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Posted to issues@ozone.apache.org by GitBox <gi...@apache.org> on 2020/01/03 08:50:13 UTC

[GitHub] [hadoop-ozone] timmylicheng opened a new pull request #410: HDDS-2772 Better management for pipeline creation limitation.

timmylicheng opened a new pull request #410: HDDS-2772 Better management for pipeline creation limitation.
URL: https://github.com/apache/hadoop-ozone/pull/410
 
 
   ## What changes were proposed in this pull request?
   #HDDS-2772
   Better default value for OZONE_SCM_PIPELINE_NUMBER_LIMIT and OZONE_DATANODE_MAX_PIPELINE_ENGAGEMENT
   
   and update some ut acoordingly
   
   (Please fill in changes proposed in this fix)
   
   ## What is the link to the Apache JIRA
   https://issues.apache.org/jira/browse/HDDS-2772
   
   (Please create an issue in ASF JIRA before opening a pull request,
   and you need to set the title of the pull request which starts with
   the corresponding JIRA issue number. (e.g. HDDS-XXXX. Fix a typo in YYY.)
   
   Please replace this section with the link to the Apache JIRA)
   
   ## How was this patch tested?
   UT
   (Please explain how this patch was tested. Ex: unit tests, manual tests)
   (If this patch involves UI changes, please attach a screen-shot; otherwise, remove this)
   

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[GitHub] [hadoop-ozone] ChenSammi commented on issue #410: HDDS-2772 Better management for pipeline creation limitation.

Posted by GitBox <gi...@apache.org>.
ChenSammi commented on issue #410: HDDS-2772 Better management for pipeline creation limitation.
URL: https://github.com/apache/hadoop-ozone/pull/410#issuecomment-572849651
 
 
   +1. 

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[GitHub] [hadoop-ozone] ChenSammi commented on issue #410: HDDS-2772 Better management for pipeline creation limitation.

Posted by GitBox <gi...@apache.org>.
ChenSammi commented on issue #410: HDDS-2772 Better management for pipeline creation limitation.
URL: https://github.com/apache/hadoop-ozone/pull/410#issuecomment-572423087
 
 
   Suggest change  OZONE_DATANODE_MAX_PIPELINE_ENGAGEMENT_DEFAULT to 2, keeping the same hehavior as current single pipeline case.

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[GitHub] [hadoop-ozone] timmylicheng commented on issue #410: HDDS-2772 Better management for pipeline creation limitation.

Posted by GitBox <gi...@apache.org>.
timmylicheng commented on issue #410: HDDS-2772 Better management for pipeline creation limitation.
URL: https://github.com/apache/hadoop-ozone/pull/410#issuecomment-572425736
 
 
   > Suggest change OZONE_DATANODE_MAX_PIPELINE_ENGAGEMENT_DEFAULT to 2, keeping the same hehavior as current single pipeline case.
   
   Sure. I've set the default to 2. Now users have to override the number in ozone-site.xml in order to turn on multi-raft.

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[GitHub] [hadoop-ozone] ChenSammi merged pull request #410: HDDS-2772 Better management for pipeline creation limitation.

Posted by GitBox <gi...@apache.org>.
ChenSammi merged pull request #410: HDDS-2772 Better management for pipeline creation limitation.
URL: https://github.com/apache/hadoop-ozone/pull/410
 
 
   

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