NealSun96 commented on a change in pull request #1438:
URL: https://github.com/apache/helix/pull/1438#discussion_r500513435
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File path:
helix-core/src/main/java/org/apache/helix/controller/stages/TaskGarbageCollectionStage.java
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@@ -73,9 +73,12 @@ public void process(ClusterEvent event) throws Exception {
continue;
}
long purgeInterval = workflowConfig.getJobPurgeInterval();
+ if (purgeInterval <= 0) {
+ continue;
+ }
long currentTime = System.currentTimeMillis();
long nextPurgeTime = workflowContext.getLastJobPurgeTime() +
purgeInterval;
- if (purgeInterval > 0 && nextPurgeTime <= currentTime) {
Review comment:
Since we allow negative delay in scheduleRebalance, which leads to
immediate rebalance (on-demand), the current logic is incorrect. When job purge
interval is non-positive, a rebalance is always triggered immediately.
See after this if statement for the rebalance scheduling line. That line is
always triggered in the previous version.
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