[4/5] hive git commit: HIVE-6758: Beeline doesn't work with -e option when started in background (Mohit via Xuefu)

[pr...@apache.org]

HIVE-6758: Beeline doesn't work with -e option when started in background (Mohit via Xuefu)


Project: http://git-wip-us.apache.org/repos/asf/hive/repo
Commit: http://git-wip-us.apache.org/repos/asf/hive/commit/ae588db5
Tree: http://git-wip-us.apache.org/repos/asf/hive/tree/ae588db5
Diff: http://git-wip-us.apache.org/repos/asf/hive/diff/ae588db5

Branch: refs/heads/llap
Commit: ae588db5e999b948dc3fae9171d6bfcb2380560b
Parents: f08a033
Author: Xuefu Zhang <xz...@Cloudera.com>
Authored: Fri Sep 18 15:22:41 2015 -0700
Committer: Xuefu Zhang <xz...@Cloudera.com>
Committed: Fri Sep 18 15:22:41 2015 -0700

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 bin/beeline | 5 +++++
 1 file changed, 5 insertions(+)
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http://git-wip-us.apache.org/repos/asf/hive/blob/ae588db5/bin/beeline
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diff --git a/bin/beeline b/bin/beeline
index bceb7b9..2fb05bc 100644
--- a/bin/beeline
+++ b/bin/beeline
@@ -22,4 +22,9 @@ bin=`cd "$bin"; pwd`
 # hive lib instead of hadoop lib.
 export HADOOP_USER_CLASSPATH_FIRST=true
 
+# If process is backgrounded, don't change terminal settings
+if [[ ! $(ps -o stat= -p $$) =~ + ]]; then
+  export HADOOP_CLIENT_OPTS="$HADOOP_CLIENT_OPTS -Djline.terminal=jline.UnsupportedTerminal"
+fi
+
 . "$bin"/hive --service beeline "$@"