Ambari-metrics-collector服务未启动

Question

我使用以下服务设置了Ambari-2.7.5：

1. HDFS
2. 纱线
3. MAPREDUCE2
4. HBASE
5. ZOOKEEPER
6. INFRA SOLR
7. AMBARI指标
8. ATLAS
9. 卡夫卡
10. 诺克斯
11. LOGSEARCH

除Ambari Metrics之外，所有服务均处于绿色状态。我使用github.com/apache/ambari-metrics构建了ambari-metrics-collector rpm。启动ambari-metrics时，过程陷入困境，给出以下错误

Traceback (most recent call last):
  File "/var/lib/ambari-agent/cache/stacks/HDP/3.0/services/AMBARI_METRICS/package/scripts/metrics_collector.py", line 90, in <module>
    AmsCollector().execute()
  File "/usr/lib/ambari-agent/lib/resource_management/libraries/script/script.py", line 355, in execute
    self.execute_prefix_function(self.command_name, 'post', env)
  File "/usr/lib/ambari-agent/lib/resource_management/libraries/script/script.py", line 386, in execute_prefix_function
    method(env)
  File "/usr/lib/ambari-agent/lib/resource_management/libraries/script/script.py", line 428, in post_start
    raise Fail("Pid file {0} doesn't exist after starting of the component.".format(pid_file))
resource_management.core.exceptions.Fail: Pid file /var/run/ambari-metrics-collector//hbase-ams-master.pid doesn't exist after starting of the component.

Answer 1

@RohitSharma您应该能够在ambari 2.7.5构建期间构建正确的Ambari Metric RPMS。

在Install Guide for Ambari 2.7.5上执行以下步骤：

pushd ambari-metrics
mvn versions:set -DnewVersion=2.7.5.0.0
popd

下一步，在Ambari Development页上，您应该找到以下详细信息：

您需要的rpm是：

ambari-metrics-2.7.5.0-0.noarch.rpm
ambari-metrics-collector-2.7.5.0-0.x86_64.rpm
ambari-metrics-grafana-2.7.5.0-0.x86_64.rpm
ambari-metrics-hadoop-sink-2.7.5.0-0.x86_64.rpm
ambari-metrics-monitor-2.7.5.0-0.x86_64.rpm