【Oracle】GoldenGate 12.2 OGG-01201 Error reported by MGR : Access denied.

前几天做oracle到mysql的数据初始化使用GoldenGate 12.2版本，在源端启动initload进程时报错如下：

Source Context :
 
  SourceModule            : [er.idlx]
 
  SourceID                : [/scratch/aime/adestore/views/aime_adc4150378/oggcore/OpenSys/src/app/er/idlx.c]
 
  SourceFunction          : [idlx_get_port_from_remote_mgr]
 
  SourceLine              : [1443]
 
  ThreadBacktrace         : [13] elements
 
                          : [/u01/app/oracle/product/12.2.0.1.0/gghome_1/libgglog.so(CMessageContext::AddThreadContext()+0x1b) [0x7f9f09b93f8b]]
 
                          : [/u01/app/oracle/product/12.2.0.1.0/gghome_1/libgglog.so(CMessageFactory::CreateMessage(CSourceContext*, unsigned int, ...)+0x134) [0x7f9f09b8e114]]
 
                          : [/u01/app/oracle/product/12.2.0.1.0/gghome_1/libgglog.so(_MSG_ERR_IDLX_MGR_ERROR(CSourceContext*, char const*, CMessageFactory::MessageDisposition)+0x30) [0x7f9f09b70c87]]
 
                          : [/u01/app/oracle/product/12.2.0.1.0/gghome_1/extract(IDLX_tcp_send_data+0x61d) [0x595c81]]
 
                          : [/u01/app/oracle/product/12.2.0.1.0/gghome_1/extract(IDLX_send_session_begin_cmd+0xc0) [0x596057]]
 
                          : [/u01/app/oracle/product/12.2.0.1.0/gghome_1/extract(ggs::er::DatabaseDataSource::processSourceTables()+0xfe) [0x5ee2de]]
 
                          : [/u01/app/oracle/product/12.2.0.1.0/gghome_1/extract() [0x5f3d04]]
 
                          : [/u01/app/oracle/product/12.2.0.1.0/gghome_1/extract(ggs::gglib::MultiThreading::MainThread::ExecMain()+0x60) [0x6d0400]]
 
                          : [/u01/app/oracle/product/12.2.0.1.0/gghome_1/extract(ggs::gglib::MultiThreading::Thread::RunThread(ggs::gglib::MultiThreading::Thread::ThreadArgs*)+0x14d) [0x6d15ed]]
 
                          : [/u01/app/oracle/product/12.2.0.1.0/gghome_1/extract(ggs::gglib::MultiThreading::MainThread::Run(int, char**)+0xb1) [0x6d16d1]]
 
                          : [/u01/app/oracle/product/12.2.0.1.0/gghome_1/extract(main+0x3b) [0x5f4feb]]
 
                          : [/lib64/libc.so.6(__libc_start_main+0xfd) [0x387ae1ed5d]]
 
                          : [/u01/app/oracle/product/12.2.0.1.0/gghome_1/extract() [0x5630f9]]
 
 
 
2016-06-15 14:20:00  ERROR   OGG-01201  Error reported by MGR : Access denied.
 
 
 
2016-06-15 14:20:00  ERROR   OGG-01668  PROCESS ABENDING.
看报错是提示被目标端mgr拒绝连接。

查看目标端mgr的report，看到以下内容：

2016-06-15 14:20:00  INFO    OGG-00963  Oracle GoldenGate Manager for Oracle, mgr.prm:  Command received from EXTRACT on host [106.3.*.*]:46817 (START REPLICAT REPINIT CPU -1 PRI -1 PARAMS ).
 
2016-06-15 14:20:00  WARNING OGG-00936  Oracle GoldenGate Manager for Oracle, mgr.prm:  Access denied (request from 106.3.*.*, rule #0).
可以看到是目标端mgr主动拒绝了源端extract启动replicat进程repinit。

后进过查询资料，这是由于GoldenGate 12.2的新特性导致的，要想可以通过远程启动目标端的replicat进程，需要在mgr中增加参数如下：

ACCESSRULE, PROG *, IPADDR 106.3.*.*, ALLOW
之后再从源端启动initload进程，这次成功启动，进程状态正常。