internal.HueEmulationServlet.service(HueEmulationServlet.java:281) [235:org.openhab.io.hueemulation:2.2.0.201711182329]
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) [35:javax.servlet-api:3.1.0]
	at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:848) [92:org.eclipse.jetty.servlet:9.3.22.v20171030]
	at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:584) [92:org.eclipse.jetty.servlet:9.3.22.v20171030]
	at org.ops4j.pax.web.service.jetty.internal.HttpServiceServletHandler.doHandle(HttpServiceServletHandler.java:71) [195:org.ops4j.pax.web.pax-web-jetty:6.0.7]
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143) [91:org.eclipse.jetty.server:9.3.22.v20171030]
	at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:548) [89:org.eclipse.jetty.security:9.3.22.v20171030]
	at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:226) [91:org.eclipse.jetty.server:9.3.22.v20171030]
	at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1180) [91:org.eclipse.jetty.server:9.3.22.v20171030]
	at org.ops4j.pax.web.service.jetty.internal.HttpServiceContext.doHandle(HttpServiceContext.java:284) [195:org.ops4j.pax.web.pax-web-jetty:6.0.7]
	at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:512) [92:org.eclipse.jetty.servlet:9.3.22.v20171030]
	at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185) [91:org.eclipse.jetty.server:9.3.22.v20171030]
	at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1112) [91:org.eclipse.jetty.server:9.3.22.v20171030]
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141) [91:org.eclipse.jetty.server:9.3.22.v20171030]
	at org.ops4j.pax.web.service.jetty.internal.JettyServerHandlerCollection.handle(JettyServerHandlerCollection.java:80) [195:org.ops4j.pax.web.pax-web-jetty:6.0.7]
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:134) [91:org.eclipse.jetty.server:9.3.22.v20171030]
	at org.eclipse.jetty.server.Server.handle(Server.java:534) [91:org.eclipse.jetty.server:9.3.22.v20171030]
	at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:333) [91:org.eclipse.jetty.server:9.3.22.v20171030]
	at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:251) [91:org.eclipse.jetty.server:9.3.22.v20171030]
	at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:283) [83:org.eclipse.jetty.io:9.3.22.v20171030]
	at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:108) [83:org.eclipse.jetty.io:9.3.22.v20171030]
	at org.eclipse.jetty.io.SelectChannelEndPoint$2.run(SelectChannelEndPoint.java:93) [83:org.eclipse.jetty.io:9.3.22.v20171030]
	at org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.executeProduceConsume(ExecuteProduceConsume.java:303) [94:org.eclipse.jetty.util:9.3.22.v20171030]
	at org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.produceConsume(ExecuteProduceConsume.java:148) [94:org.eclipse.jetty.util:9.3.22.v20171030]
	at org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.run(ExecuteProduceConsume.java:136) [94:org.eclipse.jetty.util:9.3.22.v20171030]
	at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:671) [94:org.eclipse.jetty.util:9.3.22.v20171030]
	at org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:589) [94:org.eclipse.jetty.util:9.3.22.v20171030]
	at java.lang.Thread.run(Unknown Source) [?:?]
2017-11-19 10:22:12.281 [WARN ] [org.eclipse.jetty.server.HttpChannel] - //10.5.1.50:8080/api/IpcI4oOGWNiM5yrMmomJswLE3ctYhogoZRxPBnrs/lights/Ceiling_Fan/state
java.lang.NumberFormatException: For input string: "Ceiling_Fan"
	at java.lang.NumberFormatException.forInputString(Unknown Source) ~[?:?]
	at java.lang.Integer.parseInt(Unknown Source) [?:?]
	at java.lang.Integer.<init>(Unknown Source) [?:?]
	at org.openhab.io.hueemulation.internal.HueEmulationServlet.apiState(HueEmulationServlet.java:323) [235:org.openhab.io.hueemulation:2.2.0.201711182329]
	at org.openhab.io.hueemulation.internal.HueEmulationServlet.service(HueEmulationServlet.java:281) [235:org.openhab.io.hueemulation:2.2.0.201711182329]
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) [35:javax.servlet-api:3.1.0]
	at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:848) [92:org.eclipse.jetty.servlet:9.3.22.v20171030]
