REPLICATION_STAT
REPLICATION_STAT describes information about log synchronization status, such as the locations where the sender sends logs and where the receiver receives logs.
Name | Type | Description |
|---|---|---|
pid | bigint | PID of the thread. |
usesysid | oid | User system ID. |
usename | name | Username. |
application_name | text | Program name. |
client_addr | inet | Client address. |
client_hostname | text | Client name. |
client_port | integer | Port of the client. |
backend_start | timestamp with time zone | Start time of the program. |
state | text | Log replication state:
|
sender_sent_location | text | Location where the sender sends logs. |
receiver_write_location | text | Location where the receiver writes logs. |
receiver_flush_location | text | Location where the receiver flushes logs. |
receiver_replay_location | text | Location where the receiver replays logs. |
sync_priority | integer | Priority of synchronous duplication. (0 indicates asynchronization.) |
sync_state | text | Synchronization state:
|
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