Fix NPE when moving unregistered query between memory pools #725
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findepi
approved these changes
May 7, 2019
| @@ -250,6 +251,10 @@ public synchronized void freeRevocable(QueryId queryId, long bytes) | |||
| long originalRevocableReserved = getQueryRevocableMemoryReservation(queryId); | |||
| // Get the tags before we call free() as that would remove the tags and we will lose the tags. | |||
| Map<String, Long> taggedAllocations = taggedMemoryAllocations.remove(queryId); | |||
| if (taggedAllocations == null) { | |||
| // query is not registered (likely a race with query completion) | |||
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Fixes #724