<title>出力例</title>
<para>
<screen>
- $ pgpool_setup
- Starting set up in streaming replication mode
- creating startall and shutdownall
- creating failover script
- creating database cluster /home/t-ishii/tmp/test/data0...done.
- update postgresql.conf
- creating pgpool_remote_start
- creating basebackup.sh
- creating recovery.conf
- creating database cluster /home/t-ishii/tmp/test/data1...done.
- update postgresql.conf
- creating pgpool_remote_start
- creating basebackup.sh
- creating recovery.conf
- temporarily start data0 cluster to create extensions
- temporarily start pgpool-II to create standby nodes
- INFO: unrecognized configuration parameter "debug_level"
- node_id | hostname | port | status | lb_weight | role | select_cnt | load_balance_node | replication_delay
- ---------+----------+-------+--------+-----------+---------+------------+-------------------+-------------------
- 0 | /tmp | 11002 | up | 0.500000 | primary | 0 | true | 0
- 1 | /tmp | 11003 | down | 0.500000 | standby | 0 | false | 0
- (2 rows)
-
- recovery node 1...pcp_recovery_node -- Command Successful
- done.
- creating follow master script
- Pager usage is off.
- node_id | hostname | port | status | lb_weight | role | select_cnt | load_balance_node | replication_delay
- ---------+----------+-------+--------+-----------+---------+------------+-------------------+-------------------
- 0 | /tmp | 11002 | up | 0.500000 | primary | 0 | false | 0
- 1 | /tmp | 11003 | up | 0.500000 | standby | 0 | true | 0
- (2 rows)
-
- shutdown all
-
- pgpool-II setting for streaming replication mode is done.
- To start the whole system, use /home/t-ishii/tmp/test/startall.
- To shutdown the whole system, use /home/t-ishii/tmp/test/shutdownall.
- pcp command user name is "t-ishii", password is "t-ishii".
- Each PostgreSQL, pgpool-II and pcp port is as follows:
- #1 port is 11002
- #2 port is 11003
- pgpool port is 11000
- pcp port is 11001
- The info above is in README.port.
-
- $ ls
- README.port bashrc.ports data1 log pgpool_reload run startall
- archivedir data0 etc pcppass pgpool_setup.log shutdownall
-
- $ ./startall
- waiting for server to start....11840 2016-08-18 13:08:51 JST LOG: redirecting log output to logging collector process
- 11840 2016-08-18 13:08:51 JST HINT: Future log output will appear in directory "pg_log".
- done
- server started
- waiting for server to start....11853 2016-08-18 13:08:52 JST LOG: redirecting log output to logging collector process
- 11853 2016-08-18 13:08:52 JST HINT: Future log output will appear in directory "pg_log".
- done
- server started
- $ psql -p 11000 test
- Pager usage is off.
- psql (9.5.4)
- Type "help" for help.
-
- test=# show pool_nodes;
- node_id | hostname | port | status | lb_weight | role | select_cnt | load_balance_node | replication_delay
- ---------+----------+-------+--------+-----------+---------+------------+-------------------+-------------------
- 0 | /tmp | 11002 | up | 0.500000 | primary | 0 | false | 0
- 1 | /tmp | 11003 | up | 0.500000 | standby | 0 | true | 0
- (2 rows)
+$ pgpool_setup
+PostgreSQL major version: 124
+Starting set up in streaming replication mode
+creating startall and shutdownall
+creating failover script
+creating database cluster /tmp/test/data0...done.
+update postgresql.conf
+creating pgpool_remote_start
+creating basebackup.sh
+creating recovery.conf
+creating database cluster /tmp/test/data1...done.
