Pgpool-II 4.0 development: Difference between revisions

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Last update: 2017/11/23 (gray items are done, yellow items are behind schedule, pink items are new features for 3.8)
Last update: 2018/10/09 (gray items are done, yellow items are behind schedule, orange items are new features for 4.0, and pink items are other TODO)


Each bug items assigned "SL (Severity level)" from 1-3 (1 is the most severe, 3 is the least severe) in "Status" column.
Each bug items assigned "SL (Severity level)" from 1-3 (1 is the most severe, 3 is the least severe) in "Status" column.
Line 11: Line 11:
! Overview
! Overview
! Status
! Status
|
|-style="background:pink"
|-style="background:white"
| 2
| 2
| pgpool-hackers:1034
| pgpool-hackers:1034
Line 19: Line 18:
| Usama
| Usama
| add new child if it goes down
| add new child if it goes down
| [Feature: small]->postpone to 3.8
| [Feature: small]->postpone to 4.1
|- style="background:white"
|- style="background:pink"
| 3
| 3
| Make PCP set configuration command public  
| Make PCP set configuration command public  
Line 27: Line 26:
| Usama
| Usama
| -
| -
| [Feature: small]->postpone to 3.8
| [Feature: small]->postpone to 4.1
|-style="background:white"
|-style="background:silver"
| 5
| 5
| Allow to use multiple pgpool-II instances with in-memory query cache enabled
| Allow to use multiple pgpool-II instances with in-memory query cache enabled
| 2016/3/4
| 2016/4/6
|
|
| Tatsuo
| Tatsuo
| http://pgpool.net/mediawiki/index.php/TODO#Allow_to_use_multiple_pgpool-II_instances_with_in-memory_query_cache_enabled
| http://pgpool.net/mediawiki/index.php/TODO#Allow_to_use_multiple_pgpool-II_instances_with_in-memory_query_cache_enabled
| [Feature: small] [medium size implementation]->postpone to 3.8
| [Feature: small] [medium size implementation] https://git.postgresql.org/gitweb/?p=pgpool2.git;a=shortlog;h=refs/heads/query_cache -> This item is deleted. https://www.pgpool.net/pipermail/pgpool-hackers/2018-June/002845.html
|-style="background:white"
|-style="background:orange"
| 43
| 43
| new feature candidate: verify standby node while finding primary node
| new feature candidate: verify standby node while finding primary node
| 2017/1/12
| 2017/1/12
|  
| 2018/4/18
| Tatsuo/Usama
| Tatsuo
| http://www.pgpool.net/pipermail/pgpool-hackers/2017-January/001979.html
| http://www.sraoss.jp/pipermail/pgpool-hackers/2018-March/002759.html http://www.pgpool.net/pipermail/pgpool-hackers/2017-January/001979.html
| [Feature: Medium][medium size implementation]->postpone to 3.8
| Completed.
|-style="background:pink"
|-style="background:orange"
| 62
| 62
| [Feature] New feature candidate: certification base authentication
| [Feature] New feature candidate: SCRAM authentication and certification base authentication
| 2017/3/23
| 2017/3/23
|  
| 2018/8/10
|  
| Usama
|
|
| postpone to 3.8
| 2018/4/17: Ready for review(Include small Readme for testing). <br /> 2018/4/24: Documentation done. <br />2018/4/27: Regression done.
|-style="background:white"
|-style="background:pink"
| 63
| 63
| New feature candidate: Seamless Application Failover
| New feature candidate: Seamless Application Failover
| 2017/3/23
| 2017/3/23
|  
|  
|
| Ahsan
| Similar to Oracle's "Transparent Application Failover".
| Similar to Oracle's "Transparent Application Failover".
| Postpone to 3.8 or later
| postpone to 4.1
|-style="background:white"
|-style="background:orange"
| 72
| 72
| New feature candidate: Support more prefix for query routing (similar to NO LOAD BALANCE)
| New feature candidate: Support more prefix for query routing (similar to NO LOAD BALANCE)
Line 67: Line 66:
| Usama
| Usama
|
|
| Postpone to 3.8
| postpone to 4.1
|-style="background:white"
|-style="background:white"
| 83
| 83
Line 75: Line 74:
|Usama
|Usama
|
|
| Follow up: [pgpool-hackers: 2798]
|-style="background:silver"
|-style="background:silver"
| 84
| 92
| 0000304: Hibernate is hanging in connect PGPOOL-II
| 0000322: PGPool child processes go into <defunct> state when a backend node is unresponsive
| 2017/4/20
| 2017/7/21
|
|
|Ishii
| Tatsuo
|https://www.pgpool.net/mantisbt/view.php?id=304
|https://www.pgpool.net/mantisbt/view.php?id=322
|Waiting for feedback (2017/6/28)->No response. Issue closed(2017/08/04)
| Close. (2018/10/09)
|-style="background:silver"
|-style="background:silver"
| 85
| 104
| 0000317: pgpool sometimes fails to return a "Ready for query" causing client to hang.
