SOA 11g: DB Mutex Error with File Adapter in Cluster (Doc ID 1385868.1)

Last updated on APRIL 20, 2017

Applies to:

Oracle SOA Suite - Version 11.1.1.3.0 and later
Information in this document applies to any platform.

Symptoms

SOA 11g

A composite process configured for singleton mode in cluster is generating the following exception when a file is being written to the target directory:

Exception occurred when binding was invoked. Exception occurred during invocation of JCA binding: "JCA Binding execute of Reference operation 'Write' failed due to: Unable to acquire mutex for interaction. Unable to acqu! ire mutex for interaction! .
Unable to acquire lock on resource "/var/opt/soa_nfs/data/SOA_PRD_DOMAIN/file/WEDB_Archibus/Adapter~WEDBARCHIBUS" for "DatabaseMutex::acquireNoSave".
"The invoked JCA adapter raised a resource exception. Please examine the above error message carefully to determine a resolution.

Cause

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