HDFS-10617. PendingReconstructionBlocks.size() should be synchronized. Contributed by Eric Badger.
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@ -134,8 +134,10 @@ class PendingReconstructionBlocks {
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* The total number of blocks that are undergoing reconstruction.
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*/
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int size() {
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synchronized (pendingReconstructions) {
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return pendingReconstructions.size();
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}
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}
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/**
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* How many copies of this block is pending reconstruction?.
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