wsrep_local_send_queue

DETAILS

Nodes buffer write-sets to transmit to the cluster in the send queue. The node then sends the write-sets out and applies them together according to global ordering. Large numbers of entries in the send queue may indicate a network bottleneck.

This status variable indicates the current number of write-sets in the send queue.

EXAMPLES

Use the SHOW STATUS statement to view the current number of write-sets in the send queue:

SHOW STATUS LIKE "wsrep_local_send_queue";

+------------------------+-------+
| Variable_name          | Value |
+------------------------+-------+
| wsrep_local_send_queue | 0     |
+------------------------+-------+

CHANGE HISTORY

EXTERNAL REFERENCES

• Additional information on this topic may be found in the MariaDB Public Knowledge Base.

• This page shows information specific to MariaDB SkySQL. Information for non-SkySQL use can be found on the wsrep_local_send_queue page in the MariaDB Enterprise Documentation.