After you complete the basic server rename for applications
that are registered to the Jazz™ Team Server,
there are extra steps that are required for Lifecycle
Query Engine.
About this task
Because the
Lifecycle
Query Engine does
not support server rename using the mapping file, the LQE indexes
must be flushed and rebuilt after all the indexed applications have
been through the rename process.
Procedure
- Stop the LQE server.
- Remove the TDB and Lucene indexes that are associated with
the LQE web application.
- Locate the TDB and Lucene index folders. The location
is normally the value from the jvm system property -Dlqe.config.location
- Delete both the indexTdb and textIndex folders.
- If a .mappingEvents file was created
for LQE as part of a Jazz Team Server rename
event, remove it. The location of the .mappingsEvents file
would normally be found in the conf/lqe folder.
- Configure LQE to delegate authentication to Jazz Team Server if
the Jazz Team Server or
LQE servers have been renamed.
- Locate the lqe.properties file. The
location is normally the value from this jvm system property -Dlqe.config.location
- Set this LQE property: configMode=true,
in lqe.properties.
- Restart the LQE server and re-register it with the Jazz Team Server.
On the Data Sources page (http://host:port/lqe/web/admin/data-sources)
, re-add each of the Data Source Providers and regenerate the index
for each data source.