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Posted to commits@heron.apache.org by ka...@apache.org on 2018/10/31 05:58:12 UTC
[incubator-heron] branch master updated: Update pidhandler.py
(#3094)
This is an automated email from the ASF dual-hosted git repository.
karthikz pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/incubator-heron.git
The following commit(s) were added to refs/heads/master by this push:
new c2e9754 Update pidhandler.py (#3094)
c2e9754 is described below
commit c2e97547aff4ada669f82166ffc420972c02f408
Author: Windham Wong <wi...@nva-hk.com>
AuthorDate: Wed Oct 31 13:58:07 2018 +0800
Update pidhandler.py (#3094)
Fixing Bash syntax error in pid checking script.
---
heron/shell/src/python/handlers/pidhandler.py | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/heron/shell/src/python/handlers/pidhandler.py b/heron/shell/src/python/handlers/pidhandler.py
index b374cdc..da1c5c3 100644
--- a/heron/shell/src/python/handlers/pidhandler.py
+++ b/heron/shell/src/python/handlers/pidhandler.py
@@ -39,5 +39,5 @@ class PidHandler(tornado.web.RequestHandler):
['ps', 'auxwwww'],
['grep', instance_id],
['grep', 'java'],
- ['awk', '{print $2}']])).strip())
+ ['awk', '\'{print $2}\'']])).strip())
self.finish()