ableegoldman commented on a change in pull request #8996:
URL: https://github.com/apache/kafka/pull/8996#discussion_r452491173
##########
File path:
streams/src/main/java/org/apache/kafka/streams/processor/internals/StateManagerUtil.java
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@@ -104,26 +104,27 @@ static void closeStateManager(final Logger log,
if (stateDirectory.lock(id)) {
try {
stateMgr.close();
-
- if (wipeStateStore) {
- log.debug("Wiping state stores for {} task {}",
taskType, id);
- // we can just delete the whole dir of the task,
including the state store images and the checkpoint files,
- // and then we write an empty checkpoint file
indicating that the previous close is graceful and we just
- // need to re-bootstrap the restoration from the
beginning
- Utils.delete(stateMgr.baseDir());
- }
} catch (final ProcessorStateException e) {
firstException.compareAndSet(null, e);
} finally {
- stateDirectory.unlock(id);
+ try {
+ if (wipeStateStore) {
+ log.debug("Wiping state stores for {} task {}",
taskType, id);
+ // we can just delete the whole dir of the task,
including the state store images and the checkpoint files,
+ // and then we write an empty checkpoint file
indicating that the previous close is graceful and we just
+ // need to re-bootstrap the restoration from the
beginning
+ Utils.delete(stateMgr.baseDir());
+ }
+ } finally {
+ stateDirectory.unlock(id);
+ }
Review comment:
I can't use `ExceptionUtils#executeAll` because the compiler complains
that we don't handle the `IOException` unless we surround each Runnable with
its own try-catch block, at which point `#executeAll` isn't really doing
anything
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