PQ81024; 4.0.7: Use InitialContext pooling to allow
concurrent LDAP searches
Downloadable files
Abstract
Use InitialContext pooling to allow concurrent LDAP
searches
Download Description
PQ81024 resolves the following problem:
An unnecessary JNDI lookup() operation was performed for each search
operation. This call was made to instantiate a directory context.
Users Affected:
WebSphere Application Server users who have enabled security and are using
LDAP as the configured user registry.
Problem Description:
An unnecessary JNDI lookup() operation was performed for each search
operation.
Problem Conclusion:
A directory context pool was implemented and a new directory context is
now only instantiated in the case where an existing context is not
available for use, greatly reducing the number of LDAP calls used to
instantiate directory contexts. This is for performance reasons only.
There was no functional loss associated with this issue.
Local Fix:
No workaround exists for this issue.
Prerequisites
NONE
Installation instructions
Please review the readme.txt for detailed installation
instructions.