Many Threads Blocked In Status 'W' After Applying Oracle Access Manager 11g R2PS3 (OAM 11.1.2.3)
(Doc ID 2410050.1)
Last updated on SEPTEMBER 20, 2023
Applies to:
Oracle Access Manager - Version 11.1.2.3.180116 and laterInformation in this document applies to any platform.
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Symptoms
Many Threads Blocked In Status 'W' after applying Oracle Access Manager 11g R2PS3 (OAM 11.1.2.3) bundle patch 13, ie. <Patch:27157925>
- Intermittently, client requests were unanswered
- On the OHS, over time, more and more MPM_WORKER processes were started
- For monitoring is used server-status ie.
- In httpd.conf is loaded mod_status module
- When sufficient threads were stuck, the OHS thread pool was full and the OHS stopped responding completely.
Changes
Apply OAM 11gR2PS3 bundle patch 13, ie. <Patch:27157925>
Cause
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In this Document
| Symptoms |
| Changes |
| Cause |
| Solution |
| References |