[jira] [Commented] (HBASE-5314) Gracefully rolling restart region servers in rolling-restart.sh
[ https://issues.apache.org/jira/browse/HBASE-5314?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13490357#comment-13490357 ] Hudson commented on HBASE-5314: --- Integrated in HBase-0.94-security-on-Hadoop-23 #9 (See [https://builds.apache.org/job/HBase-0.94-security-on-Hadoop-23/9/]) HBASE-5314 Gracefully rolling restart region servers in rolling-restart.sh (Yifeng) (Revision 1401117) Result = FAILURE tedyu : Files : * /hbase/branches/0.94/bin/rolling-restart.sh Gracefully rolling restart region servers in rolling-restart.sh --- Key: HBASE-5314 URL: https://issues.apache.org/jira/browse/HBASE-5314 Project: HBase Issue Type: Improvement Components: scripts Reporter: Yifeng Jiang Assignee: Yifeng Jiang Priority: Minor Fix For: 0.94.3, 0.96.0 Attachments: HBASE-5314-0.94.patch, HBASE-5314.patch, HBASE-5314.patch.2 The rolling-restart.sh has a --rs-only option which simply restarts all region servers in the cluster. Consider improve it to gracefully restart region servers to avoid the offline time of the regions deployed on that server, and keep the region distributions same as what it was before the restarting. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Commented] (HBASE-5314) Gracefully rolling restart region servers in rolling-restart.sh
[ https://issues.apache.org/jira/browse/HBASE-5314?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13481854#comment-13481854 ] Enis Soztutar commented on HBASE-5314: -- The patch to 0.94 looks good, and it seems it can be made use of on 0.92 - 0.94 rolling restart. [~lhofhansl] any objections? Gracefully rolling restart region servers in rolling-restart.sh --- Key: HBASE-5314 URL: https://issues.apache.org/jira/browse/HBASE-5314 Project: HBase Issue Type: Improvement Components: scripts Reporter: Yifeng Jiang Assignee: Yifeng Jiang Priority: Minor Fix For: 0.96.0 Attachments: HBASE-5314-0.94.patch, HBASE-5314.patch, HBASE-5314.patch.2 The rolling-restart.sh has a --rs-only option which simply restarts all region servers in the cluster. Consider improve it to gracefully restart region servers to avoid the offline time of the regions deployed on that server, and keep the region distributions same as what it was before the restarting. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Commented] (HBASE-5314) Gracefully rolling restart region servers in rolling-restart.sh
[ https://issues.apache.org/jira/browse/HBASE-5314?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13481887#comment-13481887 ] Lars Hofhansl commented on HBASE-5314: -- +1 this barely missed 0.94 (it was branched on 2-27) Gracefully rolling restart region servers in rolling-restart.sh --- Key: HBASE-5314 URL: https://issues.apache.org/jira/browse/HBASE-5314 Project: HBase Issue Type: Improvement Components: scripts Reporter: Yifeng Jiang Assignee: Yifeng Jiang Priority: Minor Fix For: 0.96.0 Attachments: HBASE-5314-0.94.patch, HBASE-5314.patch, HBASE-5314.patch.2 The rolling-restart.sh has a --rs-only option which simply restarts all region servers in the cluster. Consider improve it to gracefully restart region servers to avoid the offline time of the regions deployed on that server, and keep the region distributions same as what it was before the restarting. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Commented] (HBASE-5314) Gracefully rolling restart region servers in rolling-restart.sh
[ https://issues.apache.org/jira/browse/HBASE-5314?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13481977#comment-13481977 ] Hudson commented on HBASE-5314: --- Integrated in HBase-0.94 #546 (See [https://builds.apache.org/job/HBase-0.94/546/]) HBASE-5314 Gracefully rolling restart region servers in rolling-restart.sh (Yifeng) (Revision 1401117) Result = SUCCESS tedyu : Files : * /hbase/branches/0.94/bin/rolling-restart.sh Gracefully rolling restart region servers in rolling-restart.sh --- Key: HBASE-5314 URL: https://issues.apache.org/jira/browse/HBASE-5314 Project: HBase Issue Type: Improvement Components: scripts Reporter: Yifeng Jiang Assignee: Yifeng Jiang Priority: Minor Fix For: 0.94.3, 0.96.0 Attachments: HBASE-5314-0.94.patch, HBASE-5314.patch, HBASE-5314.patch.2 The rolling-restart.sh has a --rs-only option which simply restarts all region servers in the cluster. Consider improve it to gracefully restart region servers to avoid the offline time of the regions deployed on that server, and keep the region distributions same as what it was before the restarting. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Commented] (HBASE-5314) Gracefully rolling restart region servers in rolling-restart.sh
[ https://issues.apache.org/jira/browse/HBASE-5314?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13482007#comment-13482007 ] Lars Hofhansl commented on HBASE-5314: -- Thanks Ted! Gracefully rolling restart region servers in rolling-restart.sh --- Key: HBASE-5314 URL: https://issues.apache.org/jira/browse/HBASE-5314 Project: HBase Issue Type: Improvement Components: scripts Reporter: Yifeng Jiang Assignee: Yifeng Jiang Priority: Minor Fix For: 0.94.3, 0.96.0 Attachments: HBASE-5314-0.94.patch, HBASE-5314.patch, HBASE-5314.patch.2 The rolling-restart.sh has a --rs-only option which simply restarts all region servers in the cluster. Consider improve it to gracefully restart region servers to avoid the offline time of the regions deployed on that server, and keep the region distributions same as what it was before the restarting. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Commented] (HBASE-5314) Gracefully rolling restart region servers in rolling-restart.sh
