Nate Cole created AMBARI-5784:
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Summary: Nagios read timeout on 1000 node cluster
Key: AMBARI-5784
URL: https://issues.apache.org/jira/browse/AMBARI-5784
Project: Ambari
Issue Type: Bug
Components: controller
Reporter: Nate Cole
Assignee: Nate Cole
Fix For: 1.6.1
The following curl call takes forever,
{code}
curl -u admin:admin
'http://146.148.78.70:8080/api/v1/clusters/c1/services?fields=alerts/summary,ServiceInfo/state,ServiceInfo/maintenance_state&minimal_response=true&_=1398386567299'
real 5m55.246s
user 0m0.010s
sys 0m0.006s
{code}
Ambari server logs has the following exception:
{code}
00:50:24,980 ERROR [qtp1819107218-73] NagiosPropertyProvider:199 - Could not
load metrics - Executor exception
(org.apache.ambari.server.controller.spi.SystemException: Error reading HTTP
response for cluster c1,
nagios=http://perf-1000-b-4.c.pramod-thangali.internal/ambarinagios/nagios/nagios_alerts.php?q1=alerts&alert_type=all
(Read timed out))
{code}
Read timeout should not be blocking call, although it cannot return anything.
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