GAUSS-02011 -- GAUSS-02020
GAUSS-02015: “select() failed: %m”
SQLSTATE: XX000
Description: The select function failed.
Solution: Determine the root cause based on the error code. The error codes returned are standard error codes. See descriptions of related error codes by querying Help in the system.
GAUSS-02016: “replconninfo1 or replconninfo2 not configured.”
SQLSTATE: XX000
Description: The configuration of replconninfo1 or replconninfo2 is empty in the postgresql.conf file.
Solution: Use gs_guc to modify corresponding configuration options in the postgresql.conf file.
GAUSS-02017: “terminating walreceiver process due to administrator command”
SQLSTATE: 57P01
Description: The walreceiver thread of the standby server receives the **SIGTERM **message. The error message is printed before the process exits.
Solution: Search logs to check whether the preceding operations are correct.
GAUSS-02018: “walreceiver still running according to shared memory state”
SQLSTATE: XX000
Description:Internal system error.
Solution:Contact technical support.
GAUSS-02019: “terminating walreceiver process due to the death of walrcvwriter”
SQLSTATE: XX000
Description:Internal system error.
Solution:Contact technical support.