[ https://issues.apache.org/jira/browse/HBASE-5314?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13229360#comment-13229360 ] Hudson commented on HBASE-5314: --- Integrated in HBase-TRUNK #2679 (See [https://builds.apache.org/job/HBase-TRUNK/2679/]) HBASE-5314 racefully rolling restart region servers in rolling-restart.sh (Revision 1299983) Result = SUCCESS stack : Files : * /hbase/trunk/bin/rolling-restart.sh Gracefully rolling restart region servers in rolling-restart.sh --- Key: HBASE-5314 URL: https://issues.apache.org/jira/browse/HBASE-5314 Project: HBase Issue Type: Improvement Components: scripts Reporter: Yifeng Jiang Priority: Minor Fix For: 0.96.0 Attachments: HBASE-5314.patch, HBASE-5314.patch.2 The rolling-restart.sh has a --rs-only option which simply restarts all region servers in the cluster. Consider improve it to gracefully restart region servers to avoid the offline time of the regions deployed on that server, and keep the region distributions same as what it was before the restarting. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Commented] (HBASE-5314) Gracefully rolling restart region servers in rolling-restart.sh
[ https://issues.apache.org/jira/browse/HBASE-5314?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13229001#comment-13229001 ] Hudson commented on HBASE-5314: --- Integrated in HBase-TRUNK-security #137 (See [https://builds.apache.org/job/HBase-TRUNK-security/137/]) HBASE-5314 racefully rolling restart region servers in rolling-restart.sh (Revision 1299983) Result = FAILURE stack : Files : * /hbase/trunk/bin/rolling-restart.sh Gracefully rolling restart region servers in rolling-restart.sh --- Key: HBASE-5314 URL: https://issues.apache.org/jira/browse/HBASE-5314 Project: HBase Issue Type: Improvement Components: scripts Reporter: Yifeng Jiang Priority: Minor Fix For: 0.96.0 Attachments: HBASE-5314.patch, HBASE-5314.patch.2 The rolling-restart.sh has a --rs-only option which simply restarts all region servers in the cluster. Consider improve it to gracefully restart region servers to avoid the offline time of the regions deployed on that server, and keep the region distributions same as what it was before the restarting. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Commented] (HBASE-5314) Gracefully rolling restart region servers in rolling-restart.sh
[ https://issues.apache.org/jira/browse/HBASE-5314?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13198799#comment-13198799 ] YiFeng Jiang commented on HBASE-5314: - @stack I got it. I will add a --graceful option that enables this new facility (disabled by default). Gracefully rolling restart region servers in rolling-restart.sh --- Key: HBASE-5314 URL: https://issues.apache.org/jira/browse/HBASE-5314 Project: HBase Issue Type: Improvement Components: scripts Reporter: YiFeng Jiang Priority: Minor Attachments: HBASE-5314.patch The rolling-restart.sh has a --rs-only option which simply restarts all region servers in the cluster. Consider improve it to gracefully restart region servers to avoid the offline time of the regions deployed on that server, and keep the region distributions same as what it was before the restarting. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Commented] (HBASE-5314) Gracefully rolling restart region servers in rolling-restart.sh
[ https://issues.apache.org/jira/browse/HBASE-5314?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13198824#comment-13198824 ] YiFeng Jiang commented on HBASE-5314: - I am using HBase 0.92.0. Gracefully rolling restart region servers in rolling-restart.sh --- Key: HBASE-5314 URL: https://issues.apache.org/jira/browse/HBASE-5314 Project: HBase Issue Type: Improvement Components: scripts Reporter: YiFeng Jiang Priority: Minor Attachments: HBASE-5314.patch, HBASE-5314.patch.2 The rolling-restart.sh has a --rs-only option which simply restarts all region servers in the cluster. Consider improve it to gracefully restart region servers to avoid the offline time of the regions deployed on that server, and keep the region distributions same as what it was before the restarting. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Commented] (HBASE-5314) Gracefully rolling restart region servers in rolling-restart.sh
[ https://issues.apache.org/jira/browse/HBASE-5314?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13198024#comment-13198024 ] stack commented on HBASE-5314: -- This is interesting. You are putting together rolling_restart.sh and graceful_stop.sh. Nice. What version of hbase you working against? Should this new behavior be optional otherwise those who might be using rolling_restart.sh now might get a surprise (IMO, its unlikely anyone is using rolling_restart.sh because it so disruptive.. which you are fixing... but still, I'd think a --graceful option that enables this new facility would be way to go). Patch looks good but for this. Gracefully rolling restart region servers in rolling-restart.sh --- Key: HBASE-5314 URL: https://issues.apache.org/jira/browse/HBASE-5314 Project: HBase Issue Type: Improvement Components: scripts Reporter: YiFeng Jiang Priority: Minor Attachments: HBASE-5314.patch The rolling-restart.sh has a --rs-only option which simply restarts all region servers in the cluster. Consider improve it to gracefully restart region servers to avoid the offline time of the regions deployed on that server, and keep the region distributions same as what it was before the restarting. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira
