[Spark-4509] Revert EC2 tag-based cluster membership patch#3453
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mengxr wants to merge 3 commits intoapache:masterfrom
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[Spark-4509] Revert EC2 tag-based cluster membership patch#3453mengxr wants to merge 3 commits intoapache:masterfrom
mengxr wants to merge 3 commits intoapache:masterfrom
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Test build #23836 has started for PR 3453 at commit
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Test build #23836 has finished for PR 3453 at commit
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Test PASSed. |
Contributor
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Ok, I compared the diff here with that in #2225 and verified that the content is the same. This LGTM I'm merging this into master and 1.2 thanks. |
mengxr
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Nov 26, 2014
This PR reverts changes related to tag-based cluster membership. As discussed in SPARK-3332, we didn't figure out a safe strategy to use tags to determine cluster membership, because tagging is not atomic. The following changes are reverted: SPARK-2333: 94053a7 SPARK-3213: 7faf755 SPARK-3608: 78d4220. I tested launch, login, and destroy. It is easy to check the diff by comparing it to Josh's patch for branch-1.1: https://github.com/apache/spark/pull/2225/files JoshRosen I sent the PR to master. It might be easier for us to keep master and branch-1.2 the same at this time. We can always re-apply the patch once we figure out a stable solution. Author: Xiangrui Meng <meng@databricks.com> Closes apache#3453 from mengxr/SPARK-4509 and squashes the following commits: f0b708b [Xiangrui Meng] revert 94053a7 4298ea5 [Xiangrui Meng] revert 7faf755 35963a1 [Xiangrui Meng] Revert "SPARK-3608 Break if the instance tag naming succeeds"
mengxr
added a commit
to mengxr/spark
that referenced
this pull request
Nov 26, 2014
This PR reverts changes related to tag-based cluster membership. As discussed in SPARK-3332, we didn't figure out a safe strategy to use tags to determine cluster membership, because tagging is not atomic. The following changes are reverted: SPARK-2333: 94053a7 SPARK-3213: 7faf755 SPARK-3608: 78d4220. I tested launch, login, and destroy. It is easy to check the diff by comparing it to Josh's patch for branch-1.1: https://github.com/apache/spark/pull/2225/files JoshRosen I sent the PR to master. It might be easier for us to keep master and branch-1.2 the same at this time. We can always re-apply the patch once we figure out a stable solution. Author: Xiangrui Meng <meng@databricks.com> Closes apache#3453 from mengxr/SPARK-4509 and squashes the following commits: f0b708b [Xiangrui Meng] revert 94053a7 4298ea5 [Xiangrui Meng] revert 7faf755 35963a1 [Xiangrui Meng] Revert "SPARK-3608 Break if the instance tag naming succeeds" (cherry picked from commit 7eba0fb) Signed-off-by: Andrew Or <andrew@databricks.com>
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This PR reverts changes related to tag-based cluster membership. As discussed in SPARK-3332, we didn't figure out a safe strategy to use tags to determine cluster membership, because tagging is not atomic. The following changes are reverted:
SPARK-2333: 94053a7
SPARK-3213: 7faf755
SPARK-3608: 78d4220.
I tested launch, login, and destroy. It is easy to check the diff by comparing it to Josh's patch for branch-1.1:
https://github.com/apache/spark/pull/2225/files
@JoshRosen I sent the PR to master. It might be easier for us to keep master and branch-1.2 the same at this time. We can always re-apply the patch once we figure out a stable solution.