Gitblit is automatically closed every day in the early morning

[jx00109]

VERSION: 1.9.1
LOG:

2021-03-10 09:10:21 [INFO ]
  _____  _  _    _      _  _  _
 |  __ \(_)| |  | |    | |(_)| |
 | |  \/ _ | |_ | |__  | | _ | |_
 | | __ | || __|| '_ \ | || || __|  http://gitblit.com
 | |_\ \| || |_ | |_) || || || |_   @gitblit
  \____/|_| \__||_.__/ |_||_| \__|  1.9.1

2021-03-10 09:10:21 [INFO ] Running on Linux (4.4.0-174-generic)
2021-03-10 09:10:21 [INFO ] JVM version 1.8.0_221 (Oracle Corporation)
2021-03-10 09:10:21 [INFO ] Logging initialized @529ms
2021-03-10 09:10:21 [INFO ] Using JCE Unlimited Strength Jurisdiction Policy files
2021-03-10 09:10:21 [INFO ] Setting up HTTPS transport on port 8443
2021-03-10 09:10:21 [INFO ]    certificate alias = localhost
2021-03-10 09:10:21 [INFO ]    keyStorePath   = 
2021-03-10 09:10:21 [INFO ]    trustStorePath = 
2021-03-10 09:10:21 [INFO ]    crlPath        =
2021-03-10 09:10:21 [INFO ] Setting up HTTP transport on port 8982
2021-03-10 09:10:21 [INFO ] Shutdown Monitor listening on port 7788
2021-03-10 09:10:21 [INFO ] jetty-9.2.13.v20150730
2021-03-10 09:10:22 [INFO ] NO JSP Support for /, did not find org.eclipse.jetty.jsp.JettyJspServlet
2021-03-10 09:10:22 [INFO ]
2021-03-10 09:10:22 [INFO ] ----[com.gitblit.manager.IRuntimeManager]----
2021-03-10 09:10:22 [INFO ] Basefolder  :
2021-03-10 09:10:22 [INFO ] Settings    : 
2021-03-10 09:10:22 [INFO ] JVM timezone: Asia/Shanghai (CST +0800)
2021-03-10 09:10:22 [INFO ] App timezone: Asia/Shanghai (CST +0800)
2021-03-10 09:10:22 [INFO ] JVM locale  : en_US
2021-03-10 09:10:22 [INFO ] App locale  : <client>
2021-03-10 09:10:22 [INFO ]
2021-03-10 09:10:22 [INFO ] ----[com.gitblit.manager.INotificationManager]----
2021-03-10 09:10:22 [WARN ] Mail service disabled.
2021-03-10 09:10:22 [INFO ]
2021-03-10 09:10:22 [INFO ] ----[com.gitblit.manager.IUserManager]----
2021-03-10 09:10:22 [INFO ] ConfigUserService(/data/users.conf)
2021-03-10 09:10:22 [INFO ]
2021-03-10 09:10:22 [INFO ] ----[com.gitblit.manager.IAuthenticationManager]----
2021-03-10 09:10:22 [INFO ] External authentication disabled.
2021-03-10 09:10:22 [INFO ]
2021-03-10 09:10:22 [INFO ] ----[com.gitblit.transport.ssh.IPublicKeyManager]----
2021-03-10 09:10:22 [INFO ] FileKeyManager (/gitblit-1.9.1/data/ssh)
2021-03-10 09:10:22 [INFO ]
2021-03-10 09:10:22 [INFO ] ----[com.gitblit.manager.IRepositoryManager]----
2021-03-10 09:10:22 [INFO ] Repositories folder :
2021-03-10 09:10:22 [INFO ] Identifying repositories...
2021-03-10 09:10:23 [INFO ] 28 repositories identified with calculated folder sizes in 617 msecs
2021-03-10 09:10:23 [INFO ] Lucene will process indexed branches every 2 minutes.
2021-03-10 09:10:23 [INFO ] Garbage Collector (GC) is disabled.
2021-03-10 09:10:23 [INFO ] Mirror service is disabled.
2021-03-10 09:10:23 [INFO ] Alias 'UTF8', UTF-9 & UTF-18 encodings as UTF-8 in JGit
2021-03-10 09:10:23 [INFO ] Preparing 14 day commit cache...
2021-03-10 09:10:23 [INFO ]
2021-03-10 09:10:23 [INFO ] ----[com.gitblit.manager.IProjectManager]----
2021-03-10 09:10:23 [INFO ]
2021-03-10 09:10:23 [INFO ] ----[com.gitblit.manager.IFederationManager]----
2021-03-10 09:10:23 [INFO ]
2021-03-10 09:10:23 [INFO ] ----[com.gitblit.tickets.ITicketService]----
2021-03-10 09:10:23 [INFO ] NullTicketService started
2021-03-10 09:10:23 [INFO ]
2021-03-10 09:10:23 [INFO ] ----[com.gitblit.manager.IGitblit]----
2021-03-10 09:10:23 [INFO ]
2021-03-10 09:10:23 [INFO ] ----[com.gitblit.manager.IServicesManager]----
2021-03-10 09:10:23 [INFO ] Federation passphrase is blank! This server can not be PULLED from.