	at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:584) [92:org.eclipse.jetty.servlet:9.3.22.v20171030]
	at org.ops4j.pax.web.service.jetty.internal.HttpServiceServletHandler.doHandle(HttpServiceServletHandler.java:71) [195:org.ops4j.pax.web.pax-web-jetty:6.0.7]
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143) [91:org.eclipse.jetty.server:9.3.22.v20171030]
	at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:548) [89:org.eclipse.jetty.security:9.3.22.v20171030]
	at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:226) [91:org.eclipse.jetty.server:9.3.22.v20171030]
	at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1180) [91:org.eclipse.jetty.server:9.3.22.v20171030]
	at org.ops4j.pax.web.service.jetty.internal.HttpServiceContext.doHandle(HttpServiceContext.java:284) [195:org.ops4j.pax.web.pax-web-jetty:6.0.7]
	at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:512) [92:org.eclipse.jetty.servlet:9.3.22.v20171030]
	at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185) [91:org.eclipse.jetty.server:9.3.22.v20171030]
	at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1112) [91:org.eclipse.jetty.server:9.3.22.v20171030]
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141) [91:org.eclipse.jetty.server:9.3.22.v20171030]
	at org.ops4j.pax.web.service.jetty.internal.JettyServerHandlerCollection.handle(JettyServerHandlerCollection.java:80) [195:org.ops4j.pax.web.pax-web-jetty:6.0.7]
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:134) [91:org.eclipse.jetty.server:9.3.22.v20171030]
	at org.eclipse.jetty.server.Server.handle(Server.java:534) [91:org.eclipse.jetty.server:9.3.22.v20171030]
	at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:333) [91:org.eclipse.jetty.server:9.3.22.v20171030]
	at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:251) [91:org.eclipse.jetty.server:9.3.22.v20171030]
	at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:283) [83:org.eclipse.jetty.io:9.3.22.v20171030]
	at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:108) [83:org.eclipse.jetty.io:9.3.22.v20171030]
	at org.eclipse.jetty.io.SelectChannelEndPoint$2.run(SelectChannelEndPoint.java:93) [83:org.eclipse.jetty.io:9.3.22.v20171030]
	at org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.executeProduceConsume(ExecuteProduceConsume.java:303) [94:org.eclipse.jetty.util:9.3.22.v20171030]
	at org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.produceConsume(ExecuteProduceConsume.java:148) [94:org.eclipse.jetty.util:9.3.22.v20171030]
	at org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.run(ExecuteProduceConsume.java:136) [94:org.eclipse.jetty.util:9.3.22.v20171030]
	at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:671) [94:org.eclipse.jetty.util:9.3.22.v20171030]
	at org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:589) [94:org.eclipse.jetty.util:9.3.22.v20171030]
	at java.lang.Thread.run(Unknown Source) [?:?]

Issue Analytics

  • State:closed
  • Created 6 years ago
  • Comments:14 (2 by maintainers)

github_iconTop GitHub Comments

2reactions
digitaldancommented, Dec 19, 2017

Hi , sorry I missed this one. I’m a few days a way from moving into a new house and have all my stuff, including echos in temp storage why we had some work done on it. Hopefully I’ll have things setup up next week to look at this.

1reaction
mariokortecommented, Dec 19, 2017

It seems this line is one of the culprits:

https://github.com/openhab/openhab2-addons/blob/e03584e34b559fbc5a2eb5a6e62af704e5bda41c/addons/io/org.openhab.io.hueemulation/src/main/java/org/openhab/io/hueemulation/internal/HueEmulationServlet.java#L323

The id is expected to be a numeric formatted string. But indeed it is the item id defined in the items-files (wich is mostly not a numeric value at all).

This change was introduced in c205294f967639720006461fa1128cc0c75287da

Before it was

Item item = itemRegistry.getItem(id);

after:

Item item = itemRegistry.getItem(deviceMap.get(new Integer(id)));

I don’t know if this is what causes the problems, but this is what produces the exceptions in openhab.log that @KidSquid1 also printed before.

Read more comments on GitHub >

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