转载自：http://blog.csdn.net/lykangjia/article/details/17486127?rsv_upd=1
今天单位系统遇到一个问题：
Resolve Weblogic The persistent store “_WLS_AdminServer” could not be deployed Error
If you encounter the weblogic persistent store error, try the solution below.
#### <> <The persistent store "_WLS_AdminServer" could not be deployed: weblogic.store.PersistentStoreException: [Store:2
80105]The persistent file store "_WLS_AdminServer" cannot open file _WLS_ADMINSERVER000000.DAT. weblogic.store.PersistentStoreException: [Store:280105]The persistent file store "_WLS_AdminServer" cannot open file _WLS_ADMINSERVER000000.DAT. at weblogic.store.io.file.Heap.open(Heap.:325) at weblogic.store.io.file.FileStoreIO.open(FileStoreIO.java:104) at weblogic.store.internal.PersistentStoreImpl.recoverStoreConnections(PersistentStoreImpl.java:431) at weblogic.store.internal.PersistentStoreImpl.open(PersistentStoreImpl.java:422) at weblogic.store.admin.AdminHandler.activate(AdminHandler.java:126) at weblogic.store.admin.FileAdminHandler.activate(FileAdminHandler.java:191) at weblogic.store.admin.DefaultStoreService.start(DefaultStoreService.java:60) at weblogic.t3.srvr.SubsystemRequest.run(SubsystemRequest.java:64) at weblogic.work.ExecuteThread.execute(ExecuteThread.java:209) at weblogic.work.ExecuteThread.run(ExecuteThread.java:178) Caused By: java.io.IOException: Error from fcntl() for file locking, Resource temporarily unavailable, errno=11 at weblogic.store.io.file.direct.DirectIONative.openConsiderLock(Native Method) at weblogic.store.io.file.direct.DirectFileChannel.(DirectFileChannel.java:54) at weblogic.store.io.file.direct.DirectIOManager.open(DirectIOManager.java:179) at weblogic.store.io.file.StoreFile.openInternal(StoreFile.java:112) at weblogic.store.io.file.StoreFile.openDirect(StoreFile.java:168) at weblogic.store.io.file.Heap.openStoreFile(Heap.java:388) at weblogic.store.io.file.Heap.open(Heap.java:315) at weblogic.store.io.file.FileStoreIO.open(FileStoreIO.java:104) at weblogic.store.internal.PersistentStoreImpl.recoverStoreConnections(PersistentStoreImpl.java:431) at weblogic.store.internal.PersistentStoreImpl.open(PersistentStoreImpl.java:422) at weblogic.store.admin.AdminHandler.activate(AdminHandler.java:126) at weblogic.store.admin.FileAdminHandler.activate(FileAdminHandler.java:191) at weblogic.store.admin.DefaultStoreService.start(DefaultStoreService.java:60) at weblogic.t3.srvr.SubsystemRequest.run(SubsystemRequest.java:64) at weblogic.work.ExecuteThread.execute(ExecuteThread.java:209) at weblogic.work.ExecuteThread.run(ExecuteThread.java:178) > #### <> <Server failed. Reason:There are 1 nested errors:
weblogic.management.DeploymentException:
at weblogic.store.admin.AdminHandler.activate(AdminHandler.java:129) at weblogic.store.admin.FileAdminHandler.activate(FileAdminHandler.java:191) at weblogic.store.admin.DefaultStoreService.start(DefaultStoreService.java:60)
上午查了一下，解决办法如下：
The problem is if you kill the Weblogic startWebLogic process via kill -9, you’ll have this issue.
To fix it, do the following:
1. Find the “*.DAT” file in user_projects/domains/base_domains directory and remove it.
2. Remove all the lock files such as “EmbeddedLDAP.lok” and “AdminServer.lok” and “config.lok” 3. Use netstat -lntp to find out which process listen to your serverport, kill the process via kill -9 4. Try to start again.一般的.dat文件在/servers/AdminServer/data/store目录下面