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Posted to commits@pinot.apache.org by GitBox <gi...@apache.org> on 2020/10/27 18:27:05 UTC

[GitHub] [incubator-pinot] elonazoulay opened a new pull request #6197: Parallelize PinotFS file operations

elonazoulay opened a new pull request #6197:
URL: https://github.com/apache/incubator-pinot/pull/6197


   Parallelize SegmentDeletionManager operations.
   Use executors from the PinotFS file systems so
   that each implementation controls the parallelism.
   
   ## Description
   Add a description of your PR here.
   A good description should include pointers to an issue or design document, etc.
   ## Upgrade Notes
   Does this PR prevent a zero down-time upgrade? (Assume upgrade order: Controller, Broker, Server, Minion)
   * [ X] Yes (Please label as **<code>backward-incompat</code>**, and complete the section below on Release Notes)
   
   Does this PR fix a zero-downtime upgrade introduced earlier?
   * [ ] Yes (Please label this as **<code>backward-incompat</code>**, and complete the section below on Release Notes)
   
   Does this PR otherwise need attention when creating release notes? Things to consider:
   - New configuration options
   - Deprecation of configurations
   - Signature changes to public methods/interfaces
   - New plugins added or old plugins removed
   * [ ] Yes (Please label this PR as **<code>release-notes</code>** and complete the section on Release Notes)
   ## Release Notes
   If you have tagged this as either backward-incompat or release-notes,
   you MUST add text here that you would like to see appear in release notes of the
   next release.
   
   If you have a series of commits adding or enabling a feature, then
   add this section only in final commit that marks the feature completed.
   Refer to earlier release notes to see examples of text
   
   ## Documentation
   If you have introduced a new feature or configuration, please add it to the documentation as well.
   See https://docs.pinot.apache.org/developers/developers-and-contributors/update-document
   


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[GitHub] [incubator-pinot] codecov-io commented on pull request #6197: Parallelize PinotFS file operations

Posted by GitBox <gi...@apache.org>.
codecov-io commented on pull request #6197:
URL: https://github.com/apache/incubator-pinot/pull/6197#issuecomment-717476351


   # [Codecov](https://codecov.io/gh/apache/incubator-pinot/pull/6197?src=pr&el=h1) Report
   > Merging [#6197](https://codecov.io/gh/apache/incubator-pinot/pull/6197?src=pr&el=desc) into [master](https://codecov.io/gh/apache/incubator-pinot/commit/1beaab59b73f26c4e35f3b9bc856b03806cddf5a?el=desc) will **decrease** coverage by `20.10%`.
   > The diff coverage is `49.14%`.
   
   [![Impacted file tree graph](https://codecov.io/gh/apache/incubator-pinot/pull/6197/graphs/tree.svg?width=650&height=150&src=pr&token=4ibza2ugkz)](https://codecov.io/gh/apache/incubator-pinot/pull/6197?src=pr&el=tree)
   
   ```diff
   @@             Coverage Diff             @@
   ##           master    #6197       +/-   ##
   ===========================================
   - Coverage   66.44%   46.34%   -20.11%     
   ===========================================
     Files        1075     1237      +162     
     Lines       54773    58592     +3819     
     Branches     8168     8666      +498     
   ===========================================
   - Hits        36396    27153     -9243     
   - Misses      15700    29217    +13517     
   + Partials     2677     2222      -455     
   ```
   
   | Flag | Coverage Δ | |
   |---|---|---|
   | #integration | `46.34% <49.14%> (?)` | |
   
   Flags with carried forward coverage won't be shown. [Click here](https://docs.codecov.io/docs/carryforward-flags#carryforward-flags-in-the-pull-request-comment) to find out more.
   
