manifoldcf-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Karl Wright (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (CONNECTORS-1070) Agents thread exception loop
Date Thu, 09 Oct 2014 13:00:35 GMT

    [ https://issues.apache.org/jira/browse/CONNECTORS-1070?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14165098#comment-14165098
] 

Karl Wright commented on CONNECTORS-1070:
-----------------------------------------

Well, I cannot repeat what you are seeing here.

Oh, wait --- I bet you have deployed the combined war on tomcat, and are running the agents
process also.  Am I correct?  Other people have made this mistake too.

You EITHER deploy combined war on tomcat, OR you run agents process and deploy the authority,
ui, and api wars on tomcat.  You never do both.



> Agents thread exception loop
> ----------------------------
>
>                 Key: CONNECTORS-1070
>                 URL: https://issues.apache.org/jira/browse/CONNECTORS-1070
>             Project: ManifoldCF
>          Issue Type: Bug
>    Affects Versions: ManifoldCF 1.7
>            Reporter: Kamil ┼╗yta
>            Assignee: Karl Wright
>
> occasionally when I stop&start crawler agents they fall into infinite loop.
> I don't know how to stop this exception. stop agents, ui, clean lock do not help.
> Log growing fast with messages
> ------------------------------------------------------------------------------------------
> ERROR 2014-10-09 13:58:44,206 (Agents thread) - Exception tossed: Service 'A' of type
'AGENT_org.apache.manifoldcf.crawler.system.CrawlerAgent' is already active
> org.apache.manifoldcf.core.interfaces.ManifoldCFException: Service 'A' of type 'AGENT_org.apache.manifoldcf.crawler.system.CrawlerAgent'
is already active
>         at org.apache.manifoldcf.core.lockmanager.BaseLockManager.registerServiceBeginServiceActivity(BaseLockManager.java:162)
>         at org.apache.manifoldcf.core.lockmanager.BaseLockManager.registerServiceBeginServiceActivity(BaseLockManager.java:126)
>         at org.apache.manifoldcf.core.lockmanager.LockManager.registerServiceBeginServiceActivity(LockManager.java:69)
>         at org.apache.manifoldcf.agents.system.AgentsDaemon.checkAgents(AgentsDaemon.java:271)
>         at org.apache.manifoldcf.agents.system.AgentsDaemon$AgentsThread.run(AgentsDaemon.java:209)
> ERROR 2014-10-09 13:58:44,210 (Agents thread) - Exception tossed: Service 'A' of type
'AGENT_org.apache.manifoldcf.crawler.system.CrawlerAgent' is already active
> org.apache.manifoldcf.core.interfaces.ManifoldCFException: Service 'A' of type 'AGENT_org.apache.manifoldcf.crawler.system.CrawlerAgent'
is already active
>         at org.apache.manifoldcf.core.lockmanager.BaseLockManager.registerServiceBeginServiceActivity(BaseLockManager.java:162)
>         at org.apache.manifoldcf.core.lockmanager.BaseLockManager.registerServiceBeginServiceActivity(BaseLockManager.java:126)
>         at org.apache.manifoldcf.core.lockmanager.LockManager.registerServiceBeginServiceActivity(LockManager.java:69)
>         at org.apache.manifoldcf.agents.system.AgentsDaemon.checkAgents(AgentsDaemon.java:271)
>         at org.apache.manifoldcf.agents.system.AgentsDaemon$AgentsThread.run(AgentsDaemon.java:209)
> ERROR 2014-10-09 13:58:44,214 (Agents thread) - Exception tossed: Service 'A' of type
'AGENT_org.apache.manifoldcf.crawler.system.CrawlerAgent' is already active
> org.apache.manifoldcf.core.interfaces.ManifoldCFException: Service 'A' of type 'AGENT_org.apache.manifoldcf.crawler.system.CrawlerAgent'
is already active
>         at org.apache.manifoldcf.core.lockmanager.BaseLockManager.registerServiceBeginServiceActivity(BaseLockManager.java:162)
>         at org.apache.manifoldcf.core.lockmanager.BaseLockManager.registerServiceBeginServiceActivity(BaseLockManager.java:126)
>         at org.apache.manifoldcf.core.lockmanager.LockManager.registerServiceBeginServiceActivity(LockManager.java:69)
>         at org.apache.manifoldcf.agents.system.AgentsDaemon.checkAgents(AgentsDaemon.java:271)
>         at org.apache.manifoldcf.agents.system.AgentsDaemon$AgentsThread.run(AgentsDaemon.java:209)
> ------------------------------------------------------------------------------------------



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

Mime
View raw message