+update postgresql.conf
+creating pgpool_remote_start
+creating basebackup.sh
+creating recovery.conf
+temporarily start data0 cluster to create extensions
+temporarily start pgpool-II to create standby nodes
+ node_id | hostname | port | status | lb_weight | role | select_cnt | load_balance_node | replication_delay | replication_state | replication_sync_state | last_status_change
+---------+----------+-------+--------+-----------+---------+------------+-------------------+-------------------+-------------------+------------------------+---------------------
+ 0 | /tmp | 11002 | up | 0.500000 | primary | 0 | true | 0 | | | 2020-08-18 13:50:19
+ 1 | /tmp | 11003 | down | 0.500000 | standby | 0 | false | 0 | | | 2020-08-18 13:50:18
+(2 rows)
+
+recovery node 1...pcp_recovery_node -- Command Successful
+done.
+creating follow master script
+ node_id | hostname | port | status | lb_weight | role | select_cnt | load_balance_node | replication_delay | replication_state | replication_sync_state | last_status_change
+---------+----------+-------+--------+-----------+---------+------------+-------------------+-------------------+-------------------+------------------------+---------------------
+ 0 | /tmp | 11002 | up | 0.500000 | primary | 0 | true | 0 | | | 2020-08-18 13:50:19
+ 1 | /tmp | 11003 | up | 0.500000 | standby | 0 | false | 0 | | | 2020-08-18 13:50:23
+(2 rows)
+
+shutdown all
+
+pgpool-II setting for streaming replication mode is done.
+To start the whole system, use /tmp/test/startall.
+To shutdown the whole system, use /tmp/test/shutdownall.
+pcp command user name is "t-ishii", password is "t-ishii".
+Each PostgreSQL, pgpool-II and pcp port is as follows:
+#1 port is 11002
+#2 port is 11003
+pgpool port is 11000
+pcp port is 11001
+The info above is in README.port.
+t-ishii$ ./startall
+waiting for server to start....5744 2020-08-18 13:50:27 JST LOG: starting PostgreSQL 12.4 on x86_64-pc-linux-gnu, compiled by gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0, 64-bit
+5744 2020-08-18 13:50:27 JST LOG: listening on IPv4 address "0.0.0.0", port 11002
+5744 2020-08-18 13:50:27 JST LOG: listening on IPv6 address "::", port 11002
+5744 2020-08-18 13:50:27 JST LOG: listening on Unix socket "/tmp/.s.PGSQL.11002"
+5744 2020-08-18 13:50:27 JST LOG: redirecting log output to logging collector process
+5744 2020-08-18 13:50:27 JST HINT: Future log output will appear in directory "log".
+ done
+server started
+waiting for server to start....5757 2020-08-18 13:50:27 JST LOG: starting PostgreSQL 12.4 on x86_64-pc-linux-gnu, compiled by gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0, 64-bit
+5757 2020-08-18 13:50:27 JST LOG: listening on IPv4 address "0.0.0.0", port 11003
+5757 2020-08-18 13:50:27 JST LOG: listening on IPv6 address "::", port 11003
+5757 2020-08-18 13:50:27 JST LOG: listening on Unix socket "/tmp/.s.PGSQL.11003"
+5757 2020-08-18 13:50:27 JST LOG: redirecting log output to logging collector process
+5757 2020-08-18 13:50:27 JST HINT: Future log output will appear in directory "log".
+ done
+server started
+t-ishii$ psql -p 11000 test
+psql (12.4)
+Type "help" for help.
+
+test=# show pool_nodes;
+ node_id | hostname | port | status | lb_weight | role | select_cnt | load_balance_node | replication_delay | replication_state | replication_sync_state | last_status_change
+---------+----------+-------+--------+-----------+---------+------------+-------------------+-------------------+-------------------+------------------------+---------------------
+ 0 | /tmp | 11002 | up | 0.500000 | primary | 0 | true | 0 | | | 2020-08-18 13:50:32
+ 1 | /tmp | 11003 | up | 0.500000 | standby | 0 | false | 0 | streaming | async | 2020-08-18 13:50:32
+(2 rows)
</screen>
</para>
<title>Example</title>
<para>
<screen>
- $ pgpool_setup
- Starting set up in streaming replication mode
- creating startall and shutdownall
- creating failover script
- creating database cluster /home/t-ishii/tmp/test/data0...done.
