HDDS-2772 Better management for pipeline creation limitation. #410
Conversation
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
timmylicheng
force-pushed
the
HDDS-2772
branch
2 times, most recently
from
5318bb2
to
735f317
Compare
|
Suggest change OZONE_DATANODE_MAX_PIPELINE_ENGAGEMENT_DEFAULT to 2, keeping the same hehavior as current single pipeline case. |
timmylicheng
force-pushed
the
HDDS-2772
branch
from
735f317
to
c19e74c
Compare
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. |
timmylicheng
force-pushed
the
HDDS-2772
branch
from
c19e74c
to
78b447a
Compare
|
+1. |
timmylicheng
added a commit
to timmylicheng/hadoop-ozone
that referenced
this pull request
Feb 10, 2020
timmylicheng
added a commit
to timmylicheng/hadoop-ozone
that referenced
this pull request
Feb 12, 2020
anuengineer
pushed a commit
that referenced
this pull request
Feb 19, 2020
* HDDS-1577. Add default pipeline placement policy implementation. (#1366) (cherry picked from commit b640a5f6d53830aee4b9c2a7d17bf57c987962cd) * HDDS-1571. Create an interface for pipeline placement policy to support network topologies. (#1395) (cherry picked from commit 753fc6703a39154ed6013e44dbae572391748906) * HDDS-2089: Add createPipeline CLI. (#1418) (cherry picked from commit 326b5acd4a63fe46821919322867f5daff30750c) * HDDS-1569 Support creating multiple pipelines with same datanode. Contributed by Li Cheng. This closes #28 * HDDS-1572 Implement a Pipeline scrubber to clean up non-OPEN pipeline. (#237) * Rebase Fix * HDDS-2650 Fix createPipeline CLI. (#340) * HDDS-2035 Implement datanode level CLI to reveal pipeline relation. (#348) * Revert "HDDS-2650 Fix createPipeline CLI. (#340)" This reverts commit 7c71710. * HDDS-2650 Fix createPipeline CLI and make it message based. (#370) * HDDS-1574 Average out pipeline allocation on datanodes and add metrcs/test (#291) * Resolve rebase conflict. * HDDS-2756. Handle pipeline creation failure in different way when it exceeds pipeline limit Closes #401 * HDDS-2115 Add acceptance test for createPipeline CLI and datanode list CLI (#375) * HDDS-2115 Add acceptance test for createPipeline CLI and datanode list CLI. * HDDS-2772 Better management for pipeline creation limitation. (#410) * HDDS-2913 Update config names and CLI for multi-raft feature. (#462) * HDDS-2924. Fix Pipeline#nodeIdsHash collision issue. (#478) * HDDS-2923 Add fall-back protection for rack awareness in pipeline creation. (#516) * HDDS-3007 Fix CI test failure for TestSCMNodeManager. (#550) Co-authored-by: Sammi Chen <sammichen@apache.org> Co-authored-by: Xiaoyu Yao <xyao@apache.org>
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
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)