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Posted to commits@tez.apache.org by ab...@apache.org on 2020/09/08 16:52:41 UTC
[tez] branch branch-0.10.0 updated: TEZ-4230: LocalContainerLauncher can kill task future too early, causing app hang (László Bodor reviewed by Jonathan Turner Eagles)
This is an automated email from the ASF dual-hosted git repository.
abstractdog pushed a commit to branch branch-0.10.0
in repository https://gitbox.apache.org/repos/asf/tez.git
The following commit(s) were added to refs/heads/branch-0.10.0 by this push:
new d238989 TEZ-4230: LocalContainerLauncher can kill task future too early, causing app hang (László Bodor reviewed by Jonathan Turner Eagles)
d238989 is described below
commit d2389896c4a41ce4f6f27cb0dac40ea941b75374
Author: László Bodor <bo...@gmail.com>
AuthorDate: Tue Sep 8 18:43:23 2020 +0200
TEZ-4230: LocalContainerLauncher can kill task future too early, causing app hang (László Bodor reviewed by Jonathan Turner Eagles)
Signed-off-by: Laszlo Bodor <bo...@gmail.com>
---
.../org/apache/tez/dag/app/launcher/LocalContainerLauncher.java | 9 +++++----
1 file changed, 5 insertions(+), 4 deletions(-)
diff --git a/tez-dag/src/main/java/org/apache/tez/dag/app/launcher/LocalContainerLauncher.java b/tez-dag/src/main/java/org/apache/tez/dag/app/launcher/LocalContainerLauncher.java
index a63ce3f..ae30809 100644
--- a/tez-dag/src/main/java/org/apache/tez/dag/app/launcher/LocalContainerLauncher.java
+++ b/tez-dag/src/main/java/org/apache/tez/dag/app/launcher/LocalContainerLauncher.java
@@ -299,10 +299,11 @@ public class LocalContainerLauncher extends DagContainerLauncher {
if (future == null) {
LOG.info("Ignoring stop request for containerId: " + event.getContainerId());
} else {
- LOG.info(
- "Stopping containerId: {}",
- event.getContainerId());
- future.cancel(true);
+ LOG.info("Stopping containerId: {}, isDone: {}", event.getContainerId(),
+ future.isDone());
+ future.cancel(false);
+ LOG.debug("Stopped containerId: {}, isCancelled: {}", event.getContainerId(),
+ future.isCancelled());
}
// Send this event to maintain regular control flow. This isn't of much use though.
getContext().containerStopRequested(event.getContainerId());