The Persistent File Store For JMS Queues Are Creating Huge XXX.DAT Files.
(Doc ID 2447924.1)
Last updated on JUNE 12, 2023
Applies to:Oracle WebLogic Server - Version 22.214.171.124.0 and later
Oracle SOA Suite - Version 126.96.36.199.0 to 188.8.131.52.0 [Release 12c]
Information in this document applies to any platform.
On : 184.108.40.206.0 version, WLS JMS
The persistent file store for JMS Queues are creating huge XXX.DAT files.
During a performance test, a heavy load is generating 25,000 requests per minute. The tests are creating huge FILESTORE_AUTO_XXX.DAT files occupying 5-8 GB each. The file system is running out of space and system becomes unresponsive, before the tests finish. Even after the messages are consumed in the queues, the FILESTORE_AUTO_XXX.DAT file size remains huge.
Is there a setting or rotation policy to clear these files by time/size?
Is there a recommendation for housekeeping of these .DAT files?
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