<?xml version="1.0" encoding="UTF-8"?>
<rss xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:taxo="http://purl.org/rss/1.0/modules/taxonomy/" version="2.0">
  <channel>
    <title>topic Async job are not locked in clustered applications. in Alfresco Archive</title>
    <link>https://connect.hyland.com/t5/alfresco-archive/async-job-are-not-locked-in-clustered-applications/m-p/202132#M155262</link>
    <description>&lt;HTML&gt;&lt;HEAD&gt;&lt;/HEAD&gt;&lt;BODY&gt;&lt;SPAN&gt;Good afternoon!&lt;/SPAN&gt;&lt;BR /&gt;&lt;BR /&gt;&lt;SPAN&gt;I use two applications in a cluster.&lt;/SPAN&gt;&lt;BR /&gt;&lt;SPAN&gt;JobExecutors configured as follows:&lt;/SPAN&gt;&lt;BR /&gt;&lt;BR /&gt;&lt;SPAN&gt;1 JobExecutor:&lt;/SPAN&gt;&lt;BR /&gt;&lt;PRE class="language-none line-numbers"&gt;&lt;CODE&gt;&lt;BR /&gt;&amp;lt;property name="jobExecutor" ref="jobExecutor" /&amp;gt;&lt;BR /&gt;&amp;lt;property name="jobExecutorActivate" value="false" /&amp;gt;&lt;BR /&gt;&amp;lt;property name="asyncExecutor" ref="asyncExecutor" /&amp;gt;&lt;BR /&gt;&amp;lt;property name="asyncExecutorEnabled" value="true" /&amp;gt;&lt;BR /&gt;&amp;lt;property name="asyncExecutorActivate" value="true" /&amp;gt;&lt;BR /&gt;&amp;lt;property name="defaultFailedJobWaitTime" value="1" /&amp;gt;&lt;BR /&gt;&amp;lt;property name="asyncFailedJobWaitTime" value="1" /&amp;gt;&lt;BR /&gt;&amp;lt;property name="history" value="full" /&amp;gt;&lt;BR /&gt;&amp;lt;property name="dbIdentityUsed" value="false" /&amp;gt;&lt;BR /&gt;&amp;lt;property name="dbHistoryUsed" value="true" /&amp;gt;&lt;BR /&gt;&lt;BR /&gt;&amp;lt;bean id="jobExecutor" class="org.activiti.engine.impl.jobexecutor.DefaultJobExecutor"&amp;gt;&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;lt;property name="corePoolSize" value="25" /&amp;gt;&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;lt;property name="maxPoolSize" value="50" /&amp;gt;&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;lt;property name="keepAliveTime" value="3000" /&amp;gt;&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;lt;property name="queueSize" value="200" /&amp;gt;&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;lt;property name="lockTimeInMillis" value="5000" /&amp;gt;&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;lt;property name="lockOwner" value="app1" /&amp;gt;&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;lt;property name="maxJobsPerAcquisition" value="1" /&amp;gt;&lt;BR /&gt;&amp;lt;/bean&amp;gt;&lt;BR /&gt;&lt;SPAN class="line-numbers-rows"&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/CODE&gt;&lt;/PRE&gt;&lt;BR /&gt;&lt;BR /&gt;&lt;SPAN&gt;2 JobExecutor:&lt;/SPAN&gt;&lt;BR /&gt;&lt;PRE class="language-none line-numbers"&gt;&lt;CODE&gt;&lt;BR /&gt;&amp;lt;property name="jobExecutor" ref="jobExecutor" /&amp;gt;&lt;BR /&gt;&amp;lt;property name="jobExecutorActivate" value="false" /&amp;gt;&lt;BR /&gt;&amp;lt;property name="asyncExecutor" ref="asyncExecutor" /&amp;gt;&lt;BR /&gt;&amp;lt;property name="asyncExecutorEnabled" value="true" /&amp;gt;&lt;BR /&gt;&amp;lt;property name="asyncExecutorActivate" value="true" /&amp;gt;&lt;BR /&gt;&amp;lt;property