HDFS-8548. Minicluster throws NPE on shutdown. Contributed by surendra singh lilhore.
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@ -900,6 +900,9 @@ Release 2.8.0 - UNRELEASED
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HDFS-8592. SafeModeException never get unwrapped. (wheat9)
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HDFS-8592. SafeModeException never get unwrapped. (wheat9)
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HDFS-8548. Minicluster throws NPE on shutdown.
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(surendra singh lilhore via xyao)
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Release 2.7.1 - UNRELEASED
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Release 2.7.1 - UNRELEASED
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INCOMPATIBLE CHANGES
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INCOMPATIBLE CHANGES
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@ -198,7 +198,11 @@ class BlocksMap {
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}
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}
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int size() {
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int size() {
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return blocks.size();
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if (blocks != null) {
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return blocks.size();
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} else {
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return 0;
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}
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}
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}
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Iterable<BlockInfo> getBlocks() {
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Iterable<BlockInfo> getBlocks() {
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