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Bug 1164209
| Summary: | hevea segfaults when creating docs for ejabberd | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Dan Horák <dan> |
| Component: | ocaml | Assignee: | Richard W.M. Jones <rjones> |
| Status: | CLOSED ERRATA | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
| Severity: | unspecified | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | 21 | CC: | c.david86, normand, rjones |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | ppc64 | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | ejabberd-14.07-6.fc21 | Doc Type: | Bug Fix |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2014-11-18 12:31:31 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: | |||
| Bug Depends On: | |||
| Bug Blocks: | 1071880, 1051573 | ||
|
Description
Dan Horák
2014-11-14 11:05:14 UTC
Do you happen to know if this happens on F22 as well? CC-ing Michel Normand who wrote the ppc64le backend. The other thing to try would be increasing the stack size, since ppc64 code often needs a lot more stack than is available by default. Put something like: %ifarch ppc64 ppc64le ulimit -a ulimit -Hs 65536 ulimit -Ss 65536 %endif (or larger even) before the make. yeah, the larger stack helps - http://ppc.koji.fedoraproject.org/koji/taskinfo?taskID=2182090 diff --git a/ejabberd.spec b/ejabberd.spec index 14d374a..55a9e26 100644 --- a/ejabberd.spec +++ b/ejabberd.spec @@ -150,6 +150,11 @@ autoreconf -ivf make %if 0%{?_with_hevea} pushd doc +%ifarch %{power64} +ulimit -a +ulimit -Hs 65536 +ulimit -Ss 65536 +%endif # remove pre-built docs rm -f dev.html features.html # See this link - http://thread.gmane.org/gmane.linux.redhat.fedora.devel/198954/focus=198957 I believe you can coalesce the two ulimit statements into just: ulimit -s 65536 This is not the first package we've had to do this for. I wonder if we can increase the default stack size on ppc64/le? Honestly I've never seen the point of limiting stack in the first place - we don't limit any other type of memory by default. I have already seen also on s390(x) that the default stack was too small. Is the limit a kernel default? I think there is a relation between the default stack size and the number of available processes/thread before they get memory exhausted. But I agree maybe it is the right time to change the too low deaults. ejabberd-14.07-6.fc21 has been submitted as an update for Fedora 21. https://admin.fedoraproject.org/updates/ejabberd-14.07-6.fc21 I'm guessing it is a kernel default. However the best place to change the default might be in /etc/security/limits.conf which is in the 'pam' package. I'm not sure if limits.conf applies only to logins, or to every process. Package ejabberd-14.07-6.fc21: * should fix your issue, * was pushed to the Fedora 21 testing repository, * should be available at your local mirror within two days. Update it with: # su -c 'yum update --enablerepo=updates-testing ejabberd-14.07-6.fc21' as soon as you are able to. Please go to the following url: https://admin.fedoraproject.org/updates/FEDORA-2014-15140/ejabberd-14.07-6.fc21 then log in and leave karma (feedback). ejabberd-14.07-6.fc21 has been pushed to the Fedora 21 stable repository. If problems still persist, please make note of it in this bug report. |