某繳費(fèi)充值系統(tǒng)，監(jiān)控告警顯示ogg進(jìn)程異常。同事登錄系統(tǒng)進(jìn)行查看確認(rèn)ogg進(jìn)程異常停止。

查看ggserr.log發(fā)現(xiàn)有個(gè)undo表空間的告警，然后緊接著是異常停止ABENDING

2017-07-05 10:28:27 ?WARNING OGG-01003 ?Oracle GoldenGate Delivery for Oracle, rep1upay.prm: ?Repositioning to rba 19306043 in seqno 110291.

2017-07-05 10:28:28 ?ERROR ? OGG-00868 ?Oracle GoldenGate Delivery for Oracle, rep3upay.prm: ?OCI Error ORA-30036: unable to extend segment by 8 in undo tab

lespace 'UNDOTBS1' (status = 30036). Updating checkpoint table ggs.rep3upay, group 'REP3UPAY', key 666611345 (0x27bbae91), SQL <UPDATE ggs.rep3upay SET last

_update_ts = sysdate, seqno = :seqno, rba = :rba, audit_ts = :audit_ts, log_csn = :log_csn, log_xid = :log_xid, log_cmplt_csn = :log_cmplt_csn, log_cmplt_xi

ds = :log_cmplt_xids, version = :version WHERE group_name = :group_name AND group_key ?= :key>.

2017-07-05 10:28:28 ?ERROR ? OGG-01668 ?Oracle GoldenGate Delivery for Oracle, rep3upay.prm: ?PROCESS ABENDING.

2017-07-05 10:41:17 ?ERROR ? OGG-01668 ?Oracle GoldenGate Delivery for Oracle, rep7upay.prm: ?PROCESS ABENDING.

該報(bào)錯(cuò)特別詭異，報(bào)錯(cuò)信息居然只有一個(gè)“.”并無其他任何有用信息。

undo表空間確實(shí)已經(jīng)100%利用率，添加一下

Wed Jul 05 10:59:12 CST 2017

alter tablespace UNDOTBS1 add datafile '/ora/npf/undotbs01_03.dbf' size 10g autoextend off

重新啟動(dòng)復(fù)制進(jìn)程，但是還是起不來，看來還需要跳過一些事物

?GGSCI?(npfdb1)?2>?info?rep7upay

REPLICAT???REP7UPAY??Last?Started?2017-07-05?11:00???Status?ABENDED
Checkpoint?Lag???????00:00:25?(updated?02:27:08?ago)
Log?Read?Checkpoint??File?./dirdat/rt110273
?????????????????????2017-07-05?08:40:51.937520??RBA?140305324
可以看到當(dāng)前隊(duì)列文件為110273

GGSCI?(npfdb1)?3>?view?param?rep7upay

REPLICAT?rep7upay
SETENV?(NLS_LANG?=?"American_America.ZHS16GBK")
USERID?ggs,PASSWORD??ggs2013
REPORTCOUNT?EVERY?30?MINUTES,?RATE
REPERROR?DEFAULT,?ABEND
numfiles?5000
HANDLECOLLISIONS
assumetargetdefs
DISCARDFILE?./dirrpt/rep7upay.dsc,?APPEND,?MEGABYTES?1000
ALLOWNOOPUPDATES
map?UCR_TRADE_02.TD_O_SYNC_7,?target?UCR_TRADE_01.TD_O_SYNC_7;
map?UCR_TRADE_01.TL_B_PAYLOG_UNICARD,?TARGET?UCR_TRADE_01.TL_B_PAYLOG_UNICARD;
map?UCR_TRADE_01.TF_F_CUSTOM,?target?UCR_TRADE_01.TF_F_CUSTOM;
map?UCR_TRADE_01.TL_O_EMAILLOG,?target?UCR_TRADE_01.TL_O_EMAILLOG;
map?UCR_TRADE_01.TL_R_CARDQUERYLOG,?target?UCR_TRADE_01.TL_R_CARDQUERYLOG;
map?UCR_TRADE_02.TL_B_PAYLOG_UNICARD,?TARGET?UCR_TRADE_01.TL_B_PAYLOG_UNICARD;
map?UCR_TRADE_02.TL_O_EMAILLOG,?target?UCR_TRADE_01.TL_O_EMAILLOG;
map?UCR_TRADE_02.TL_R_CARDQUERYLOG,?target?UCR_TRADE_01.TL_R_CARDQUERYLOG;
map?UCR_TRADE_02.TL_B_CHECK_OFFLINE_DATA,?target?UCR_TRADE_01.TL_B_CHECK_OFFLINE_DATA;
map?UCR_TRADE_02.TL_B_OFFLINE_ORDER_REFUND,?target?UCR_TRADE_01.TL_B_OFFLINE_ORDER_REFUND;
map?UCR_TRADE_02.TL_B_DELIVER_PRECISIONRATE,?target?UCR_TRADE_01.TL_B_DELIVER_PRECISIONRATE;


GGSCI?(npfdb1)?4>?exit
-bash-3.2$?logdump

Oracle?GoldenGate?Log?File?Dump?Utility?for?Oracle
Version?11.2.1.0?

