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GG Marketplace Deployment Unable to create Distribution Path to GG Marketplace Big Data

Gururaj0-Oracle
Gururaj0-Oracle Member Posts: 78 Employee

I have a GG Marketplace Deployment of Microservices 19c and Big Data 19c both on OCI under same VCN/Subnet. Now trying to set up the Distribution Server Path but it Errors w/ below. There are no certificate related errors.

Remember, they both are deployed from OCI Marketplace. I m connecting thru ogg protocol on Big Data Manager port. Tried with both private ip ( being on same vcn) and public ip.2021-03-26T01:31:13.689+0000 ERROR| ERROR  OGG-10351 Oracle GoldenGate Distribution Server for Oracle: Generic error 113 noticed. Error description - No route to host. (GGBDA)

2021-03-26T01:31:13.689+0000 ERROR| Error initializing the network channel (GGBDA)

2021-03-26T01:31:13.689+0000 ERROR| ERROR  OGG-08525 Oracle GoldenGate Distribution Server for Oracle: The network connection could not be established. (GGBDA)

2021-03-26T01:31:13.689+0000 ERROR| Exception Code: OGG-08525 (GGBDA)

2021-03-26T01:31:13.689+0000 ERROR| Exception Message: The network connection could not be established. (GGBDA)

2021-03-26T01:31:13.689+0000 ERROR| Exception, killing the path GGBDA (GGBDA)

2021-03-26T01:31:13.689+0000 WARN | Path killed. (GGBDA)

2021-03-26T01:31:13.689+0000 INFO | Removing path GGBDA due to exception (GGBDA)

2021-03-26T01:31:13.689+0000 INFO | Removed '/resources/distPaths/GGBDA' from SharedContext (GGBDA)

2021-03-26T01:31:13.753+0000 INFO | failed to remove PathContext for the path GGBDA (GGBDA)

2021-03-26T01:31:13.753+0000 ERROR| ERROR  OGG-08518 Oracle GoldenGate Distribution Server for Oracle: Request on path GGBDA failed, which is caused by 'The network connection could not be established.'. (Thread 18)

One observation:

telnet gets established to big data box from MSA box and closes in few secs

-bash-4.2$ telnet 129.159.97.37 7801

Trying 129.159.97.37...


Connected to 129.159.97.37.

Escape character is '^]'.

Connection closed by foreign host.

-bash-4.2$

Big Data Mgr param file

Port 7801

ACCESSRULE, PROG * IPADDR *, ALLOW


Regards

Gururaj

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Best Answer

  • Gururaj0-Oracle
    Gururaj0-Oracle Member Posts: 78 Employee
    Accepted Answer

    Hi All,

    It happened to be an issue with Firewall running on the box even after opening up necessary ports. So, I completely turned of the firewall daemon to resolve this being a POC env.

    sudo systemctl stop firewalld.service


    Regards

    Gururaj

Answers

  • Gururaj0-Oracle
    Gururaj0-Oracle Member Posts: 78 Employee
    Accepted Answer

    Hi All,

    It happened to be an issue with Firewall running on the box even after opening up necessary ports. So, I completely turned of the firewall daemon to resolve this being a POC env.

    sudo systemctl stop firewalld.service


    Regards

    Gururaj