如何修改[alertmanager] 模块的监听端口

==> /var/log/gitlab/alertmanager/current <==
2024-04-10_08:47:38.33328 ts=2024-04-10T08:47:38.333Z caller=main.go:245 level=info msg="Starting Alertmanager" version="(version=0.26.0, branch=master, revision=d7b4f0c7322e7151d6e3b1e31cbc15361e295d8d)"
2024-04-10_08:47:38.33333 ts=2024-04-10T08:47:38.333Z caller=main.go:246 level=info build_context="(go=go1.21.6, platform=linux/amd64, user=GitLab-Omnibus, date=, tags=unknown)"
2024-04-10_08:47:38.34200 ts=2024-04-10T08:47:38.341Z caller=cluster.go:186 level=info component=cluster msg="setting advertise address explicitly" addr=192.168.1.142 port=9094
2024-04-10_08:47:38.34254 ts=2024-04-10T08:47:38.342Z caller=main.go:278 level=error msg="unable to initialize gossip mesh" err="create memberlist: Could not set up network transport: failed to obtain an address: Failed to start TCP listener on \"0.0.0.0\" port 9094: listen tcp 0.0.0.0:9094: bind: address already in use"


alertmanager模块的监听端口和使用的中的程序有冲突 如何修改这个端口呢

您好，修改如下：

alertmanager['flags'] = {
  'web.listen-address' => "localhost:9093",
  'storage.path' => "/var/opt/gitlab/alertmanager/data",
  'config.file' => "/var/opt/gitlab/alertmanager/alertmanager.yml"
}