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-rwxr-xr-xdocker/spark-test/master/default_cmd4
1 files changed, 4 insertions, 0 deletions
diff --git a/docker/spark-test/master/default_cmd b/docker/spark-test/master/default_cmd
new file mode 100755
index 0000000000..92910068a3
--- /dev/null
+++ b/docker/spark-test/master/default_cmd
@@ -0,0 +1,4 @@
+#!/bin/bash
+IP=$(ip -o -4 addr list eth0 | perl -n -e 'if (m{inet\s([\d\.]+)\/\d+\s}xms) { print $1 }')
+echo "CONTAINER_IP=$IP"
+/opt/spark/spark-class org.apache.spark.deploy.master.Master -i $IP