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https://issues.apache.org/jira/browse/BOOKKEEPER-1105?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16128804#comment-16128804
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Hudson commented on BOOKKEEPER-1105:
------------------------------------
FAILURE: Integrated in Jenkins build bookkeeper-master #1854 (See
[https://builds.apache.org/job/bookkeeper-master/1854/])
BOOKKEEPER-1105: RackAwarePolicy: Failure to map node into rack may (sijie:
[https://github.com/apache/bookkeeper/commit/f5d2ba66d6253fb54811d3ceb40d4ef4591dfb20])
* (edit)
bookkeeper-server/src/test/java/org/apache/bookkeeper/client/TestRackawareEnsemblePlacementPolicy.java
* (edit)
bookkeeper-server/src/test/java/org/apache/bookkeeper/util/StaticDNSResolver.java
* (edit)
bookkeeper-server/src/main/java/org/apache/bookkeeper/net/NetworkTopology.java
* (edit)
bookkeeper-server/src/main/java/org/apache/bookkeeper/net/NetworkTopologyImpl.java
* (edit)
bookkeeper-server/src/main/java/org/apache/bookkeeper/client/RackawareEnsemblePlacementPolicy.java
* (edit)
bookkeeper-server/src/main/java/org/apache/bookkeeper/client/RegionAwareEnsemblePlacementPolicy.java
* (edit)
bookkeeper-server/src/test/java/org/apache/bookkeeper/client/TestRackawareEnsemblePlacementPolicyUsingScript.java
* (edit)
bookkeeper-server/src/main/java/org/apache/bookkeeper/bookie/BookKeeperServerStats.java
* (edit) bookkeeper-server/src/test/resources/networkmappingscript.sh
* (edit)
bookkeeper-server/src/main/java/org/apache/bookkeeper/client/RackawareEnsemblePlacementPolicyImpl.java
* (edit)
bookkeeper-server/src/main/java/org/apache/bookkeeper/net/DNSToSwitchMapping.java
* (edit) bookkeeper-server/src/main/java/org/apache/bookkeeper/net/NetUtils.java
* (edit)
bookkeeper-server/src/main/java/org/apache/bookkeeper/net/CachedDNSToSwitchMapping.java
* (edit)
bookkeeper-server/src/main/java/org/apache/bookkeeper/net/ScriptBasedMapping.java
* (edit)
bookkeeper-server/src/test/java/org/apache/bookkeeper/client/TestRegionAwareEnsemblePlacementPolicy.java
> RackAwarePolicy: Failure to map node into rack may result in failure to add
> other nodes.
> ----------------------------------------------------------------------------------------
>
> Key: BOOKKEEPER-1105
> URL: https://issues.apache.org/jira/browse/BOOKKEEPER-1105
> Project: Bookkeeper
> Issue Type: Bug
> Components: bookkeeper-client, bookkeeper-server
> Affects Versions: 4.5.0
> Reporter: Andrey Yegorov
> Assignee: Andrey Yegorov
> Priority: Critical
> Fix For: 4.6.0, 4.5.1
>
>
> Ran into this issue:
> due to some misconfiguration of new node and rack assignments we've ended up
> with nodes being assigned to default rack. We are not using region-aware,
> only rack-aware policy.
> This generates the following sequence of events:
> - default rack is /default-region/default-rack even though region-aware is
> not used.
> - other nodes mapped to racks like /rack1, /rack2 etc.
> - mixing /region/rack and /rack styles is not allowed, but exception on
> addition of such nodes is swallowed. All following nodes to add (if there
> were any) just skipped as result.
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