- update postgresql.conf
- creating pgpool_remote_start
- creating basebackup.sh
- creating recovery.conf
- creating database cluster /home/t-ishii/tmp/test/data1...done.
- update postgresql.conf
- creating pgpool_remote_start
- creating basebackup.sh
- creating recovery.conf
- temporarily start data0 cluster to create extensions
- temporarily start pgpool-II to create standby nodes
- INFO: unrecognized configuration parameter "debug_level"
- node_id | hostname | port | status | lb_weight | role | select_cnt | load_balance_node | replication_delay
- ---------+----------+-------+--------+-----------+---------+------------+-------------------+-------------------
- 0 | /tmp | 11002 | up | 0.500000 | primary | 0 | true | 0
- 1 | /tmp | 11003 | down | 0.500000 | standby | 0 | false | 0
- (2 rows)
-
- recovery node 1...pcp_recovery_node -- Command Successful
- done.
- creating follow master script
- Pager usage is off.
- node_id | hostname | port | status | lb_weight | role | select_cnt | load_balance_node | replication_delay
- ---------+----------+-------+--------+-----------+---------+------------+-------------------+-------------------
- 0 | /tmp | 11002 | up | 0.500000 | primary | 0 | false | 0
- 1 | /tmp | 11003 | up | 0.500000 | standby | 0 | true | 0
- (2 rows)
-
- shutdown all
-
- pgpool-II setting for streaming replication mode is done.
- To start the whole system, use /home/t-ishii/tmp/test/startall.
- To shutdown the whole system, use /home/t-ishii/tmp/test/shutdownall.
- pcp command user name is "t-ishii", password is "t-ishii".
- Each PostgreSQL, pgpool-II and pcp port is as follows:
- #1 port is 11002
- #2 port is 11003
- pgpool port is 11000
- pcp port is 11001
- The info above is in README.port.
-
- $ ls
- README.port bashrc.ports data1 log pgpool_reload run startall
- archivedir data0 etc pcppass pgpool_setup.log shutdownall
-
- $ ./startall
- waiting for server to start....11840 2016-08-18 13:08:51 JST LOG: redirecting log output to logging collector process
- 11840 2016-08-18 13:08:51 JST HINT: Future log output will appear in directory "pg_log".
- done
- server started
- waiting for server to start....11853 2016-08-18 13:08:52 JST LOG: redirecting log output to logging collector process
- 11853 2016-08-18 13:08:52 JST HINT: Future log output will appear in directory "pg_log".
- done
- server started
- $ psql -p 11000 test
- Pager usage is off.
- psql (9.5.4)
- Type "help" for help.
-
- test=# show pool_nodes;
- node_id | hostname | port | status | lb_weight | role | select_cnt | load_balance_node | replication_delay
- ---------+----------+-------+--------+-----------+---------+------------+-------------------+-------------------
- 0 | /tmp | 11002 | up | 0.500000 | primary | 0 | false | 0
- 1 | /tmp | 11003 | up | 0.500000 | standby | 0 | true | 0
- (2 rows)
+$ pgpool_setup
+PostgreSQL major version: 124
+Starting set up in streaming replication mode
+creating startall and shutdownall
+creating failover script
+creating database cluster /tmp/test/data0...done.
+update postgresql.conf
+creating pgpool_remote_start
+creating basebackup.sh
+creating recovery.conf
+creating database cluster /tmp/test/data1...done.
