centos - Sphinx 当 Restart/Stop searchd.pid 被删除时

Question

我只是在Centos7.3上安装了Sphinx版本sphinx-2.2.11-1.rhel7.x86_64

所以我成功地安装了它并为数据库建立了索引，当我第一次启动它时，Sphinx 正在启动，但是当我尝试使用 service searchd stop 或 service searchd restart 每次 searchd.pid 被自动删除但再也没有创建时，所以由于错误，sphinx 无法再次启动

[root@ns510209 log]# service searchd start
Redirecting to /bin/systemctl start  searchd.service
Job for searchd.service failed because a configured resource limit was exceeded. See "systemctl status searchd.service" and "journalctl -xe" for details.

关于我如何解决这个问题的任何建议，我已经尝试了几天以找到一种方法，但仍然没有运气......

Answer 1

我遇到了同样的问题。根本原因是由于以下文件夹中的元数据不正确，searchd 无法写入 binlog 文件:

    # ls -al /var/lib/sphinx/
    total 23580
    drwxr-xr-x  2 sphinx sphinx     4096 Jul  9 16:52 .
    drwxr-xr-x 33 root   root       4096 Mar 12 14:18 ..
    -rw-------  1 sphinx sphinx        8 Jul  9 16:47 binlog.001
    -rw-------  1 sphinx sphinx        8 Jul  9 16:52 binlog.002
    -rw-------  1 sphinx sphinx        0 Jul  9 16:52 binlog.lock
    -rw-------  1 sphinx sphinx       12 Jul  9 16:52 binlog.meta
    -rw-------  1 sphinx sphinx        0 Jun 21 18:53 doc.old.spl
    -rw-r--r--  1 sphinx sphinx        0 Jul  9 16:52 doc.spa

从该文件夹中移动所有文件，doc.*(或使用的任何前缀)除外。然后启动服务:

    # systemctl start searchd
    # systemctl status searchd
    ● searchd.service - SphinxSearch Search Engine
       Loaded: loaded (/usr/lib/systemd/system/searchd.service; enabled; vendor preset: disabled)
       Active: active (running) since Tue 2019-07-09 16:52:43 MSK; 6min ago
      Process: 1690 ExecStart=/usr/bin/searchd --config /etc/sphinx/sphinx.conf (code=exited, status=0/SUCCESS)
      Process: 1687 ExecStartPre=/bin/chown sphinx.sphinx /var/run/sphinx (code=exited, status=0/SUCCESS)
      Process: 1684 ExecStartPre=/bin/mkdir -p /var/run/sphinx (code=exited, status=0/SUCCESS)
     Main PID: 1693 (searchd)
       CGroup: /system.slice/searchd.service
               ├─1692 /usr/bin/searchd --config /etc/sphinx/sphinx.conf
               └─1693 /usr/bin/searchd --config /etc/sphinx/sphinx.conf