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From "Pragya Mittal (JIRA)" <j...@apache.org>
Subject [jira] [Comment Edited] (FALCON-1472) Improvements in SLA service
Date Tue, 22 Sep 2015 11:16:04 GMT

    [ https://issues.apache.org/jira/browse/FALCON-1472?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14902404#comment-14902404
] 

Pragya Mittal edited comment on FALCON-1472 at 9/22/15 11:15 AM:
-----------------------------------------------------------------

Even after falcon restarts this error persists. If it would have been due to fresh start of
falcon then the error must not occur when falcon stops and starts.


was (Author: pragya.mittal):
Even after falcon restarts this error persists. If it would have due to fresh start of falcon
then the error must not occur when falcon stops and starts.

> Improvements in SLA service
> ---------------------------
>
>                 Key: FALCON-1472
>                 URL: https://issues.apache.org/jira/browse/FALCON-1472
>             Project: Falcon
>          Issue Type: Sub-task
>            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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