name="defaultFailedJobWaitTime" value="1" /&amp;gt;&lt;BR /&gt;&amp;lt;property name="asyncFailedJobWaitTime" value="1" /&amp;gt;&lt;BR /&gt;&amp;lt;property name="history" value="full" /&amp;gt;&lt;BR /&gt;&amp;lt;property name="dbIdentityUsed" value="false" /&amp;gt;&lt;BR /&gt;&amp;lt;property name="dbHistoryUsed" value="true" /&amp;gt;&lt;BR /&gt;&lt;BR /&gt;&amp;lt;bean id="jobExecutor" class="org.activiti.engine.impl.jobexecutor.DefaultJobExecutor"&amp;gt;&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;lt;property name="corePoolSize" value="25" /&amp;gt;&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;lt;property name="maxPoolSize" value="50" /&amp;gt;&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;lt;property name="keepAliveTime" value="3000" /&amp;gt;&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;lt;property name="queueSize" value="200" /&amp;gt;&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;lt;property name="lockTimeInMillis" value="5000" /&amp;gt;&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;lt;property name="lockOwner" value="app2" /&amp;gt;&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;lt;property name="maxJobsPerAcquisition" value="1" /&amp;gt;&lt;BR /&gt;&amp;lt;/bean&amp;gt;&lt;BR /&gt;&lt;SPAN class="line-numbers-rows"&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/CODE&gt;&lt;/PRE&gt;&lt;BR /&gt;&lt;BR /&gt;&lt;SPAN&gt;If i start two applications in a cluster with a single database where all nodes are located on different servers,&lt;/SPAN&gt;&lt;BR /&gt;&lt;SPAN&gt;one application performs its own jobs, and the other performs its own jobs and jobs of the first application.&lt;/SPAN&gt;&lt;BR /&gt;&lt;BR /&gt;&lt;SPAN&gt;If I start all nodes in the cluster on 1 server (ie, two applications and the database with which they work are on one server), everything works fine.&lt;/SPAN&gt;&lt;BR /&gt;&lt;SPAN&gt;All jobs locked and executed correctly.&lt;/SPAN&gt;&lt;BR /&gt;&lt;BR /&gt;&lt;SPAN&gt;Applications are the same.&lt;/SPAN&gt;&lt;BR /&gt;&lt;BR /&gt;&lt;SPAN&gt;Network delay may well affect the operation of applications?&lt;/SPAN&gt;&lt;BR /&gt;&lt;SPAN&gt;Is there any setting in the Activiti to deal with this problem?&lt;/SPAN&gt;&lt;/BODY&gt;&lt;/HTML&gt;</description>
    <pubDate>Fri, 14 Aug 2015 07:33:47 GMT</pubDate>
    <dc:creator>victor1</dc:creator>
    <dc:date>2015-08-14T07:33:47Z</dc:date>
    <item>
      <title>Async job are not locked in clustered applications.</title>
      <link>https://connect.hyland.com/t5/alfresco-archive/async-job-are-not-locked-in-clustered-applications/m-p/202132#M155262</link>
      <description>Good afternoon!I use two applications in a cluster.JobExecutors configured as follows:1 JobExecutor:&amp;lt;property name="jobExecutor" ref="jobExecutor" /&amp;gt;&amp;lt;property name="jobExecutorActivate" value="false" /&amp;gt;&amp;lt;property name="asyncExecutor" ref="asyncExecutor" /&amp;gt;&amp;lt;property name="asyncExe</description>
      <pubDate>Fri, 14 Aug 2015 07:33:47 GMT</pubDate>
      <guid>https://connect.hyland.com/t5/alfresco-archive/async-job-are-not-locked-in-clustered-applications/m-p/202132#M155262</guid>
