xintongsong commented on a change in pull request #11615: [FLINK-16605] Add max limitation to the total number of slots URL: https://github.com/apache/flink/pull/11615#discussion_r407396644
########## File path: flink-runtime/src/main/java/org/apache/flink/runtime/resourcemanager/slotmanager/SlotManagerImpl.java ########## @@ -389,6 +389,12 @@ public void registerTaskManager(final TaskExecutorConnection taskExecutorConnect if (taskManagerRegistrations.containsKey(taskExecutorConnection.getInstanceID())) { reportSlotStatus(taskExecutorConnection.getInstanceID(), initialSlotReport); } else { + if (getNumberRegisteredSlots() + Math.max(getNumberPendingTaskManagerSlots(), numSlotsPerWorker) > maxSlotNum) { Review comment: Moreover, we should not assumes that the number of slots on the registered task executor is `numSlotsPerWorker`. We should get the number of registered slots from the slot report. ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org With regards, Apache Git Services