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Merge pull request #12133 from Huawei-PaaS/issue_ubuntu_MINION_IPS

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Initialize global variable MINION_IPS in setClusterInfo function
This commit is contained in:
Jerzy Szczepkowski 2015-08-07 08:22:28 +02:00
commit f53e0ff5a8
1 changed files with 6 additions and 0 deletions
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6
cluster/ubuntu/util.sh
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@ -37,6 +37,12 @@ function test-build-release {
# From user input set the necessary k8s and etcd configuration infomation # From user input set the necessary k8s and etcd configuration infomation
function setClusterInfo() { function setClusterInfo() {
# Initialize MINION_IPS in setClusterInfo function
# MINION_IPS is defined as a global variable, and is concatenated with other nodeIP
# When setClusterInfo is called for many times, this could cause potential problems
# Such as, you will have MINION_IPS=192.168.0.2,192.168.0.3,192.168.0.2,192.168.0.3 which is obviously wrong
MINION_IPS=""
ii=0 ii=0
for i in $nodes for i in $nodes
do do