   | [Impacted Files](https://codecov.io/gh/apache/incubator-pinot/pull/6197?src=pr&el=tree) | Coverage Δ | |
   |---|---|---|
   | [...ot/broker/broker/AllowAllAccessControlFactory.java](https://codecov.io/gh/apache/incubator-pinot/pull/6197/diff?src=pr&el=tree#diff-cGlub3QtYnJva2VyL3NyYy9tYWluL2phdmEvb3JnL2FwYWNoZS9waW5vdC9icm9rZXIvYnJva2VyL0FsbG93QWxsQWNjZXNzQ29udHJvbEZhY3RvcnkuamF2YQ==) | `100.00% <ø> (ø)` | |
   | [.../helix/BrokerUserDefinedMessageHandlerFactory.java](https://codecov.io/gh/apache/incubator-pinot/pull/6197/diff?src=pr&el=tree#diff-cGlub3QtYnJva2VyL3NyYy9tYWluL2phdmEvb3JnL2FwYWNoZS9waW5vdC9icm9rZXIvYnJva2VyL2hlbGl4L0Jyb2tlclVzZXJEZWZpbmVkTWVzc2FnZUhhbmRsZXJGYWN0b3J5LmphdmE=) | `52.83% <0.00%> (-13.84%)` | :arrow_down: |
   | [...org/apache/pinot/broker/queryquota/HitCounter.java](https://codecov.io/gh/apache/incubator-pinot/pull/6197/diff?src=pr&el=tree#diff-cGlub3QtYnJva2VyL3NyYy9tYWluL2phdmEvb3JnL2FwYWNoZS9waW5vdC9icm9rZXIvcXVlcnlxdW90YS9IaXRDb3VudGVyLmphdmE=) | `0.00% <0.00%> (-100.00%)` | :arrow_down: |
   | [...che/pinot/broker/queryquota/MaxHitRateTracker.java](https://codecov.io/gh/apache/incubator-pinot/pull/6197/diff?src=pr&el=tree#diff-cGlub3QtYnJva2VyL3NyYy9tYWluL2phdmEvb3JnL2FwYWNoZS9waW5vdC9icm9rZXIvcXVlcnlxdW90YS9NYXhIaXRSYXRlVHJhY2tlci5qYXZh) | `0.00% <0.00%> (ø)` | |
   | [...ache/pinot/broker/queryquota/QueryQuotaEntity.java](https://codecov.io/gh/apache/incubator-pinot/pull/6197/diff?src=pr&el=tree#diff-cGlub3QtYnJva2VyL3NyYy9tYWluL2phdmEvb3JnL2FwYWNoZS9waW5vdC9icm9rZXIvcXVlcnlxdW90YS9RdWVyeVF1b3RhRW50aXR5LmphdmE=) | `0.00% <0.00%> (-50.00%)` | :arrow_down: |
   | [...ava/org/apache/pinot/client/AbstractResultSet.java](https://codecov.io/gh/apache/incubator-pinot/pull/6197/diff?src=pr&el=tree#diff-cGlub3QtY2xpZW50cy9waW5vdC1qYXZhLWNsaWVudC9zcmMvbWFpbi9qYXZhL29yZy9hcGFjaGUvcGlub3QvY2xpZW50L0Fic3RyYWN0UmVzdWx0U2V0LmphdmE=) | `26.66% <0.00%> (-30.48%)` | :arrow_down: |
   | [.../main/java/org/apache/pinot/client/Connection.java](https://codecov.io/gh/apache/incubator-pinot/pull/6197/diff?src=pr&el=tree#diff-cGlub3QtY2xpZW50cy9waW5vdC1qYXZhLWNsaWVudC9zcmMvbWFpbi9qYXZhL29yZy9hcGFjaGUvcGlub3QvY2xpZW50L0Nvbm5lY3Rpb24uamF2YQ==) | `22.22% <0.00%> (-26.62%)` | :arrow_down: |
   | [.../org/apache/pinot/client/ResultTableResultSet.java](https://codecov.io/gh/apache/incubator-pinot/pull/6197/diff?src=pr&el=tree#diff-cGlub3QtY2xpZW50cy9waW5vdC1qYXZhLWNsaWVudC9zcmMvbWFpbi9qYXZhL29yZy9hcGFjaGUvcGlub3QvY2xpZW50L1Jlc3VsdFRhYmxlUmVzdWx0U2V0LmphdmE=) | `24.00% <0.00%> (-10.29%)` | :arrow_down: |
   | [...not/common/assignment/InstancePartitionsUtils.java](https://codecov.io/gh/apache/incubator-pinot/pull/6197/diff?src=pr&el=tree#diff-cGlub3QtY29tbW9uL3NyYy9tYWluL2phdmEvb3JnL2FwYWNoZS9waW5vdC9jb21tb24vYXNzaWdubWVudC9JbnN0YW5jZVBhcnRpdGlvbnNVdGlscy5qYXZh) | `64.28% <ø> (-8.89%)` | :arrow_down: |
   | [.../apache/pinot/common/exception/QueryException.java](https://codecov.io/gh/apache/incubator-pinot/pull/6197/diff?src=pr&el=tree#diff-cGlub3QtY29tbW9uL3NyYy9tYWluL2phdmEvb3JnL2FwYWNoZS9waW5vdC9jb21tb24vZXhjZXB0aW9uL1F1ZXJ5RXhjZXB0aW9uLmphdmE=) | `90.27% <ø> (+5.55%)` | :arrow_up: |
   | ... and [1222 more](https://codecov.io/gh/apache/incubator-pinot/pull/6197/diff?src=pr&el=tree-more) | |
   
   ------
   
   [Continue to review full report at Codecov](https://codecov.io/gh/apache/incubator-pinot/pull/6197?src=pr&el=continue).
   > **Legend** - [Click here to learn more](https://docs.codecov.io/docs/codecov-delta)
   > `Δ = absolute <relative> (impact)`, `ø = not affected`, `? = missing data`
   > Powered by [Codecov](https://codecov.io/gh/apache/incubator-pinot/pull/6197?src=pr&el=footer). Last update [0f4ee68...df14a3b](https://codecov.io/gh/apache/incubator-pinot/pull/6197?src=pr&el=lastupdated). Read the [comment docs](https://docs.codecov.io/docs/pull-request-comments).
   


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[GitHub] [incubator-pinot] KKcorps commented on pull request #6197: Parallelize PinotFS file operations

Posted by GitBox <gi...@apache.org>.
KKcorps commented on pull request #6197:
URL: https://github.com/apache/incubator-pinot/pull/6197#issuecomment-791174352


    @elonazoulay How are you handling the case where sequential operations are must. e.g. Delete directory and then create a new directory and then copy contents to this new directory.


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