Question

我已经安装了Elasticsearch，现在由于我工作场所的其他人做了一些更改，在更新，安装新软件包以及弹性搜索无法正常工作等任何操作期间会出现一些错误。

附加错误日志以安装新软件包。

$ sudo apt-get install bash-completion

Reading package lists... Done
Building dependency tree
Reading state information... Done
bash-completion is already the newest version (1:2.1-4.2ubuntu1.1).
0 upgraded, 0 newly installed, 0 to remove and 15 not upgraded.
1 not fully installed or removed.
After this operation, 0 B of additional disk space will be used.
Do you want to continue? [Y/n] Y
Setting up elasticsearch (5.5.0) ...
Failed to restart systemd-sysctl.service: No such method 'RestartUnit'
See system logs and 'systemctl status systemd-sysctl.service' for details.
dpkg: error processing package elasticsearch (--configure):
 subprocess installed post-installation script returned error exit status 1
Errors were encountered while processing:
 elasticsearch
E: Sub-process /usr/bin/dpkg returned an error code (1)

我甚至试图从网上尝试不同的解决方案，比如试图从系统中完全删除弹性搜索。

我遵循的步骤。

sudo rm -rf / var / lib / elasticsearch sudo rm -rf / etc / elasticsearch sudo apt-get install -f

$ sudo apt-get install -f
Reading package lists... Done
Building dependency tree
Reading state information... Done
0 upgraded, 0 newly installed, 0 to remove and 15 not upgraded.
1 not fully installed or removed.
After this operation, 0 B of additional disk space will be used.
Setting up elasticsearch (5.5.0) ...
Failed to restart systemd-sysctl.service: No such method 'RestartUnit'
See system logs and 'systemctl status systemd-sysctl.service' for details.
dpkg: error processing package elasticsearch (--configure):
 subprocess installed post-installation script returned error exit status 1
Errors were encountered while processing:
 elasticsearch
E: Sub-process /usr/bin/dpkg returned an error code (1)

sudo apt-get --purge autoremove elasticsearch

$ sudo apt-get --purge autoremove elasticsearch
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following packages will be REMOVED:
  elasticsearch*
0 upgraded, 0 newly installed, 1 to remove and 15 not upgraded.
1 not fully installed or removed.
After this operation, 37.3 MB disk space will be freed.
Do you want to continue? [Y/n] Y
(Reading database ... 329402 files and directories currently installed.)
Removing elasticsearch (5.5.0) ...
Stopping elasticsearch service...Failed to stop elasticsearch.service: Unknown unit: elasticsearch.service
See system logs and 'systemctl status elasticsearch.service' for details.
Failed to get load state of elasticsearch.service: No such property 'LoadState'
dpkg: error processing package elasticsearch (--purge):
 subprocess installed pre-removal script returned error exit status 1
Failed to restart systemd-sysctl.service: No such method 'RestartUnit'
See system logs and 'systemctl status systemd-sysctl.service' for details.
dpkg: error while cleaning up:
 subprocess installed post-installation script returned error exit status 1
Errors were encountered while processing:
 elasticsearch
E: Sub-process /usr/bin/dpkg returned an error code (1)

我重新启动了系统，但错误不断出现。

有人提出如何解决这个问题的建议吗？

此命令也不提供任何内容

$ systemctl status systemd-sysctl.service
Failed to get properties: No such interface ''

Answer 1

在这个安装中是systemd你的init服务吗？这个linux的分布是什么？您的发行版的哪个版本？我目前正在考虑你可能没有使用systemd，但是弹性搜索包正以某种方式假设它。

如果您在elasticsearch repository中打开包含以上所有信息的错误报告，我们非常感谢，这需要对ES方面进行更多研究（免责声明：我是ES开发人员并且热衷于解决这个问题： - ）。

另外：您可以尝试通过运行elasticsearch来完全删除dpkg -P elasticsearch包。

此外，您可以尝试将set -x添加到/var/lib/dpkg/info/elasticsearch.postinst并运行sh /var/lib/dpkg/info/elasticsearch.postinst configure 获得更多调试输出

Answer 2

我遇到了同样的问题。它与systemctl有关，而不是elasticsearch。首先，你必须确定你是否正在使用它。

[[ `systemctl` =~ -\.mount ]] && echo yes || echo no

就我而言，答案是＆＃34;没有＆＃34;

所以你必须启用它。

使用系统进行任何操作时Elasticsearch错误？

2 个答案: