Myroslav Papirkovskyi created AMBARI-24931:
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Summary: Bug at MetricsCollectorHAManager class
Key: AMBARI-24931
URL: https://issues.apache.org/jira/browse/AMBARI-24931
Project: Ambari
Issue Type: Bug
Components: ambari-server
Affects Versions: 2.8.0
Reporter: Myroslav Papirkovskyi
Assignee: Myroslav Papirkovskyi
Fix For: 2.8.0
Here
org/apache/ambari/server/controller/metrics/MetricsCollectorHAManager.java:80
the second return statement is inside a loop without any condition. That breaks
an execution flow
{code:java}
if (externalMetricCollectorsState.containsKey(clusterName)) {
for (String externalCollectorHost :
externalMetricCollectorsState.get(clusterName).keySet()) {
if
(externalMetricCollectorsState.get(clusterName).get(externalCollectorHost)) {
return externalCollectorHost;
}
return refreshAndReturnRandomExternalCollectorHost(clusterName);
}
}{code}
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