nav[aria-label="Primary Navigation"] { padding: 0; & ul { list-style: none; width: 100%; display: flex; flex-direction: row; justify-content: start; align-items: start; gap: 30px; padding: 0; & li { margin: 0; } & ul li { list-style: none; } } }

Confluence Re-indexing failed with java.lang.OutOfMemoryError: Java heap space

Pavan Kumar22

After upgrading to Confluence version 5.5.7

Re-indexing is failing with below error.

java.lang.OutOfMemoryError: Java heap space
2015-04-18 04:41:37,766 ERROR [Indexer: 4] [confluence.search.lucene.ReindexWorkBatch] indexCollection Error indexing document
-- referer: http://xxxxxxxxxxxxxxx/admin/search-indexes.action | url: /admin/reindex.action | userName: xxxxxxx | action: reindex
java.lang.OutOfMemoryError: GC overhead limit exceeded

Please help me to resolve this.

Thanks in Advance.

Accepted answers

Mallmann

Hello Pavan,

Can you please let us know how much memory is allocated to Confluence? This configuration is set in the <confluence-install-directory>/bin/setenv.sh file, for example:

-Xms1024m -Xmx1024m -XX:MaxPermSize=256m -XX:+UseG1GC

In case you are running Confluence on a Windows as a service you'll need to check the service settings.

Eduardo

All comments

Panos

try adding -XX:+UseConcMarkSweepGC to the JAVA_OPTS variable in the setenv.sh file.

Mallmann

Hello Pavan,

Can you please let us know how much memory is allocated to Confluence? This configuration is set in the <confluence-install-directory>/bin/setenv.sh file, for example:

-Xms1024m -Xmx1024m -XX:MaxPermSize=256m -XX:+UseG1GC

In case you are running Confluence on a Windows as a service you'll need to check the service settings.

Eduardo

Pavan Kumar22

I Have increased the JVM Memory, it worked for me. Thank you

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