OGG-01777 Extract abended as it ran out of sequence numbers used to create TRAIL files

ogg extract 进程报OGG-01777 Extract abended as it ran out of sequence numbers used to create TRAIL files. The maximum number of TRAIL files allowed is 999999.

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由于extract进程已经异常,直接对其抽取的trail文件命名新文件

--ggsci中执行
edit param eora_1  
--修改文件
EXTTRAIL ./dirdat/ab

--ggsci中执行
delete exttrail ./dirdat/aa extract eora_1
add exttrail ./dirdat/ab extract eora_1

GGSCI (xff-source) 51> info eora_1

EXTRACT    EORA_1    Last Started 2022-11-24 22:59   Status STOPPED
Checkpoint Lag       00:00:00 (updated 00:00:00 ago)
Log Read Checkpoint  Oracle Redo Logs
                     First Record         Seqno 248386, RBA 0
                     SCN 0.0 (0)

修改extract pump进程

edit params PORA_1
rmttrail ./dirdat/pc

delete rmttrail ./dirdat/pa extract PORA_1
add rmttrail ./dirdat/pc extract PORA_1
alter ext PORA_1 exttrailsource ./dirdat/ab

GGSCI (xff-source) 56> info pora_1 

EXTRACT    PORA_1    Initialized   2022-11-24 22:59   Status STOPPED
Checkpoint Lag       00:00:00 (updated 00:01:37 ago)
Log Read Checkpoint  File ./dirdat/ab000000
                     First Record  RBA 0

replcat进程处理

alter rep rep1 exttrail ./dirdat/pc

GGSCI (xff-target) 9> info rep1

REPLICAT   REP1      Initialized   2022-11-24 23:00   Status STOPPED
Checkpoint Lag       00:00:00 (updated 00:00:07 ago)
Log Read Checkpoint  File ./dirdat/pb000000
                     First Record  RBA 0

启动相关进程进行传输即可.
另外可以考虑相对简单一点操作,直接delete/add exttrail，delete/add rmttrail同名文件,省去修改param文件的麻烦,注意最终找trail文件名称和偏移量是否准确,如果不正确注意使用类似命令修改

add exttrail ./dirdat/xx, extract xxx, megabytes 1024
add rmttrail ./dirdat/xx, megabytes 1024, seqno 0 , rba 0, extract xxx
alter replicat xxx, extseqno 0, extrba 0
alter extract xxx，extseqno xxxx，extrba xxxx