xintongsong commented on a change in pull request #11320: [FLINK-16437][runtime] Make SlotManager allocate resource from ResourceManager at the worker granularity. URL: https://github.com/apache/flink/pull/11320#discussion_r389454700
########## File path: flink-runtime/src/main/java/org/apache/flink/runtime/resourcemanager/slotmanager/SlotManagerImpl.java ########## @@ -804,22 +808,31 @@ private boolean isFulfillableByRegisteredSlots(ResourceProfile resourceProfile) } private Optional<PendingTaskManagerSlot> allocateResource(ResourceProfile resourceProfile) { - final Collection<ResourceProfile> requestedSlots = resourceActions.allocateResource(resourceProfile); + if (workerResourceSpec == null) { + // standalone mode, cannot allocate resource Review comment: @wangyang0918 True. That's why we annotate it as `@Nullable` and, as suggested by Tison and updated to the PR, clearly documented that a `null` value means in standalone mode. ---------------------------------------------------------------- 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