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HBASE-25981 JVM crash when displaying RegionServer UI (#3364) 

Signed-off-by: Duo Zhang <zhangduo@apache.org>
This commit is contained in:
Xiaolin Ha 2021-06-09 18:11:18 +08:00 committed by GitHub
parent 1654dcfbfb
commit 471e8159f0
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 6 additions and 2 deletions
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8
hbase-server/src/main/java/org/apache/hadoop/hbase/ipc/CallRunner.java
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@ -163,6 +163,7 @@ public class CallRunner {
}
span.end();
}
this.status.markComplete("To send response");
// return back the RPC request read BB we can do here. It is done by now.
call.cleanup();
// Set the response
@ -170,8 +171,6 @@ public class CallRunner {
CellScanner cells = resultPair != null ? resultPair.getSecond() : null;
call.setResponse(param, cells, errorThrowable, error);
call.sendResponseIfReady();
this.status.markComplete("Sent response");
this.status.pause("Waiting for a call");
} catch (OutOfMemoryError e) {
if (this.rpcServer.getErrorHandler() != null) {
if (this.rpcServer.getErrorHandler().checkOOME(e)) {
@ -195,6 +194,11 @@ public class CallRunner {
if (!sucessful) {
this.rpcServer.addCallSize(call.getSize() * -1);
}
if (this.status.isRPCRunning()) {
this.status.markComplete("Call error");
}
this.status.pause("Waiting for a call");
cleanup();
}
}