使用 OpsCenter 5.0.0 运行 Datastax Enterprise 4.5.1 并尝试将 OpsCenter 和 datastax-agents 升级到 OpsCenter 版本 5.1.0
这是 AWS 中 2 个节点的测试集群。
我从 Datastax 网站下载了 OpsCenter 5.1.0,并成功升级了我的测试集群中的 OpsCenter 服务器。正如预期的那样,在连接到新的 OpsCenter 网页后,会显示一条消息,指出代理无法连接。
我尝试从 OpsCenter Web UI 升级代理。我添加了 AWS 的凭证、用户名“ubuntu”和 pem 格式的公钥并运行了升级。它失败了。
在 /var/log/opscenterd/opscenterd.log 中,我看到以下内容:
2015-03-05 17:47:33+0000 [] WARN: Marking request e3f82540-3bd8-4d27-81dd-e40fd476dd0a as failed: Failure installing agent on 10.0.11.138.
Standard output:
bin/find-java
bin/install_agent.sh
bin/sudowrap
./datastax-agent.deb
./datastax-agent.rpm
DataStax AMI wasn't used
* Stopping DataStax Agent datastax-agent
...done.
Reading package lists...
Building dependency tree...
Reading state information...
E: Unable to locate package opscenter-agent
Starting agent installation process for version 5.1.0
Reading package lists...
Building dependency tree...
Reading state information...
sysstat is already the newest version.
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
Selecting previously unselected package datastax-agent.
(Reading database ... 82449 files and directories currently installed.)
Preparing to unpack .../datastax-agent.deb ...
Unpacking datastax-agent (5.1.0) ...
Setting up datastax-agent (5.1.0) ...
Configuration file '/etc/datastax-agent/datastax-agent-env.sh'
==> File on system created by you or by a script.
==> File also in package provided by package maintainer.
What would you like to do about it ? Your options are:
Y or I : install the package maintainer's version
N or O : keep your currently-installed version
D : show the differences between the versions
Z : start a shell to examine the situation
The default action is to keep your current version.
Exit code: 130
当我去节点时,dpkg 进程仍在运行,我不得不手动将其杀死。我再次从 webUI 运行升级程序;这次它说它成功了,但是代理仍然没有连接。
知道发生了什么,或者如何解决它?