Bug 1292858
Summary: | pcs should timeout during network requests | ||
---|---|---|---|
Product: | Red Hat Enterprise Linux 7 | Reporter: | Chris Feist <cfeist> |
Component: | pcs | Assignee: | Ondrej Mular <omular> |
Status: | CLOSED ERRATA | QA Contact: | cluster-qe <cluster-qe> |
Severity: | unspecified | Docs Contact: | |
Priority: | medium | ||
Version: | 7.3 | CC: | cfeist, cluster-maint, idevat, mlisik, rsteiger, tojeline, vlad.socaciu |
Target Milestone: | rc | ||
Target Release: | --- | ||
Hardware: | Unspecified | ||
OS: | Unspecified | ||
Whiteboard: | |||
Fixed In Version: | pcs-0.9.156-1.el7 | Doc Type: | If docs needed, set a value |
Doc Text: | Story Points: | --- | |
Clone Of: | Environment: | ||
Last Closed: | 2017-08-01 18:22:57 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: | 1334429, 1395959 |
Description
Chris Feist
2015-12-18 14:51:59 UTC
upstream patches: https://github.com/ClusterLabs/pcs/commit/076b8b6ea473835810596f967bef41d7cf1f https://github.com/ClusterLabs/pcs/commit/731127b8cfffd29c8546bd4a8a461f7aade5 New parameter --request-timeout has been added to pcs. TEST: 2 node cluster: rhel7-node1 rhel7-node2 Block port 2224 (pcsd) on rhel7-node2 [root@rhel7-node2 ~]# iptables -I OUTPUT -p tcp --dport 2224 -j DROP [root@rhel7-node2 ~]# iptables -I INPUT -p tcp --dport 2224 -j DROP Then try to run some commands on rhel7-node1 (they should timed out instead of hang): [root@rhel7-node1 ~]# pcs cluster auth rhel7-node2 -uhacluster --request-timeout=3 Password: Error: Operation timed out Error: Unable to communicate with rhel7-node2 [root@rhel7-node1 ~]# pcs stonith sbd status --request-timeout=3 Warning: rhel7-node2: Connection timeout (Connection timed out after 3001 milliseconds) Warning: Unable to get status of SBD from node 'rhel7-node2' SBD STATUS <node name>: <installed> | <enabled> | <running> rhel7-node1: NO | NO | NO rhel7-node2: N/A | N/A | N/A After Fix: [vm-rhel72-1 ~] $ rpm -q pcs pcs-0.9.156-1.el7.x86_64 [vm-rhel72-1 ~] $ pcs stonith sbd status --request-timeout=3 Warning: vm-rhel72-3: Connection timeout (Connection timed out after 3001 milliseconds) Warning: Unable to get status of SBD from node 'vm-rhel72-3' SBD STATUS <node name>: <installed> | <enabled> | <running> vm-rhel72-1: YES | NO | NO vm-rhel72-3: N/A | N/A | N/A *** Bug 1395959 has been marked as a duplicate of this bug. *** 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-2017:1958 |