OpenContrail Collector 和 Zookepper - 守护进程卡在初始化中

Question

我对 OpenContrail 有疑问。我不明白为什么，但是当我运行:

---code_being---
root# watch contrail-status
---code_end---

我收到很多守护进程，显示它们卡在初始化状态。我尝试停止并重新启动这些守护进程，但不知道有什么用。我也查看了 ZooKeeper 状态，但不知道如何恢复。有什么想法吗？

这是 Contrail 状态输出：

Every 2.0s: contrail-status Mon Jul 30 20:19:24 2018

== Contrail Control == supervisor-control: active contrail-control initializing (Number of connections:4, Expected:5 Missing: IFMap :IFMapServer) contrail-control-nodemgr initializing (Collector connection down) contrail-dns active contrail-named active

== Contrail Analytics == supervisor-analytics: active contrail-alarm-gen initializing (Collector, Zookeeper:Zookeeper[Connection time-out ] connection down) contrail-analytics-api initializing (Collector, UvePartitions:UVE-Aggregation[Partition s:0] connection down) contrail-analytics-nodemgr initializing (Collector connection down) contrail-collector initializing contrail-query-engine initializing (Collector connection down) contrail-snmp-collector initializing (Collector, Zookeeper:Zookeeper[Connection time-out ] connection down) contrail-topology initializing (Collector, Zookeeper:Zookeeper[Connection time-out ] connection down)

== Contrail Config == supervisor-config: active unix:///var/run/supervisord_config.sockno

== Contrail Database == contrail-database: inactive (disabled on boot)

== Contrail Supervisor Database == supervisor-database: active contrail-database active contrail-database-nodemgr active kafka initializing

对于 Cassandra 和 ZooKeeper 服务，我得到一个空白 return:

root@ntw02:~# contrail-cassandra-status

root@ntw02:~# service contrail-control status contrail-control RUNNING pid 21499, uptime 5:05:39

root@ntw02:~# service contrail-collector status contrail-collector RUNNING pid 1132, uptime 17 days, 5:45:34

有趣的是，我重新启动了轨迹收集器，但正常运行时间与 07/28/2018 不匹配

我将尝试终止进程并提供输出并重新启动。

Answer 1

所以在期待已久的时间框架后，我终于找到了这个问题的答案。显然 contrail 有一个脚本可以清理与数据库相关的条目。

输入：

db_manage.py

你应该可以用

来执行它

python /usr/lib/python2.7/dist-packages/vnc_cfg_api_server/db_manage.py

OpenContrail Collector 和 Zookepper - 守护进程卡在初始化中

OpenContrail Collector and Zookepper - Daemons stuck in initialization

openstack