JDK 7 Upgrade Does Not Generate a Flight Recording After an Incident Generation

(Doc ID 2141742.1)

Last updated on SEPTEMBER 06, 2016

Applies to:

Oracle WebLogic Server - Version 10.3.6 and later
Oracle Fusion Middleware - Version 11.1.1.7.0 and later
Information in this document applies to any platform.

Symptoms

With Oracle Hotspot JDK 7, you are observing that JFR recording is not created after an incident generation.

Steps to reproduce the issue:

1. In the setDomainEnv.sh, add the following:

2. Watch Rule is configured by default in the Summary of Diagnostics >Summary of Diagnostic Modules >Module-FMWDFW >StuckThread

under Rule Expression:
(SEVERITY = 'Error') AND ((MSGID = 'WL-000337') OR (MSGID = 'BEA-000337'))

3. During an incident generation, you do not see any .jfr being created in the incdir folder. Under the Server_Names/logs/diagnostic images folder, you are seeing a .jfr being created on 0KB (basically contains nothing)


Cause

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