[OGG] Unable to lock file;Lock currently held by process id (PID)

OGG soruce端异常宕机恢复后，无法启动ogg的pump进程。

@SOURCE
GGSCI (c1db0106) 1> info all
Program     Status      Group       Lag           Time Since Chkpt
MANAGER     RUNNING                                           
EXTRACT     RUNNING     E_FN   00:00:01      00:00:00    
EXTRACT     ABENDED     P_FN        00:00:02      01:53:03    

启动P_FN
start P_FN

tail -f ggserr.log 
2014-04-01 10:54:15  GGS INFO     Z0-05M  Oracle GoldenGate Capture for Oracle, P_FN.prm:  Output file ./dirdat/w3 is using format RELEASE 10.4.
2014-04-01 10:54:15  GGS ERROR       112  Oracle GoldenGate Capture for Oracle, P_FN.prm:  There is a problem in network communication, a remote file problem, encryption keys for target and source do not match (if using ENCRYPT) or an unknown error. (Remote file used is ./dirdat/w3002228, reply received is Unable to lock file "./dirdat/w3002228" (error 13, Permission denied). Lock currently held by process id (PID) 4124).
2014-04-01 10:54:15  GGS ERROR       190  Oracle GoldenGate Capture for Oracle, P_FN.prm:  PROCESS ABENDING.


@TARGET 
显示/dirdat/w3002228文件正在被4124进程锁定。

$ ll ./dirdat/w3002228
-rw-rw-rw- 1 oracle oinstall 1275374 Apr  1 09:11 ./dirdat/w3002228

$ ps -ef|grep 4124
oracle    4124 12874  0 Jan05 ?        00:09:51 ./server -p 7876 -k -l /app/oracle/ggs/ggserr.log
oracle   23023 22834  0 10:57 pts/2    00:00:00 grep 4124

tail -f ggserr.log
 Unable to lock file "./dirdat/w3002228" (error 13, Permission denied). Lock currently held by process id (PID) 4124.
 
 
解决办法：
方法1：杀掉相关锁进程，然后重启进程
@target
kill -9 4124

然后重启R_HFWEB3
stop R_FN
start R_FN

@source
start P_FN
 
其他方法
方法2、不需理会，大概2小时后会自动释放该锁进程。 
方法3、goldengate 10.4.0.76 会解决锁问题。