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Is not exiting gracefully

See original GitHub issue

Using compose, after docker-compose up. I ask it to quit,<kbd>ctrl</kbd>+<kbd>C</kbd> when started without detaching, or else docker-compose down. I noticed, that my flask-docker instance always time outs after the 10 seconds.

I believe that could be some issue with the pid-1-zombie-process thing.

Some references:

Can that issue apply here?

Issue Analytics

State:
Created 7 years ago
Comments:13 (7 by maintainers)

Top GitHub Comments

1reaction

luckydonaldcommented, Oct 19, 2018

👍

1reaction

zirucommented, Apr 27, 2018

It seems I do not have permission to create a PR. Here is the local patch (to let superviord becomes the front process of the container, and thus handle the SIGTERM):

diff --git a/python2.7-alpine3.7/start.sh b/python2.7-alpine3.7/start.sh
index 55099b1..8626c15 100644
--- a/python2.7-alpine3.7/start.sh
+++ b/python2.7-alpine3.7/start.sh
@@ -12,4 +12,4 @@ else
 fi

 # Start Supervisor, with Nginx and uWSGI
-/usr/bin/supervisord
+exec /usr/bin/supervisord
diff --git a/python2.7/start.sh b/python2.7/start.sh
index ed7d19c..87f02ba 100644
--- a/python2.7/start.sh
+++ b/python2.7/start.sh
@@ -7,9 +7,9 @@ echo "Checking for script in $PRE_START_PATH"
 if [ -f $PRE_START_PATH ] ; then
     echo "Running script $PRE_START_PATH"
     source $PRE_START_PATH
-else
+else
     echo "There is no script $PRE_START_PATH"
 fi

 # Start Supervisor, with Nginx and uWSGI
-/usr/bin/supervisord
+exec /usr/bin/supervisord
diff --git a/python3.6-alpine3.7/start.sh b/python3.6-alpine3.7/start.sh
index 55099b1..8626c15 100644
--- a/python3.6-alpine3.7/start.sh
+++ b/python3.6-alpine3.7/start.sh
@@ -12,4 +12,4 @@ else
 fi

 # Start Supervisor, with Nginx and uWSGI
-/usr/bin/supervisord
+exec /usr/bin/supervisord
diff --git a/python3.6/start.sh b/python3.6/start.sh
index ed7d19c..87f02ba 100644
--- a/python3.6/start.sh
+++ b/python3.6/start.sh
@@ -7,9 +7,9 @@ echo "Checking for script in $PRE_START_PATH"
 if [ -f $PRE_START_PATH ] ; then
     echo "Running script $PRE_START_PATH"
     source $PRE_START_PATH
-else
+else
     echo "There is no script $PRE_START_PATH"
 fi

 # Start Supervisor, with Nginx and uWSGI
-/usr/bin/supervisord
+exec /usr/bin/supervisord

Can you please help check?

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