I have a logical replication where I want to replicate only one schema.
This schema has auditing of every customer, so a thousand of tables, one for each customer
CREATE PUBLICATION pub_a FOR TABLES IN SCHEMA audit;
All worked fine, it copied all tables to subscriber, except one. That table has 8GB and it copied 5GB. That copy has been frozen since yesterday, as you can see.
What can I do to solve this ?
This select returns two records, first for processing WAL being generated and the second problematic record.
# select usename, application_name, state_change, wait_event_type, wait_event, state, query, backend_type from pg_stat_activity where usename = 'replication_user';
-[ RECORD 1 ]----+----------------------------------------------------------------------------------------------------------------------------------------------------------------
usename | replication_user
application_name | sub_a
state_change | 2025-12-05 08:37:28.05245-03
wait_event_type | [null]
wait_event | [null]
state | active
query | START_REPLICATION SLOT "sub_a" LOGICAL 3C14/6C6EA898 (proto_version '4', streaming 'parallel', origin 'any', publication_names '"pub_a"')
backend_type | walsender
-[ RECORD 2 ]----+----------------------------------------------------------------------------------------------------------------------------------------------------------------
usename | replication_user
application_name | pg_14944054_sync_29806_7565484157933843059
state_change | 2025-12-04 08:17:14.73826-03
wait_event_type | Client
wait_event | ClientWrite
state | active
query | COPY audit.audit_0749 (audit_id, table_schema, table_name, primary_key, user_id, audit_action, audit_date_time, transaction_number, old, new) TO STDOUT
backend_type | walsender
regards
Marcos
