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Posted to dev@falcon.apache.org by "Ajay Yadava (JIRA)" <ji...@apache.org> on 2015/09/22 10:23:04 UTC
[jira] [Commented] (FALCON-1472) FeedSLAService unable to restore
state after restart
[ https://issues.apache.org/jira/browse/FALCON-1472?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14902214#comment-14902214 ]
Ajay Yadava commented on FALCON-1472:
-------------------------------------
Thanks for creating JIRA for this Pallavi, [~pragya.mittal] also had noticed this. This is just incorrect error handling and service does restart and work fine. I am already working on this along with the API changes.
> FeedSLAService unable to restore state after restart
> ----------------------------------------------------
>
> Key: FALCON-1472
> URL: https://issues.apache.org/jira/browse/FALCON-1472
> Project: Falcon
> Issue Type: Bug
> Reporter: Pallavi Rao
> Assignee: Ajay Yadava
>
> I see the following error on server restart:
> {code}
> 2015-09-21 17:35:59,533 ERROR - [main:] ~ Couldn't restore the state of feed sla monitoring service. Resetting it (FeedSLAMonitoringService:340)
> java.lang.ClassCastException: java.lang.Long cannot be cast to java.util.Date
> at org.apache.falcon.service.FeedSLAMonitoringService.deserialize(FeedSLAMonitoringService.java:335)
> at org.apache.falcon.service.FeedSLAMonitoringService.init(FeedSLAMonitoringService.java:190)
> at org.apache.falcon.service.ServiceInitializer.initialize(ServiceInitializer.java:47)
> at org.apache.falcon.listener.ContextStartupListener.contextInitialized(ContextStartupListener.java:56)
> at org.mortbay.jetty.handler.ContextHandler.startContext(ContextHandler.java:549)
> at org.mortbay.jetty.servlet.Context.startContext(Context.java:136)
> at org.mortbay.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1282)
> at org.mortbay.jetty.handler.ContextHandler.doStart(ContextHandler.java:518)
> at org.mortbay.jetty.webapp.WebAppContext.doStart(WebAppContext.java:499)
> at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
> at org.mortbay.jetty.handler.HandlerWrapper.doStart(HandlerWrapper.java:130)
> at org.mortbay.jetty.Server.doStart(Server.java:224)
> at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
> at org.apache.falcon.util.EmbeddedServer.start(EmbeddedServer.java:57)
> at org.apache.falcon.Main.main(Main.java:102)
> 2015-09-21 17:35:59,537 INFO - [main:] ~ Service initialized: org.apache.falcon.service.FeedSLAMonitoringService (ServiceInitializer:52)
> {code}
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