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https://issues.apache.org/jira/browse/CAMEL-16916?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Tapio Piironen updated CAMEL-16916:
-----------------------------------
Description:
Camel split with parallel processing true consumes lots of heap space and
eventually (after several huge runs) makes java run out of heap space. Reading
50 000 lines from source and creating 50 000 responses as xml files. Out of
heap space happends after 3-4 runs (once a day). Workaround is to make
parallelProcessing to false .
My route:
<from uri="sftp://server?fileName=list.txt"/>
<split parallelProcessing="true">
<tokenize token="\r\n|\n" xml="false" trim="true"/>
<convertBodyTo type="java.lang.String" charset="UTF-8"/>
<to uri="bean:collectDataByBody?method=collect"/>
<to uri="direct:sendToSftp"/>
</split>
<from uri="direct:sendToSftp"/>
<choice>
<when>
<simple>${body} != null</simple>
<marshal>
<jaxb contextPath="fi.package.entity"/>
</marshal>
<to uri="sftp://server/answers?disconnect=true"/>
</when>
<otherwise></otherwise>
</choice>
was:
Camel split with parallel processing true consumes lots of heap space and
eventually (after several huge runs makes java run out of heap space). Reading
50 000 lines from source and creating 50 000 responses as xml files. Out of
heap space happends after 3-4 runs (once a day). Workaround is to make
parallelProcessing to false .
My route:
<from uri="sftp:server?fileName=list.txt"/>
<split parallelProcessing="true">
<tokenize token="\r\n|\n" xml="false" trim="true"/>
<convertBodyTo type="java.lang.String" charset="UTF-8"/>
<to uri="bean:collectDataByBody?method=collect"/>
<to uri="direct:sendToSftp"/>
</split>
<from uri="direct:sendToSftp"/>
<choice>
<when>
<simple>${body} != null</simple>
<marshal>
<jaxb contextPath="fi.package.entity"/>
</marshal>
<to uri="sftp://server/answers?disconnect=true"/>
</when>
<otherwise></otherwise>
</choice>
> camel split with parallel processing true consumes lots of heap space
> ---------------------------------------------------------------------
>
> Key: CAMEL-16916
> URL: https://issues.apache.org/jira/browse/CAMEL-16916
> Project: Camel
> Issue Type: Bug
> Components: camel-core
> Affects Versions: 3.11.1
> Environment: RHEL Linux 7
> Karaf 3.2.1
> OpenJDK 11
> Reporter: Tapio Piironen
> Priority: Major
>
> Camel split with parallel processing true consumes lots of heap space and
> eventually (after several huge runs) makes java run out of heap space.
> Reading 50 000 lines from source and creating 50 000 responses as xml files.
> Out of heap space happends after 3-4 runs (once a day). Workaround is to make
> parallelProcessing to false .
> My route:
> <from uri="sftp://server?fileName=list.txt"/>
> <split parallelProcessing="true">
> <tokenize token="\r\n|\n" xml="false" trim="true"/>
> <convertBodyTo type="java.lang.String" charset="UTF-8"/>
> <to uri="bean:collectDataByBody?method=collect"/>
> <to uri="direct:sendToSftp"/>
> </split>
> <from uri="direct:sendToSftp"/>
> <choice>
> <when>
> <simple>${body} != null</simple>
> <marshal>
> <jaxb contextPath="fi.package.entity"/>
> </marshal>
> <to uri="sftp://server/answers?disconnect=true"/>
> </when>
> <otherwise></otherwise>
> </choice>
>
>
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