OGG孤儿server进程的检查与处理

来源于：

OGG GoldenGate Extract | Pump Abends with: "TCP/IP Error 9 (Bad File Number)" (文档 ID 1359087.1)

If the source Extract dies without communicating to the target server collector, that server will be orphaned and must be killed. Development plans to improve this behavior in a future release (tracked via enhancement Bug 10430342), but until
that time, they must be handled manually in this manner.

You can determine which processes are orphans by stopping the upstream pumps and then seeing what Server processes are still running, and killing them. Once these servers are killed, you should be able restart all the pumps.

In summary:

1) Stop the Manager on the target system, and all of the upstream GoldenGate pump Extract processes.

2) Kill any remaining server processes.

3) Restart the Manager, and then restart the Extracts.