Details
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New Feature
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Status: Resolved
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Major
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Resolution: Fixed
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None
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None
Description
This jira tracks work needed to be done to support one RM instance failing over to another RM instance so that we can have RM HA. Work includes leader election, transfer of control to leader and client re-direction to new leader.
Attachments
Attachments
Issue Links
- duplicates
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MAPREDUCE-225 Fault tolerant Hadoop Job Tracker
- Resolved
- is blocked by
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YARN-1318 Promote AdminService to an Always-On service and merge in RMHAProtocolService
- Closed
- is part of
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MAPREDUCE-279 Map-Reduce 2.0
- Closed
- is related to
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HADOOP-9905 remove dependency of zookeeper for hadoop-client
- Resolved
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MAPREDUCE-2288 JT Availability
- Resolved
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YARN-128 [Umbrella] RM Restart Phase 1: State storage and non-work-preserving recovery
- Resolved
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YARN-556 [Umbrella] RM Restart phase 2 - Work preserving restart
- Resolved
- relates to
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YARN-1305 RMHAProtocolService#serviceInit should handle HAUtil's IllegalArgumentException
- Closed
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YARN-1139 [Umbrella] Convert all RM components to Services
- Open
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YARN-1543 Stateless multiple resource manager
- Open
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YARN-1460 Revisit YARN client connection configs
- Resolved