Bug 701558
Summary: | ldclt core dumps | ||
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Product: | Red Hat Enterprise Linux 6 | Reporter: | RHEL Program Management <pm-rhel> |
Component: | 389-ds-base | Assignee: | Rich Megginson <rmeggins> |
Status: | CLOSED ERRATA | QA Contact: | Chandrasekar Kannan <ckannan> |
Severity: | urgent | Docs Contact: | |
Priority: | urgent | ||
Version: | 6.1 | CC: | amsharma, benl, ckannan, dpal, jgalipea, jwest, nhosoi, pm-eus, rmeggins |
Target Milestone: | rc | Keywords: | ZStream |
Target Release: | --- | ||
Hardware: | Unspecified | ||
OS: | Unspecified | ||
Whiteboard: | |||
Fixed In Version: | 389-ds-base-1.2.8.2-1.el6_1.1 | Doc Type: | Bug Fix |
Doc Text: |
The ldclt command line testing tool crashed during LDAP ADD operations because an LDAP attribute was not set correctly, preventing the creation of nodes that did not already exist. This update allows the LDAP ADD to proceed correctly.
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Story Points: | --- |
Clone Of: | Environment: | ||
Last Closed: | 2011-05-23 18:42:36 UTC | Type: | --- |
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: | 700215 | ||
Bug Blocks: |
Description
RHEL Program Management
2011-05-03 08:31:18 UTC
[root@rhel61-ds90-amita builds]# /usr/bin/ldclt-bin -h 10.16.98.212 -p 20100 -D "cn=Directory Manager" -w Secret123 -e "add,person,incr,noloop" -r 0 -R 50000 -b "ou=test,dc=example,dc=com" -f "cn=monsieur XXXXX" -I 68 -I 32 -q -n 1 ldclt version 4.23 ldclt[29930]: Starting at Wed May 4 16:04:29 2011 ldclt-bin: add.c:125: ldap_add_ext: Assertion `( (ld)->ld_options.ldo_valid == 0x2 )' failed. Aborted (core dumped) Noriko, did you see this in your testing? (In reply to comment #7) > Noriko, did you see this in your testing? It looks a bit different from the previous error. It used to be 'ld == 0', but now ld stores a garbage address (or not initialized???) https://bugzilla.redhat.com/show_bug.cgi?id=700215; original report: ldclt[27217]: T000: Cannot add (cn=monsieur 000000000,o=farm1,o=cbrLD.com), error=32 (No such object) ldclt-bin: add.c:124: ldap_add_ext: Assertion `ld != ((void *)0)' failed. Program received signal SIGABRT, Aborted. Amita, just before you got this assertion failure, did you get an error, such as error=32 as I put below? [root@rhel61-ds90-amita builds]# /usr/bin/ldclt-bin -h 10.16.98.212 -p 20100 -D "cn=Directory Manager" -w Secret123 -e "add,person,incr,noloop" -r 0 -R 50000 -b "ou=test,dc=example,dc=com" -f "cn=monsieur XXXXX" -I 68 -I 32 -q -n 1 ldclt version 4.23 ldclt[29930]: Starting at Wed May 4 16:04:29 2011 ldclt-bin: add.c:125: ldap_add_ext: Assertion `( (ld)->ld_options.ldo_valid == 0x2 )' failed. Aborted (core dumped) ldclt[8393]: T000: Cannot add (cn=monsieur 000000000,o=farm1,dc=example,dc=com), error=32 (No such object) Most likely what is happening is ... ldclt is multi-threaded; once it detects an error on one thread, it closes the connection. But the other threads could keep running using the closed connection and it runs into the assertion failure. Since it's a concurrency issue, other threads could start the task before the connection is closed. So, ldclt could be just lucky not to get crashed some time (I guess it was the Chandra's case.) Could you create an entry o=farm1,o=cbrLD.com and run ldclt, once more? o=farm1,o=cbrLD.com objectClass: top objectClass: organization o: farm1 If it works, I'd think this is not a test stopper... [root@rhel61-ds90-amita ~]# /usr/bin/ldclt-bin -h 10.16.98.212 -p 2010 -D "cn=Directory Manager" -w Secret -e "add,person,incr,noloop" -r 0 -R 50000 -b "ou=test,dc=example,dc=com" -f "cn=monsieur XXXXX" -I 68 -I 32 -q -n 1 ldclt version 4.23 ldclt[12342]: Starting at Thu May 5 11:50:26 2011 ldclt[12342]: Average rate: 2982.00/thr ( 298.20/sec), total: 2982 ldclt[12342]: Average rate: 2505.00/thr ( 250.50/sec), total: 2505 ldclt[12342]: Average rate: 2534.00/thr ( 253.40/sec), total: 2534 ldclt[12342]: Average rate: 2472.00/thr ( 247.20/sec), total: 2472 ldclt[12342]: Average rate: 2432.00/thr ( 243.20/sec), total: 2432 ldclt[12342]: Average rate: 2943.00/thr ( 294.30/sec), total: 2943 ldclt[12342]: Average rate: 3171.00/thr ( 317.10/sec), total: 3171 ldclt[12342]: Average rate: 2313.00/thr ( 231.30/sec), total: 2313 ldclt[12342]: Average rate: 952.00/thr ( 95.20/sec), total: 952 ldclt[12342]: Average rate: 915.00/thr ( 91.50/sec), total: 915 ldclt[12342]: Average rate: 920.00/thr ( 92.00/sec), total: 920 ^C ldclt[12342]: Global average rate: 24139.00/thr (219.45/sec), total: 24139 ldclt[12342]: Global number times "no activity" reports: never ldclt[12342]: Global no error occurs during this session. Catch SIGINT - exit... ldclt[12342]: Ending at Thu May 5 11:52:24 2011 ldclt[12342]: Exit status 0 - No problem during execution. Technical note added. If any revisions are required, please edit the "Technical Notes" field accordingly. All revisions will be proofread by the Engineering Content Services team. New Contents: The ldclt command line testing tool crashed during LDAP ADD operations because an LDAP attribute was not set correctly, preventing the creation of nodes that did not already exist. This update allows the LDAP ADD to proceed correctly. An advisory has been issued which should help the problem described in this bug report. This report is therefore being closed with a resolution of ERRATA. For more information on therefore solution and/or where to find the updated files, please follow the link below. You may reopen this bug report if the solution does not work for you. http://rhn.redhat.com/errata/RHBA-2011-0824.html |