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https://reviews.apache.org/r/60403/
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Review request for Ambari, Aravindan Vijayan, Di Li, Dmytro Sen, Robert Levas,
Sid Wagle, and Tim Thorpe.
Bugs: AMBARI-17898
https://issues.apache.org/jira/browse/AMBARI-17898
Repository: ambari
Description
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This is a subtask of AMBARI-14384 "Ambari Metrics doesn't use SPNEGO to
authenticate".
In a Kerberos enabled cluster with SPNEGO enabled on Hadoop APIs, Ambari
Metrics Collector web-console will be Kerberos HTTP SPNEGO enabled too. But
Ambari Metrics Monitor, a client of Ambari Metrics Collector, currently does
not support Kerberos HTTP SPNEGO authentication.
/var/log/ambari-metrics-monitor/ambari-metrics-monitor.out:
2015-12-15 13:26:30,663 [INFO] emitter.py:101 - server:
http://metrics-collector:6188/ws/v1/timeline/metrics
2015-12-15 13:26:30,671 [WARNING] emitter.py:84 - Error sending metrics to
server. HTTP Error 401: Authentication required
2015-12-15 13:26:30,671 [WARNING] emitter.py:90 - Retrying after 5 ...
Diffs
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ambari-metrics/ambari-metrics-host-monitoring/conf/unix/metric_monitor.ini
7fe7397
ambari-metrics/ambari-metrics-host-monitoring/src/main/python/core/config_reader.py
d1429ed
ambari-metrics/ambari-metrics-host-monitoring/src/main/python/core/emitter.py
77b8c23
ambari-metrics/ambari-metrics-host-monitoring/src/main/python/core/krberr.py
PRE-CREATION
ambari-metrics/ambari-metrics-host-monitoring/src/main/python/core/spnego_kerberos_auth.py
PRE-CREATION
ambari-metrics/ambari-metrics-host-monitoring/src/test/python/core/TestEmitter.py
4056ae3
ambari-server/src/main/resources/common-services/AMBARI_METRICS/0.1.0/kerberos.json
51f541f
ambari-server/src/main/resources/common-services/AMBARI_METRICS/0.1.0/metainfo.xml
9031b46
ambari-server/src/main/resources/common-services/AMBARI_METRICS/0.1.0/package/scripts/ams.py
f49d47d
ambari-server/src/main/resources/common-services/AMBARI_METRICS/0.1.0/package/scripts/params.py
b8c14f4
ambari-server/src/main/resources/common-services/AMBARI_METRICS/0.1.0/package/templates/metric_monitor.ini.j2
b7dee50
Diff: https://reviews.apache.org/r/60403/diff/1/
Testing
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1. Unit tests passed
2. manually tested with HDP/trunk
Thanks,
Qin Liu
