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Revert "HBASE-20973 ArrayIndexOutOfBoundsException when rolling back procedure" 

This reverts commit 3b68e5393e.
This commit is contained in:
zhangduo 2018-10-26 21:27:19 +08:00
parent 23b7510ae2
commit 385e39810f
1 changed files with 0 additions and 18 deletions
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18
hbase-procedure/src/main/java/org/apache/hadoop/hbase/procedure2/store/ProcedureStoreTracker.java
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@ -376,24 +376,6 @@ public class ProcedureStoreTracker {
}
private BitSetNode getOrCreateNode(long procId) {
// See HBASE-20973, grow or merge can lead to ArrayIndexOutOfBoundsException
// The root cause is not revealed yet, disable grow or merge for now
return getOrCreateNodeNoGrowOrMerge(procId);
}
private BitSetNode getOrCreateNodeNoGrowOrMerge(long procId) {
Map.Entry<Long, BitSetNode> entry = map.floorEntry(procId);
if (entry != null && entry.getValue().contains(procId)) {
return entry.getValue();
} else {
BitSetNode node = new BitSetNode(procId, partial);
assert !map.containsKey(node.getStart());
map.put(node.getStart(), node);
return node;
}
}
private BitSetNode getOrCreateNodeWithGrowOrMerge(long procId) {
// If procId can fit in left node (directly or by growing it)
BitSetNode leftNode = null;
boolean leftCanGrow = false;