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Troubleshooting: Too many open files error
An exception related to Too many open files occurs with a WebSphere Commerce search file path.
Problem
An exception message similar to
the following example occurs:
java.lang.RuntimeException: java.io.FileNotFoundException:
/opt/WebSphere/CommerceServer70/instances/demo/search/solr/home/MC_10001/en_US/CatalogEntry/unstructured/data/index/_4.fdx (Too many open files)
Solution
To solve this problem, you must
increase the file open limitation. For example, run the following
command:
ulimit -n `expr 8192 \* 6`