Github user Parth-Brahmbhatt commented on a diff in the pull request:
https://github.com/apache/storm/pull/871#discussion_r44365442
--- Diff:
external/storm-hive/src/main/java/org/apache/storm/hive/bolt/HiveBolt.java ---
@@ -87,7 +87,7 @@ public void prepare(Map conf, TopologyContext
topologyContext, OutputCollector c
}
}
this.collector = collector;
- allWriters = new HashMap<HiveEndPoint,HiveWriter>();
+ allWriters = new ConcurrentHashMap<HiveEndPoint,HiveWriter>();
--- End diff --
any reason to make it concurrent?
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