GAUSS-04311 -- GAUSS-04320

GAUSS-04313:“can't get old group buckets.”

SQLSTATE: XX000

Description: Failed to find the buckets information of the old group in the pgxc_group system catalog.

Solution:Contact technical support.

GAUSS-04318: “new node group must contain different number of nodes with before! "

SQLSTATE: XX000

Description: The node information in the new group is the same as that of in the old group, which is not supported.

Solution:Contact technical support.

GAUSS-04320: “Failed to receive GTM commit transaction response. "

SQLSTATE: XX000

Description: Failed to obtain the feedback information to notify the GTM to submit a transaction due to GTM disconnection.

Solution: Check whether the connection between the GTM and other instances is normal.

GAUSS-04325: “Parallel Function: Failed to send command to Datanode %u”

SQLSTATE: XX000

Description: Internal system error.

Solution:Contact technical support.