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Bi-Directional replication is not working

3757599May 25 2020 — edited May 27 2020

Hi Experts,

I am just beginner for Goldengate and i have a 2 Linux machine and DB's are created as LABPRD1 (Machine 1 ) , LABPRD2 (Machine 2). Also goldengate is installed on both servers and Uni-directional replications worked fine. But moving forward to next level to test Bi-Directional, its giving me the trouble . Replicate process is went down on source & not starting post 1 ddl operation was made.

Source:

GGSCI (rhelprddb01.lab.com as ggadmsrc@labprd1) 142> info all

Program     Status      Group       Lag at Chkpt  Time Since Chkpt

MANAGER     RUNNING

EXTRACT     RUNNING     EXT1        00:00:00      00:00:01

EXTRACT     RUNNING     PUMP1       00:00:00      00:00:07

REPLICAT    ABENDED     RPLIC1      00:00:00      00:40:54  <== It was running state before i did transaction on Target site

Target:

GGSCI (rhelprddb02.lab.com as ggadmtrg@labprd2) 79> info all

Program     Status      Group       Lag at Chkpt  Time Since Chkpt

MANAGER     RUNNING

EXTRACT     RUNNING     EXT1        00:00:00      00:00:01

EXTRACT     RUNNING     PUMP1       00:00:00      00:00:08

REPLICAT    RUNNING     RPLIC1      00:00:00      00:00:09

RPLIC1 log: ( I am suspecting this error shows its trying to reapply the transaction was performed here in source and its captured by target Extract again . Not sure)

2020-05-25 14:48:54  WARNING OGG-01004  Aborted grouped transaction on GGADMSRC.DEPT1, Database error 1 (OCI Error ORA-0

0001: unique constraint (GGADMSRC.PK_DEPT) violated (status = 1), SQL <INSERT INTO "GGADMSRC"."DEPT1" ("DEPTNO","DNAME",

"LOC") VALUES (:a0,:a1,:a2)>).

2020-05-25 14:48:54  WARNING OGG-01003  Repositioning to rba 2082 in seqno 0.

2020-05-25 14:48:54  WARNING OGG-01154  SQL error 1 mapping GGADMTRG.DEPT2 to GGADMSRC.DEPT1 OCI Error ORA-00001: unique

constraint (GGADMSRC.PK_DEPT) violated (status = 1), SQL <INSERT INTO "GGADMSRC"."DEPT1" ("DEPTNO","DNAME","LOC") VALUE

S (:a0,:a1,:a2)>.

2020-05-25 14:48:54  ERROR   OGG-01296  Error mapping from GGADMTRG.DEPT2 to GGADMSRC.DEPT1.

***********************************************************************

*                   ** Run Time Statistics **                         *

***********************************************************************

2020-05-25 14:48:54  INFO    OGG-02333  Reading /opt/app/oracle/product/gg_home/trail/TR000000000, current RBA 2,082, 0

records, m_file_seqno = 0, m_file_rba = 2,230.

Report at 2020-05-25 14:48:54 (activity since 2020-05-25 14:48:54)

From Table GGADMTRG.DEPT2 to GGADMSRC.DEPT1:

       #                   inserts:         0

       #                   updates:         0

       #                   deletes:         0

       #                   upserts:         0

       #                  discards:         1

Thanks

Bala

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Added on May 25 2020
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