citus

Commit Graph

Author	SHA1	Message	Date
Gledis Zeneli	2cb02bfb56	Fix node adding itself with citus_add_node leading to deadlock (Fix #5720 ) (#5758 ) If a worker node is being added, a command is sent to get the server_id of the worker from the pg_dist_node_metadata table. If the worker's id is the same as the node executing the code, we will know the node is trying to add itself. If the node tries to add itself without specifying `groupid:=0` the operation will result in an error.	2022-03-10 17:46:33 +03:00

Author

SHA1

Message

Date

Gledis Zeneli

2cb02bfb56

Fix node adding itself with citus_add_node leading to deadlock (Fix #5720 ) (#5758 )

If a worker node is being added, a command is sent to get the server_id of the worker from the pg_dist_node_metadata table. If the worker's id is the same as the node executing the code, we will know the node is trying to add itself. If the node tries to add itself without specifying `groupid:=0` the operation will result in an error.

2022-03-10 17:46:33 +03:00

1 Commits (3ddc0896510db59d339e7404094af588fb670edf)