Bug 1098466
Summary: | adding invalid score for location constraints results in invalid CIB dump | ||||||
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Product: | Red Hat Enterprise Linux 7 | Reporter: | Tomas Jelinek <tojeline> | ||||
Component: | pcs | Assignee: | Tomas Jelinek <tojeline> | ||||
Status: | CLOSED ERRATA | QA Contact: | Cluster QE <mspqa-list> | ||||
Severity: | low | Docs Contact: | |||||
Priority: | low | ||||||
Version: | 7.0 | CC: | cfeist, cluster-maint, mjuricek, rsteiger, tengel, tojeline | ||||
Target Milestone: | rc | ||||||
Target Release: | --- | ||||||
Hardware: | Unspecified | ||||||
OS: | Linux | ||||||
Whiteboard: | |||||||
Fixed In Version: | pcs-0.9.126-1.el7 | Doc Type: | Bug Fix | ||||
Doc Text: |
Cause:
There is no score validation before putting the constraint with the score into CIB using cibadmin.
Consequence:
Cibmadmin rejects the CIB update with error message and invalid CIB dump. The error message nor the dump is not very helpful for the user to understand what is wrong.
Fix:
Validate the score before using it.
Result:
In case of invalid score entered the user is informed about the error by comprehensible error message.
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Story Points: | --- | ||||
Clone Of: | Environment: | ||||||
Last Closed: | 2015-03-05 09:19:25 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: | |||||||
Attachments: |
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Description
Tomas Jelinek
2014-05-16 09:41:52 UTC
Created attachment 896389 [details]
proposed fix
Before Fix: [root@rh70-node1 ~]# rpm -q pcs pcs-0.9.115-32.el7.x86_64 [root@rh70-node1 ~]# pcs constraint location dummy prefers rh70-node1=foo Call cib_replace failed (-203): Update does not conform to the configured schema <cib admin_epoch="0" cib-last-written="Wed Sep 10 16:34:02 2014" crm_feature_set="3.0.7" epoch="6493" have-quorum="1" num_updates="1" update-client="cibadmin" update-origin="rh70-node1" validate-with="pacemaker-1.2" dc-uuid="1"> {output trimmed} After Fix: [root@rh70-node1 ~]# rpm -q pcs pcs-0.9.126-1.el7.x86_64 [root@rh70-node1 ~]# pcs constraint location dummy prefers rh70-node1=foo Error: invalid score 'foo', use integer or INFINITY or -INFINITY [root@rh70-node1 ~]# echo $? 1 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://rhn.redhat.com/errata/RHBA-2015-0415.html |