.1?OGGCORE_11.2.1.0?

.1_PLATFORMS_120423.0230

Copyright?(C)?1995,?2012,?Oracle?and/or?its?affiliates.?All?rights?reserved.


?
Logdump?323?>open?./dirdat/rt110273
Current?LogTrail?is?/npf03/ggs/dirdat/rt110273?
Logdump?324?>position?140305324
Reading?forward?from?RBA?140305324?
Logdump?325?>n

2017/07/05?08:40:51.937.520?Insert ? ? ? ? ? ? ?Len???571?RBA?140305324?
Name:?UCR_TRADE_02.TF_B_ORDER?
After??Image:?????????????????????????????????????????????Partition?4???G??b???
?0000?0018?0000?0014?3137?3037?3035?3038?3430?3532?|?........170705084052??
?3730?3933?3331?3235?0001?000a?0000?0000?0000?0000?|?70933125............??
?0019?0002?0022?0000?001e?3130?3034?3031?3130?3930?|?....."....1004011090??
?3431?3730?3730?3530?3834?3035?3231?3131?3239?3631?|?41707050840521112961??
?0003?0004?0000?3034?0004?0005?0000?3031?3700?0500?|?......04......017...??
?0500?0031?3631?0006?0004?ffff?0000?0007?0004?ffff?|?...161..............??
?0000?0008?0015?0000?3230?3137?2d30?372d?3035?3a30?|?........2017-07-05:0??
???
Logdump?326?>n

2017/07/05?08:40:51.937.520?Insert ? ? ? ? ? ? ?Len???433?RBA?140306034?
Name:?UCR_TRADE_02.TL_B_PAYLOG?
After??Image:?????????????????????????????????????????????Partition?4???G??m???
?0000?0018?0000?0014?3137?3037?3035?3038?3430?3532?|?........170705084052??
?3730?3933?3331?3237?0001?000a?0000?0000?0000?0000?|?70933127............??
?001b?0002?0004?0000?3032?0003?0003?0000?3100?0400?|?........02......1...??
?0300?0030?0005?000a?ffff?0000?0000?0000?0000?0006?|?...0................??
?0003?ffff?0000?0700?1500?0032?3031?372d?3037?2d30?|?...........2017-07-0??
?353a?3038?3a34?303a?3532?0008?0015?ffff?3139?3030?|?5:08:40:52......1900??
?2d30?312d?3031?3a30?303a?3030?3a30?3000?0900?15ff?|?-01-01:00:00:00.....??
???
Logdump?327?>exit
-bash-3.2$?ggsci

Oracle?GoldenGate?Command?Interpreter?for?Oracle
Version?11.2.1.0?

.1?OGGCORE_11.2.1.0?

.1_PLATFORMS_120423.0230_FBO
Solaris,?sparc,?64bit?(optimized),?Oracle?10g?on?Apr?24?2012?09:06:57

Copyright?(C)?1995,?2012,?Oracle?and/or?its?affiliates.?All?rights?reserved.



GGSCI?(npfdb1)?1>?alter?rep7upay?,extseqno?110273?extrba?140305324

REPLICAT?altered.

跳過seqno為110273，RBA為140305324的事物，因?yàn)楫?dāng)前打開的隊(duì)列文件中的UCR_TRADE_02.TF_B_ORDER、UCR_TRADE_02.TL_B_PAYLOG表并不在rep7upay的參數(shù)文件中，沒有同步該表。

GGSCI?(npfdb1)?2>?start?rep7upay

Sending?START?request?to?MANAGER?...
REPLICAT?REP7UPAY?starting


GGSCI?(npfdb1)?3>?info?all

Program?????Status??????Group???????Lag?at?Chkpt??Time?Since?Chkpt

MANAGER?????RUNNING???????????????????????????????????????????
REPLICAT????RUNNING?????REP1UPAY????00:00:03??????00:00:00????
REPLICAT????RUNNING?????REP2UPAY????00:00:03??????00:00:03????
REPLICAT????RUNNING?????REP3UPAY????00:00:02??????00:00:00????
REPLICAT????RUNNING?????REP4UPAY????00:00:04??????00:00:00????
REPLICAT????RUNNING?????REP5UPAY????00:00:03??????00:00:04????
REPLICAT????RUNNING?????REP6UPAY????00:00:27??????02:35:15????
REPLICAT????RUNNING?????REP7UPAY????02:28:31??????00:00:03????
REPLICAT????ABENDED?????REPUPAY?????00:00:30??????01:13:54 ? ?

第二種場(chǎng)景：如果此時(shí)rep7upay進(jìn)程還是啟動(dòng)失敗，那么可以嘗試跳過這段無用事物（因?yàn)槲覀兇蜷_的隊(duì)列文件中現(xiàn)在同步的表，并不在我們7這個(gè)參數(shù)文件同步表的范圍）可以執(zhí)行如下命令進(jìn)行跳過：

alter?rep7upay?,extseqno?110273?extrba?140306034?

轉(zhuǎn)載于:https://blog.51cto.com/yangjunfeng/1944702

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