+update postgresql.conf
+creating pgpool_remote_start
+creating basebackup.sh
+creating recovery.conf
+temporarily start data0 cluster to create extensions
+temporarily start pgpool-II to create standby nodes
+ node_id | hostname | port | status | lb_weight | role | select_cnt | load_balance_node | replication_delay | replication_state | replication_sync_state | last_status_change
+---------+----------+-------+--------+-----------+---------+------------+-------------------+-------------------+-------------------+------------------------+---------------------
+ 0 | /tmp | 11002 | up | 0.500000 | primary | 0 | true | 0 | | | 2020-08-18 13:50:19
+ 1 | /tmp | 11003 | down | 0.500000 | standby | 0 | false | 0 | | | 2020-08-18 13:50:18
+(2 rows)
+
+recovery node 1...pcp_recovery_node -- Command Successful
+done.
+creating follow master script
+ node_id | hostname | port | status | lb_weight | role | select_cnt | load_balance_node | replication_delay | replication_state | replication_sync_state | last_status_change
+---------+----------+-------+--------+-----------+---------+------------+-------------------+-------------------+-------------------+------------------------+---------------------
+ 0 | /tmp | 11002 | up | 0.500000 | primary | 0 | true | 0 | | | 2020-08-18 13:50:19
+ 1 | /tmp | 11003 | up | 0.500000 | standby | 0 | false | 0 | | | 2020-08-18 13:50:23
+(2 rows)
+
+shutdown all
+
+pgpool-II setting for streaming replication mode is done.
+To start the whole system, use /tmp/test/startall.
+To shutdown the whole system, use /tmp/test/shutdownall.
+pcp command user name is "t-ishii", password is "t-ishii".
+Each PostgreSQL, pgpool-II and pcp port is as follows:
+#1 port is 11002
+#2 port is 11003
+pgpool port is 11000
+pcp port is 11001
+The info above is in README.port.
+t-ishii$ ./startall
+waiting for server to start....5744 2020-08-18 13:50:27 JST LOG: starting PostgreSQL 12.4 on x86_64-pc-linux-gnu, compiled by gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0, 64-bit
+5744 2020-08-18 13:50:27 JST LOG: listening on IPv4 address "0.0.0.0", port 11002
+5744 2020-08-18 13:50:27 JST LOG: listening on IPv6 address "::", port 11002
+5744 2020-08-18 13:50:27 JST LOG: listening on Unix socket "/tmp/.s.PGSQL.11002"
+5744 2020-08-18 13:50:27 JST LOG: redirecting log output to logging collector process
+5744 2020-08-18 13:50:27 JST HINT: Future log output will appear in directory "log".
+ done
+server started
+waiting for server to start....5757 2020-08-18 13:50:27 JST LOG: starting PostgreSQL 12.4 on x86_64-pc-linux-gnu, compiled by gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0, 64-bit
+5757 2020-08-18 13:50:27 JST LOG: listening on IPv4 address "0.0.0.0", port 11003
+5757 2020-08-18 13:50:27 JST LOG: listening on IPv6 address "::", port 11003
+5757 2020-08-18 13:50:27 JST LOG: listening on Unix socket "/tmp/.s.PGSQL.11003"
+5757 2020-08-18 13:50:27 JST LOG: redirecting log output to logging collector process
+5757 2020-08-18 13:50:27 JST HINT: Future log output will appear in directory "log".
+ done
+server started
+t-ishii$ psql -p 11000 test
+psql (12.4)
+Type "help" for help.
+
+test=# show pool_nodes;
+ node_id | hostname | port | status | lb_weight | role | select_cnt | load_balance_node | replication_delay | replication_state | replication_sync_state | last_status_change
+---------+----------+-------+--------+-----------+---------+------------+-------------------+-------------------+-------------------+------------------------+---------------------
+ 0 | /tmp | 11002 | up | 0.500000 | primary | 0 | true | 0 | | | 2020-08-18 13:50:32
+ 1 | /tmp | 11003 | up | 0.500000 | standby | 0 | false | 0 | streaming | async | 2020-08-18 13:50:32
+(2 rows)
</screen>
</para>
projects / pgpool2.git / commitdiff