Repository: hive Updated Branches: refs/heads/master ee802dba3 -> 4183ea900
HIVE-18506 : LlapBaseInputFormat - negative array index (Oleg Danilov, reviewed by Sergey Shelukhin) Project: http://git-wip-us.apache.org/repos/asf/hive/repo Commit: http://git-wip-us.apache.org/repos/asf/hive/commit/4183ea90 Tree: http://git-wip-us.apache.org/repos/asf/hive/tree/4183ea90 Diff: http://git-wip-us.apache.org/repos/asf/hive/diff/4183ea90 Branch: refs/heads/master Commit: 4183ea900e5dc2f862cdc330338add6935e1f518 Parents: ee802db Author: sergey <ser...@apache.org> Authored: Wed Jan 24 14:43:52 2018 -0800 Committer: sergey <ser...@apache.org> Committed: Wed Jan 24 14:43:52 2018 -0800 ---------------------------------------------------------------------- .../src/java/org/apache/hadoop/hive/llap/LlapBaseInputFormat.java | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/hive/blob/4183ea90/llap-ext-client/src/java/org/apache/hadoop/hive/llap/LlapBaseInputFormat.java ---------------------------------------------------------------------- diff --git a/llap-ext-client/src/java/org/apache/hadoop/hive/llap/LlapBaseInputFormat.java b/llap-ext-client/src/java/org/apache/hadoop/hive/llap/LlapBaseInputFormat.java index fc360d4..0120639 100644 --- a/llap-ext-client/src/java/org/apache/hadoop/hive/llap/LlapBaseInputFormat.java +++ b/llap-ext-client/src/java/org/apache/hadoop/hive/llap/LlapBaseInputFormat.java @@ -381,7 +381,7 @@ public class LlapBaseInputFormat<V extends WritableComparable<?>> LOG.info("Finding random live service instance"); Collection<LlapServiceInstance> allInstances = instanceSet.getAll(); if (allInstances.size() > 0) { - int randIdx = rand.nextInt() % allInstances.size(); + int randIdx = rand.nextInt(allInstances.size());; serviceInstance = allInstances.toArray(serviceInstanceArray)[randIdx]; } return serviceInstance;
