captainzmc commented on a change in pull request #2782:
URL: https://github.com/apache/ozone/pull/2782#discussion_r739940860
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File path:
hadoop-hdds/container-service/src/main/java/org/apache/hadoop/ozone/container/common/transport/server/ratis/ContainerStateMachine.java
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@@ -515,8 +515,11 @@ private ContainerCommandResponseProto runCommand(
ContainerCommandResponseProto response = runCommand(
requestProto, context);
- String path = response.getMessage();
- return new LocalStream(new StreamDataChannel(Paths.get(path)));
+ final StreamDataChannel channel = new StreamDataChannel(
+ Paths.get(response.getMessage()));
+ final ExecutorService chunkExecutor = requestProto.hasWriteChunk() ?
+ getChunkExecutor(requestProto.getWriteChunk()) : null;
+ return new LocalStream(channel, chunkExecutor);
Review comment:
Hi @szetszwo, The size of the chunkExecutor is determined by
dfs.container.ratis.num.write.chunk.threads.per.volume. So I'm wondering if we
need delete [datastream.write.threads in
DatanodeRatisServerConfig](https://github.com/apache/ozone/blob/HDDS-4454/hadoop-hdds/framework/src/main/java/org/apache/hadoop/hdds/conf/DatanodeRatisServerConfig.java#L144)?
Now that we're passing in chunkExecutor every time, this configuration should
be useless.
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