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[FLINK-39984][runtime] Dispatch thread dump to ioExecutor #28778

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[FLINK-39984][runtime] Dispatch thread dump to ioExecutor #28778

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3 changes: 2 additions & 1 deletion flink-runtime/src/main/java/org/apache/flink/runtime/dispatcher/Dispatcher.java
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Original file line number Diff line number Diff line change
Expand Up @@ -1857,7 +1857,8 @@ public CompletableFuture<Collection<String>> requestMetricQueryServiceAddresses(
@Override
public CompletableFuture<ThreadDumpInfo> requestThreadDump(Duration timeout) {
int stackTraceMaxDepth = configuration.get(ClusterOptions.THREAD_DUMP_STACKTRACE_MAX_DEPTH);
return CompletableFuture.completedFuture(ThreadDumpInfo.dumpAndCreate(stackTraceMaxDepth));
return CompletableFuture.supplyAsync(
() -> ThreadDumpInfo.dumpAndCreate(stackTraceMaxDepth), ioExecutor);
}

@Override
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3 changes: 2 additions & 1 deletion flink-runtime/src/main/java/org/apache/flink/runtime/taskexecutor/TaskExecutor.java
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Expand Up @@ -1465,7 +1465,8 @@ public CompletableFuture<ThreadDumpInfo> requestThreadDump(Duration timeout) {
taskManagerConfiguration
.getConfiguration()
.get(ClusterOptions.THREAD_DUMP_STACKTRACE_MAX_DEPTH);
return CompletableFuture.completedFuture(ThreadDumpInfo.dumpAndCreate(stacktraceMaxDepth));
return CompletableFuture.supplyAsync(
() -> ThreadDumpInfo.dumpAndCreate(stacktraceMaxDepth), ioExecutor);
}

@Override
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