Duplicate requests with Apache and WebLogic
When you run Apache in combination with WebLogic, you observe duplicate requests in CQ, especially for long-running requests. For example, there are duplicate requests when you are re-creating a large package (2 MB or more).
The following setup is potentially affected:
- using Apache to proxy requests to CQ
- WeblogicCluster setting enabled in mod_weblogic
Try one of the following:
- Reconfigure Apache to have a longer timeout to allow long running requests to complete.
- Disable this feature.
This issue occurs when Apache's fail-over mechanism triggers Apache to reissue an additional request to the application server once a preset timeout is reached.