Per discussions in YARN-1984 and MAPREDUCE-5652, it would be nice to have a utility wrapper around leveldb's DBIterator to translate the raw RuntimeExceptions it can throw into DBExceptions to make it easier to handle database errors while iterating.
- is related to
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YARN-4961 Wrapper for leveldb DB to aid in handling database exceptions
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- Open
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- is required by
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YARN-1338 Recover localized resource cache state upon nodemanager restart
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- Closed
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YARN-1339 Recover DeletionService state upon nodemanager restart
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- Closed
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YARN-1341 Recover NMTokens upon nodemanager restart
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- Closed
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YARN-1342 Recover container tokens upon nodemanager restart
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- Closed
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YARN-1354 Recover applications upon nodemanager restart
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- Closed
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MAPREDUCE-5652 NM Recovery. ShuffleHandler should handle NM restarts
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- Closed
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