HINT: this may take sometime; consider using the -c/--fast-checkpoint option INFO: executing:/usr/pgsql-13/bin/pg_basebackup -l"repmgr base backup"-D /home/postgres/data -h hlcc_master -p5876-U repmgr -X stream -S repmgr_slot_2 NOTICE: standby clone (using pg_basebackup) complete ...
# linux的默认配置,书上推荐使用csv格式#log_destination = 'stderr' # Valid values are combinations of# stderr, csvlog, jsonlog, syslog, and# eventlog, depending on platform.# csvlog and jsonlog require# logging_collector to be on.# This is used when logging to stderr:logging_collector =...
# can be absolute or relative to PGDATA #log_filename = 'postgresql-%Y-%m-%d_%H%M%S.log' # log file name pattern, # can include strftime() escapes #log_file_mode = 0600 # creation mode for log files, # begin with 0 to
实例恢复阶段:当pg库异常宕机后,数据库启动时,pg会重放宕机前的最后一个checkpoint之后的所有WAL日志(这跟oracle、mysql等关系型数据库实例恢复是同样的原理,目的就是把数据库置为一致性状态)。pg备库在搭建时,一般主库都是不停机的,此时备份主库出来的备份库处于不一致状态,在备库启动时statup进程将进行实例恢复...
Description Resolves https://github.com/redpanda-data/documentation-private/issues/ Review deadline: December 5th Related PRs: Cloud docs: redpanda-data/cloud-docs#145 Page previews postgres_cdc Ch...
pg_output - 标准解码插件。 pg_output可能是最受欢迎的。它用于最知名和最成熟的工具Debezium。它也用于Npgsql,.NET Postgres 数据提供程序。我们将使用它来展示实践中的逻辑复制。 .NET 逻辑复制示例 假设我们使用的是上述发布表的简化版本: CREATE TABLE outbox ( ...
For this step, Airbyte requires use of the pgoutput plugin. To create a replication slot called airbyte_slot using pgoutput, run as the user with the newly granted REPLICATION role: SELECT pg_create_logical_replication_slot('airbyte_slot', 'pgoutput'); The output of this command will includ...
archive_timeout,10min,如果N秒内没有启动新文件,则强制切换到下一个WAL文件。 array_nulls,on,启用数组中空元素的输入 authentication_timeout,1min,设置完成客户端身份验证所允许的最长时间 autovacuum,on,启动自动真空子流程 autovacuum_analyze_scale_factor,0.1,在分析之前插入、更新或删除元组的次数,作为重新元组...
at org.postgresql.core.PGStream.receiveChar(PGStream.java:443) at org.postgresql.core.v3.QueryExecutorImpl.processResults(QueryExecutorImpl.java:2056) at org.postgresql.core.v3.QueryExecutorImpl.execute(QueryExecutorImpl.java:322) ... 33 more ...
Readable never recieving 'end' event on COPY stream #3284 opened Jul 26, 2024 by Ivor808 PG COPY via PG pool #3283 opened Jul 25, 2024 by Ivor808 pg-connection-string: Shouldn't idleTimeoutMillis be considered? For pool usage patterns? #3279 opened Jul 24, 2024 by deostroll ...