TEZ-3268: Provide a demuxer sample app that uses fair routing#320
Open
okumin wants to merge 2 commits intoapache:masterfrom
Open
TEZ-3268: Provide a demuxer sample app that uses fair routing#320okumin wants to merge 2 commits intoapache:masterfrom
okumin wants to merge 2 commits intoapache:masterfrom
Conversation
okumin
commented
Dec 11, 2023
| .addEdge(Edge.create(inputVertex, demuxVertex, edgeConf.createDefaultEdgeProperty())); | ||
| } | ||
|
|
||
| private DAG createDagWithUnion(TezConfiguration tezConf, List<Path> inputPaths, Path outputPath, |
Contributor
Author
There was a problem hiding this comment.
Note: This case doesn't work yet until we merge #306
Contributor
There was a problem hiding this comment.
#306 was closed due to some reasons
is this PR suitable to be adapted to work without that patch? if so, still interested in seeing this in the codebase
Contributor
Author
There was a problem hiding this comment.
@abstractdog Thanks for asking. I closed #306 and still need to implement an alternative solution. At this point, I removed the case using UNION from the sample.
9e09665
|
💔 -1 overall
This message was automatically generated. |
|
💔 -1 overall
This message was automatically generated. |
This file contains hidden or 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
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
3 participants
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Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be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.
This is a sample application that uses FairShuffleVertexManager.
We can use it like this.
The following are the results on my machine. We can see skewed keys are written by multiple reducers.