Bug 824776
| Summary: | SIGSEGV when heap set > 128GB | ||||||
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| Product: | [JBoss] JBoss Enterprise Application Platform 4 | Reporter: | Robin Bowes <robin.bowes> | ||||
| Component: | jbossas | Assignee: | Fernando Nasser <fnasser> | ||||
| Status: | CLOSED UPSTREAM | QA Contact: | |||||
| Severity: | unspecified | Docs Contact: | |||||
| Priority: | unspecified | ||||||
| Version: | 4.2.0 | ||||||
| Target Milestone: | --- | ||||||
| Target Release: | --- | ||||||
| Hardware: | x86_64 | ||||||
| OS: | Linux | ||||||
| Whiteboard: | |||||||
| Fixed In Version: | Doc Type: | Bug Fix | |||||
| Doc Text: | Story Points: | --- | |||||
| Clone Of: | Environment: | ||||||
| Last Closed: | 2025-02-10 03:19:55 UTC | Type: | Bug | ||||
| Regression: | --- | Mount Type: | --- | ||||
| Documentation: | --- | CRM: | |||||
| Verified Versions: | Category: | --- | |||||
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |||||
| Cloudforms Team: | --- | Target Upstream Version: | |||||
| Embargoed: | |||||||
| Attachments: |
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This product has been discontinued or is no longer tracked in Red Hat Bugzilla. |
Created attachment 586583 [details] Trace from SIGSEGV crash We get a SIGSEGV fault on jbossas start-up if -Xms/-Xmx are set bigger than about 128GB. It fails when set to 132000m. This is jbossas-4.2.3-24.jpp5 / java-1.6.0-openjdk-1.6.0.0-1.22.1.9.8.el5_6 on RHEL 5.6 How reproducible: Set -Xms132000m -Xmx132000m and start jbossas. Steps to Reproduce: 1. Set heap size to 132000m (as described above) 2. Start jbossas Actual results: jbossas crashes with a SIGSEGV Expected results: jbossas starts normally Additional info: See attached trace.