Secure Enterprise Search Log File oc4j.log Grows Constantly with Error "java.util.ConcurrentModificationException java.util.HashMap$HashIterator:nextEntry"

(Doc ID 858048.1)

Last updated on DECEMBER 05, 2016

Applies to:

Oracle Secure Enterprise Search - Version to
Information in this document applies to any platform.



In SES Unix based installation, the oc4j.log is filling very quickly with the following error:

09/05/14 17:25:30 ERROR HTTPThreadGroup-XX null

It grows so fast that it fills up the file system and finally the server crashes due to lack of space. The only way to recover is to reboot and clean the log files.

This problem affects SES and


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