Bug 918394
Summary: | sssd etas 99% CPU and runs out of file descriptors when clearing cache | ||
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Product: | Red Hat Enterprise Linux 6 | Reporter: | Harald Strack <hstrack> |
Component: | sssd | Assignee: | Jakub Hrozek <jhrozek> |
Status: | CLOSED ERRATA | QA Contact: | Kaushik Banerjee <kbanerje> |
Severity: | high | Docs Contact: | |
Priority: | unspecified | ||
Version: | 6.4 | CC: | grajaiya, hstrack, jgalipea, lamar.folsom, lnovich, mkosek, nkarandi, pbrezina |
Target Milestone: | rc | ||
Target Release: | --- | ||
Hardware: | x86_64 | ||
OS: | Linux | ||
Whiteboard: | |||
Fixed In Version: | sssd-1.9.2-112.el6 | Doc Type: | Bug Fix |
Doc Text: |
Cause: The SSSD did not close file descriptor to the memory cache in case the memory cache was reset with the sss_cache tool.
Consequence: Running sss_cache resulted in a fd leak
Fix: The sssd was amended so that the file descriptor to the memory cache is closed correctly.
Result: Running sss_cache no longer results in a memory leak.
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Story Points: | --- |
Clone Of: | Environment: | ||
Last Closed: | 2013-11-21 22:15:25 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: |
Description
Harald Strack
2013-03-06 07:24:12 UTC
I can reproduce. Thank you for the bug report. Upstream ticket: https://fedorahosted.org/sssd/ticket/1826 (In reply to comment #0) > [sssd-1.9-RHEL6.3] > name=SSSD 1.9.x built for latest stable RHEL > baseurl=http://repos.fedorapeople.org/repos/jhrozek/sssd/epel-6/$basearch/ > enabled=1 > skip_if_unavailable=1 > gpgcheck=0 Harald, thank you for testing the packages from this repository. But the repository was intended just as a preview for testing purposes. Please do not rely on that repo for production systems. We are not using these packages. I only wanted to point out that the Problem is not yet fixed in your latest testing package. Fixed upstream. Tested with sssd-1.9.2-128.el6.x86_64 :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: [ LOG ] :: sssd etas 99% CPU and runs out of file descriptors when clearing cache BZ 918394 :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: [ PASS ] :: Running 'getent passwd sssduser1| grep sssduser1' (Expected 0, got 0) :: [ PASS ] :: sssd_nss is not leaking FDs :: [ PASS ] :: sssd_nss is not leaking FDs :: [ PASS ] :: sssd_nss is not leaking FDs :: [ PASS ] :: sssd_nss is not leaking FDs :: [ PASS ] :: sssd_nss is not leaking FDs :: [ LOG ] :: Duration: 5s :: [ LOG ] :: Assertions: 6 good, 0 bad :: [ PASS ] :: RESULT: sssd etas 99% CPU and runs out of file descriptors when clearing cache BZ 918394 Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. http://rhn.redhat.com/errata/RHBA-2013-1680.html |