      <dc:creator>victor1</dc:creator>
      <dc:date>2015-08-14T07:33:47Z</dc:date>
    </item>
    <item>
      <title>Re: Async job are not locked in clustered applications.</title>
      <link>https://connect.hyland.com/t5/alfresco-archive/async-job-are-not-locked-in-clustered-applications/m-p/202133#M155263</link>
      <description>&lt;HTML&gt;&lt;HEAD&gt;&lt;/HEAD&gt;&lt;BODY&gt;&lt;SPAN&gt;Is there a time difference in the system clocks between these servers?&lt;/SPAN&gt;&lt;BR /&gt;&lt;BR /&gt;&lt;SPAN&gt;Best regards,&lt;/SPAN&gt;&lt;/BODY&gt;&lt;/HTML&gt;</description>
      <pubDate>Wed, 19 Aug 2015 20:24:01 GMT</pubDate>
      <guid>https://connect.hyland.com/t5/alfresco-archive/async-job-are-not-locked-in-clustered-applications/m-p/202133#M155263</guid>
      <dc:creator>trademak</dc:creator>
      <dc:date>2015-08-19T20:24:01Z</dc:date>
    </item>
    <item>
      <title>Re: Async job are not locked in clustered applications.</title>
      <link>https://connect.hyland.com/t5/alfresco-archive/async-job-are-not-locked-in-clustered-applications/m-p/202134#M155264</link>
      <description>&lt;HTML&gt;&lt;HEAD&gt;&lt;/HEAD&gt;&lt;BODY&gt;&lt;SPAN&gt;Yes, its about 1,5 min difference. &lt;/SPAN&gt;&lt;BR /&gt;&lt;SPAN&gt;Can i fix this with &lt;/SPAN&gt;&lt;BR /&gt;&lt;SPAN&gt;&amp;lt;code&amp;gt;&lt;/SPAN&gt;&lt;BR /&gt;&lt;SPAN&gt;&amp;lt;property name="keepAliveTime" value="3000" /&amp;gt;&lt;/SPAN&gt;&lt;BR /&gt;&lt;SPAN&gt;&amp;lt;property name="lockTimeInMillis" value="5000" /&amp;gt;&lt;/SPAN&gt;&lt;BR /&gt;&lt;SPAN&gt;&amp;lt;/code&amp;gt;&lt;/SPAN&gt;&lt;BR /&gt;&lt;SPAN&gt;Maybe i should increase these values?&lt;/SPAN&gt;&lt;BR /&gt;&lt;/BODY&gt;&lt;/HTML&gt;</description>
      <pubDate>Fri, 21 Aug 2015 07:09:55 GMT</pubDate>
      <guid>https://connect.hyland.com/t5/alfresco-archive/async-job-are-not-locked-in-clustered-applications/m-p/202134#M155264</guid>
      <dc:creator>victor1</dc:creator>
      <dc:date>2015-08-21T07:09:55Z</dc:date>
    </item>
    <item>
      <title>Re: Async job are not locked in clustered applications.</title>
      <link>https://connect.hyland.com/t5/alfresco-archive/async-job-are-not-locked-in-clustered-applications/m-p/202135#M155265</link>
      <description>&lt;HTML&gt;&lt;HEAD&gt;&lt;/HEAD&gt;&lt;BODY&gt;&lt;SPAN&gt;1,5 min difference is a lot. Isn't it possible to keep the clocks in sync? &lt;/SPAN&gt;&lt;BR /&gt;&lt;SPAN&gt;You can read about the configuration options here:&lt;/SPAN&gt;&lt;BR /&gt;&lt;BR /&gt;&lt;A href="http://activiti.org/userguide/index.html#_async_executor_configuration" rel="nofollow noopener noreferrer"&gt;http://activiti.org/userguide/index.html#_async_executor_configuration&lt;/A&gt;&lt;BR /&gt;&lt;BR /&gt;&lt;SPAN&gt;Best regards,&lt;/SPAN&gt;&lt;/BODY&gt;&lt;/HTML&gt;</description>
      <pubDate>Tue, 25 Aug 2015 10:43:31 GMT</pubDate>
      <guid>https://connect.hyland.com/t5/alfresco-archive/async-job-are-not-locked-in-clustered-applications/m-p/202135#M155265</guid>
      <dc:creator>trademak</dc:creator>
      <dc:date>2015-08-25T10:43:31Z</dc:date>
    </item>
  </channel>
</rss>

