Traccar server not running

Phil 9 years ago

Hi Anton,

I've installed Traccar on my Windows Server.

The back end service seems to be running but whenever I try to access it on the web browser it times out and return an error saying that localhost not accessible.

Whenever I try to restart the server and the service itself - it takes time to start but eventually starts. However the same problem still persists.

Please help

Phil 9 years ago 
WARNING|wrapper|Service traccar|17-03-17 11:04:42|YAJSW: yajsw-beta-12.07
WARNING|wrapper|Service traccar|17-03-17 11:04:42|OS   : Windows Server 2012 R2/6.3/amd64
WARNING|wrapper|Service traccar|17-03-17 11:04:42|JVM  : Oracle Corporation/1.8.0_111/C:\Java\jre-1.8.0_111/64
INFO|wrapper|Service traccar|17-03-17 11:04:44|start delay: 0
INFO|wrapper|Service traccar|17-03-17 11:04:46|started process with pid 3392
INFO|3392/0|Service traccar|17-03-17 11:04:57|[INFO] StandardFileSystemManager - Using "C:\Windows\TEMP\vfs_cache" as temporary files store.
INFO|3392/0|Service traccar|17-03-17 11:05:10|[main] INFO com.zaxxer.hikari.HikariDataSource - HikariPool-1 - Started.
INFO|3392/0|Service traccar|17-03-17 11:05:27|INFO 3/17/17 11:05 AM: liquibase: Clearing database change log checksums
INFO|3392/0|Service traccar|17-03-17 11:05:28|INFO 3/17/17 11:05 AM: liquibase: Waiting for changelog lock....
...
INFO|3392/0|Service traccar|17-03-17 11:10:08|INFO 3/17/17 11:10 AM: liquibase: Waiting for changelog lock....
INFO|3392/0|Service traccar|17-03-17 11:10:18|INFO 3/17/17 11:10 AM: liquibase: Waiting for changelog lock....
INFO|3392/0|Service traccar|17-03-17 11:10:28|java.lang.reflect.InvocationTargetException
INFO|3392/0|Service traccar|17-03-17 11:10:28|	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
INFO|3392/0|Service traccar|17-03-17 11:10:28|	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
INFO|3392/0|Service traccar|17-03-17 11:10:28|	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
INFO|3392/0|Service traccar|17-03-17 11:10:28|	at java.lang.reflect.Method.invoke(Unknown Source)
INFO|3392/0|Service traccar|17-03-17 11:10:28|	at org.rzo.yajsw.app.WrapperJVMMain.executeMain(WrapperJVMMain.java:60)
INFO|3392/0|Service traccar|17-03-17 11:10:28|	at org.rzo.yajsw.app.WrapperJVMMain.main(WrapperJVMMain.java:43)
INFO|3392/0|Service traccar|17-03-17 11:10:28|Caused by: liquibase.exception.LockException: Could not acquire change log lock.  Currently locked by tomtracksads (197.96.139.238) since 3/14/17 5:40 PM
INFO|3392/0|Service traccar|17-03-17 11:10:28|	at liquibase.lockservice.StandardLockService.waitForLock(StandardLockService.java:190)
INFO|3392/0|Service traccar|17-03-17 11:10:28|	at liquibase.Liquibase.clearCheckSums(Liquibase.java:1335)
INFO|3392/0|Service traccar|17-03-17 11:10:28|	at org.traccar.database.DataManager.initDatabaseSchema(DataManager.java:140)
INFO|3392/0|Service traccar|17-03-17 11:10:28|	at org.traccar.database.DataManager.<init>(DataManager.java:68)
INFO|3392/0|Service traccar|17-03-17 11:10:28|	at org.traccar.Context.init(Context.java:176)
INFO|3392/0|Service traccar|17-03-17 11:10:28|	at org.traccar.Main.main(Main.java:35)
INFO|3392/0|Service traccar|17-03-17 11:10:28|	... 6 more
INFO|wrapper|Service traccar|17-03-17 11:10:29|calling onStop
INFO|wrapper|Service traccar|17-03-17 11:10:29|Win service stop - timeout: 30000
INFO|wrapper|Service traccar|17-03-17 11:10:29|Win service wrapper.control -> stopping application
INFO|wrapper|Service traccar|17-03-17 11:10:29|Win service stop - after shutdown
INFO|wrapper|Service traccar|17-03-17 11:10:29|Win service stop - before notify
INFO|wrapper|Service traccar|17-03-17 11:10:29|Win service terminated
WARNING|wrapper|Service traccar|17-03-17 11:14:20|YAJSW: yajsw-beta-12.07
WARNING|wrapper|Service traccar|17-03-17 11:14:20|OS   : Windows Server 2012 R2/6.3/amd64
WARNING|wrapper|Service traccar|17-03-17 11:14:20|JVM  : Oracle Corporation/1.8.0_111/C:\Java\jre-1.8.0_111/64
WARNING|wrapper|Service traccar|17-03-17 11:14:54|YAJSW: yajsw-beta-12.07
WARNING|wrapper|Service traccar|17-03-17 11:14:54|OS   : Windows Server 2012 R2/6.3/amd64
WARNING|wrapper|Service traccar|17-03-17 11:14:54|JVM  : Oracle Corporation/1.8.0_111/C:\Java\jre-1.8.0_111/64
INFO|wrapper|Service traccar|17-03-17 11:14:56|start delay: 0
INFO|wrapper|Service traccar|17-03-17 11:14:59|started process with pid 3604
INFO|3604/0|Service traccar|17-03-17 11:15:08|[INFO] StandardFileSystemManager - Using "C:\Windows\TEMP\vfs_cache" as temporary files store.
INFO|3604/0|Service traccar|17-03-17 11:15:19|[main] INFO com.zaxxer.hikari.HikariDataSource - HikariPool-1 - Started.
INFO|3604/0|Service traccar|17-03-17 11:15:30|INFO 3/17/17 11:15 AM: liquibase: Clearing database change log checksums
INFO|3604/0|Service traccar|17-03-17 11:15:31|INFO 3/17/17 11:15 AM: liquibase: Waiting for changelog lock....
Phil 9 years ago

Latest Log:

INFO|3604/0|Service traccar|17-03-17 11:15:30|INFO 3/17/17 11:15 AM: liquibase: Clearing database change log checksums
INFO|3604/0|Service traccar|17-03-17 11:15:31|INFO 3/17/17 11:15 AM: liquibase: Waiting for changelog lock....
INFO|3604/0|Service traccar|17-03-17 11:15:41|INFO 3/17/17 11:15 AM: liquibase: Waiting for changelog lock....
INFO|3604/0|Service traccar|17-03-17 11:15:51|INFO 3/17/17 11:15 AM: liquibase: Waiting for changelog lock....
INFO|3604/0|Service traccar|17-03-17 11:16:01|INFO 3/17/17 11:16 AM: liquibase: Waiting for changelog lock....
Anton Tananaev 9 years ago

Your database is locked. Usually it means that you stopped the service during schema migration.

Options:

  1. Restore from backup and do upgrade again.
  2. Remove database and start from scratch.
  3. Manually repair database. Only if you have enough technical expertise to do it.
Phil 9 years ago

Hi Anton,

Thank you for the feedback

If I choose option 2. Romoving the database and starting from scratch. Do I simple delete the database file and restart the service? If yes, which database file exactly?

Anton Tananaev 9 years ago

Yes, data files are in the "data" folder.