Dear Igniters, I would like to know if guard() and checkClusterState() methods are always called consistently in IgniteKernal.
Let's look at the list: Out of cluster(), localNode(), compute(), message(), events(), executorService(), services() only the last one is guarded by checkClusterState() Is this correct? pingNode() is not checked or guarded, but pingNodeByAddress() is guarded. Is this correct? undeployTaskFromGrid() and executeTask() are neither checked nor guarded. eventUserRecordable() and allEventsUserRecordable() are guarded but not cheked. Is this correct? getOrCreateCaches() and destroyCachesAsync() are guarded but not checked - am I correct in trying to fix that in https://github.com/apache/ignite/pull/2526 ? destroyCache() and destroyCaches() are neither guarded nor checked, but destroyCacheAsync() both guarded and checked. What's the reason for that? binary() and affinity() are checked but not guarded. active(), resetLostPartitions(), memoryMetrics(), persistentStoreMetrics(), atomicSequence() are guarded but not checked. I appreciate your support. -- Ilya Kasnacheev
