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Bug 1702740 - ns-slapd craches on IPA Servers throughout the customer's topology
Summary: ns-slapd craches on IPA Servers throughout the customer's topology
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Red Hat Enterprise Linux 7
Classification: Red Hat
Component: 389-ds-base
Version: 7.6
Hardware: x86_64
OS: Linux
high
high
Target Milestone: rc
: 7.7
Assignee: thierry bordaz
QA Contact: RHDS QE
URL:
Whiteboard: sync-to-jira
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2019-04-24 15:49 UTC by Josip Vilicic
Modified: 2023-12-15 16:27 UTC (History)
13 users (show)

Fixed In Version: 389-ds-base-1.3.9.1-8.el7
Doc Type: If docs needed, set a value
Doc Text:
Cause: A worker thread can read/poll a connection while another worker thread can write/poll the same connection. The PR_Poll is not thread safe Consequence: flow of async operations can lead to two threads polling the same connection, stepping on each other and crashing the server Fix: make sure that the read/poll thread and write/pool thread are synchronized using a lock Result: flow of asynch operations is not crashing the server.
Clone Of:
Environment:
Last Closed: 2019-08-06 12:59:17 UTC
Target Upstream Version:
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Github 389ds 389-ds-base issues 3447 0 None None None 2020-09-13 22:20:46 UTC
Red Hat Product Errata RHBA-2019:2152 0 None None None 2019-08-06 12:59:29 UTC

Comment 2 mreynolds 2019-05-09 15:25:52 UTC 
What is the nspr version?
Comment 14 Corey Brown 2019-05-23 16:36:14 UTC 
Hi,

The version of 'nspr' I saw in the sosreport is the following:

nspr-4.19.0-1.el7_5.x86_64

If any more info is needed, please let us know and I will provide it to the Bugzilla ticket.

Corey Brown
Comment 16 Viktor Ashirov 2019-06-20 12:02:01 UTC 
Build tested: 389-ds-base-1.3.9.1-10.el7.x86_64

There is no identified reproducer. The build passes acceptance tests.
Marking as VERIFIED, SanityOnly.
Comment 20 errata-xmlrpc 2019-08-06 12:59:17 UTC 
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.

https://access.redhat.com/errata/RHBA-2019:2152
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