E1: ADF: JDE Rest Service Call Failed: Status 400 when running on Weblogic server with OHS
Last updated on MAY 30, 2017
Applies to:JD Edwards EnterpriseOne Tools - Version 9.1 and later
Information in this document applies to any platform.
The AIS server is running on Weblogic Server (WLS), with OHS in place to handle clustering and deployed on Solaris operating system. The symptom will happen even when all but one of the cluster members is down. As long as OHS is handling the requests the issue happens. If the configuration is changed to only point directly to a cluster member on WLS (not going through OHS) the issue does not happen.
The symptom is that the ADF app would launch, and user could execute a few successful AIS calls to fetch data (sometimes two, sometimes 5 or more successful calls, no pattern). Eventually though one of the calls would hang for about 5 minutes and finally return with an error like this:
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