OSB 18.104.22.168 JCA File adapter(HAFileAdapter) Consumption Stops
(Doc ID 2760566.1)
Last updated on MARCH 15, 2021
Applies to:Oracle Service Bus - Version 22.214.171.124.0 to 126.96.36.199.0 [Release 11g]
Oracle SOA Suite - Version 188.8.131.52.0 to 184.108.40.206.0 [Release 11g]
Information in this document applies to any platform.
HAFileAdapter stops polling after sometime without any information in the logs.
Also it was seen that, only one managed server in the cluster was polling before it stops working.
When they see the issue and restart any managed server the polling resumes but again stops after a while.
Occasionally, the polling stops when the File adapter tries invokes the SQL "SELECT CREATED from FILEADAPTER_IN WHERE FULL_PATH=?"
If debug logging is turned on, the user will see
File Adapter-48###FileListDAO::isLocked called with 
but nothing after. Normally, user should see
<JCA-work-instance:File Adapter-8###FileListDAO::isLocked called with [<path to file>]>
<JCA-work-instance:File Adapter-8###FileListDAO::isLocked for [<path to file>] is [ false]>
<Inside FileUtil::addFileToList adding [<path to file>] to list>
Upgraded to 220.127.116.11.x and this was not happening in the earlier version.
To view full details, sign in with your My Oracle Support account.
Don't have a My Oracle Support account? Click to get started!
In this Document