2021-03-10 09:10:23 [INFO ] Fanout PubSub service is disabled.
2021-03-10 09:10:23 [INFO ] Git Daemon is listening on 0.0.0.0:9418
2021-03-10 09:10:23 [INFO ] built 14 day commit cache of 0 commits across 0 repositories in 80 msecs
2021-03-10 09:10:23 [INFO ] SSH: adding public key authentication method.
2021-03-10 09:10:23 [INFO ] SSH: adding password authentication method.
2021-03-10 09:10:23 [INFO ] SSH Daemon (NIO2) is listening on 0.0.0.0:29418
2021-03-10 09:10:23 [INFO ]
2021-03-10 09:10:23 [INFO ] ----[com.gitblit.manager.IFilestoreManager]----
2021-03-10 09:10:23 [INFO ] No filestore metadata file found
2021-03-10 09:10:23 [INFO ]
2021-03-10 09:10:23 [INFO ] ----[com.gitblit.manager.IPluginManager]----
2021-03-10 09:10:23 [INFO ] PF4J version 1.9.1 in 'deployment' mode
2021-03-10 09:10:23 [INFO ] Enabled plugins: []
2021-03-10 09:10:23 [INFO ] Disabled plugins: []
2021-03-10 09:10:23 [INFO ] No plugins
2021-03-10 09:10:23 [INFO ]
2021-03-10 09:10:23 [INFO ] All managers started.
2021-03-10 09:10:23 [INFO ]
2021-03-10 09:10:23 [INFO ] [GitBlitWebApp] init: Wicket core library initializer
2021-03-10 09:10:23 [INFO ] [GitBlitWebApp] init: Wicket extensions initializer
2021-03-10 09:10:23 [INFO ] [GitBlitWebApp] Started Wicket version 1.4.22 in deployment mode
2021-03-10 09:10:23 [INFO ] Started o.e.j.w.WebAppContext@a53bb6f{/,file:/gitblit-1.9.1/data/temp/webapp/,AVAILABLE}{file:/tools/gitblit-1.9.1/gitblit.jar}
2021-03-10 09:10:23 [INFO ] Started ServerConnector@c827db{SSL-HTTP/1.1}{0.0.0.0:8443}
2021-03-10 09:10:23 [INFO ] Started ServerConnector@377c68c6{HTTP/1.1}{0.0.0.0:8982}
2021-03-10 09:10:23 [INFO ] Started @2948ms
2021-03-10 09:10:38 [INFO ] Loading properties files from jar:file:/gitblit-1.9.1/gitblit.jar!/com/gitblit/wicket/GitBlitWebApp_zh_CN.properties
2021-03-10 09:10:38 [INFO ] Loading properties files from jar:file:/gitblit-1.9.1/gitblit.jar!/com/gitblit/wicket/GitBlitWebApp.properties
2021-03-10 09:10:38 [INFO ] Loading properties files from jar:file:/gitblit-1.9.1/ext/wicket-1.4.22.jar!/org/apache/wicket/Application_zh_CN.properties
2021-03-10 09:10:38 [INFO ] Loading properties files from jar:file/gitblit-1.9.1/ext/wicket-1.4.22.jar!/org/apache/wicket/Application.properties
2021-03-10 09:10:38 [INFO ] 28 repository models loaded for admin in 61 msecs
2021-03-10 09:10:51 [INFO ] 28 repository models loaded for admin in 47 msecs
2021-03-11 00:06:09 [INFO ] creating ssh session from /0:0:0:0:0:0:0:1:47484
2021-03-11 00:06:09 [INFO ] closed ssh session from /0:0:0:0:0:0:0:1:47484
2021-03-11 00:06:09 [INFO ] *****************************************************************
2021-03-11 00:06:09 [INFO ] Stopping Gitblit
2021-03-11 00:06:09 [INFO ] *****************************************************************
2021-03-11 00:06:09 [INFO ] Stopped ServerConnector@c827db{SSL-HTTP/1.1}{0.0.0.0:8443}
2021-03-11 00:06:09 [INFO ] Stopped ServerConnector@377c68c6{HTTP/1.1}{0.0.0.0:8982}
2021-03-11 00:06:09 [INFO ] Gitblit context destroyed by servlet container.
2021-03-11 00:06:09 [INFO ] Git Daemon stopping...
2021-03-11 00:06:09 [INFO ] Git Daemon stopped.
2021-03-11 00:06:09 [INFO ] SSH Daemon stopping...
2021-03-11 00:06:09 [INFO ] Stopped o.e.j.w.WebAppContext@a53bb6f{/,file:/gitblit-1.9.1/data/temp/webapp/,UNAVAILABLE}{file:/gitblit-1.9.1/gitblit.jar}

I can't find out which program created ssh session from /0:0:0:0:0:0:0:1:47484, can anyone help me?

[flaix]

Have you setup the server yourself on a box controlled by you? You may want to check which program, or command, is run at 06:00 in the morning. For example by checking cron entries or other schedulers you have running on the box.