| 0000329: Newly elected(promoted) Pgpool does connect to any backend
| 2017/6/30
| 2017/8/11
|
| 2017/12/11
|Ishii
| Usama
|https://www.pgpool.net/mantisbt/view.php?id=317
| http://www.pgpool.net/mantisbt/view.php?id=329
| Closed. (2017/8/28).
| Close. (2018/10/09)
|-style="background:silver"
|-style="background:silver"
| 86
| 106
| Pgpool-II minor release
| 0000332: Watch dog issue
|  
| 2017/8/24
| 2017/7/11
|Peng
|
|
|
| Usama
| http://www.pgpool.net/mantisbt/view.php?id=332
| Closed.(2018/1/9) Doesn't seems like an issue. Replied on Mantis.
|-style="background:silver"
|-style="background:silver"
| 87
| 111
| 0000318: Exception in plpgsql function is not passed to application
| 0000339: Failover does not occurr if master Pgpool-II and primary PostgreSQL servers are stopped at the same time
| 2017/7/5
| 2017/9/13
|  
|  
|Peng
| Usama
|https://www.pgpool.net/mantisbt/view.php?id=318
| https://www.pgpool.net/mantisbt/view.php?id=339
| Closed. (2017/8/28)
| Closed. (2017/12/15) (Done in 3.6, 3.5, 3.7. Working on 3.4 and 3.3 --> Impossible due to technical reasons. Mantis updated). The report claimed that the bug was not fixed in 3.6.7. So reopen this item.
|-style="background:silver"
|-style="background:silver"
| 88
| 120
| New feature candidate: deal with Amazon Aurora
| 0000349: Connection to PGpool Port through VIP fails to connect with JDBC, works fine with ODBC
| 2017/7/7
| 2017/10/5
|  
|
|ishii
| Tatsuo
|https://www.pgpool.net/pipermail/pgpool-hackers/2017-July/002430.html
| https://www.pgpool.net/mantisbt/view.php?id=349
|Closed. (2017/8/28)
| Waiting for feedback.(2017/10/6)-->asking to close the issue (2017/12/8)-->They said they are going to upgrade on 2018/15 but no reply as of 2018/1/12 and waiting for feedback. The reporter said it will take more time because the organization is large (2018/2/28). Still no response. Polling again (2018/04/06). Still no response. Will close this issue on beginning of May.
|-style="background:silver"
|-style="background:silver"
| 89
| 123
| New feature candidate: deal with logical replication
| [pgpoolAdmin] 0000361: Can't detach node from pgpoolAdmin UI, while pcp_detach_node works fine
| 2017/7/7
| 2017/11/01
|
|
|ishii
| Peng
|https://www.pgpool.net/pipermail/pgpool-hackers/2017-July/002444.html
| https://www.pgpool.net/mantisbt/view.php?id=361
| Closed. (2017/8/28)
| Done. 2017/11/24
|-style="background:silver"
|-style="background:silver"
| 90
| 125
| 0000320: Index Error Violations are never returned to the application
| 0000348: pgpool failover scenario ERROR - pgpool 3.6.6 (postgres 9.3.5)
| 2017/7/16
| 2017/11/09
|
|
|Ishii
| Usama
|https://www.pgpool.net/mantisbt/view.php?id=320
| https://www.pgpool.net/mantisbt/view.php?id=348
| Closed. (2017/8/28)
| Close. (2018/10/09)
|-style="background:silver"
|-style="background:silver"
| 91
| 126
| 0000323: After error : the connection is marked as "idle in transaction (aborted)
| 0000342: On master fail slave not able to convert itself to master
| 2017/7/20
| 2017/11/09
|
|Ishii
|https://www.pgpool.net/mantisbt/view.php?id=323
| Closed. (2017/8/28)
|-style="background:yellow"
| 92
| 0000322: PGPool child processes go into <defunct> state when a backend node is unresponsive
| 2017/7/21
|
|
| Usama
| Usama
|https://www.pgpool.net/mantisbt/view.php?id=322
| https://www.pgpool.net/mantisbt/view.php?id=342
| Close. (2018/10/09)
|-style="background:silver"
| 127
| [pgpoolAdmin]0000364: PGPool hangs when then number of connections are greater than num_init_children
| 2017/11/10
|
|
| Peng
| https://www.pgpool.net/mantisbt/view.php?id=364
| Close(2018/04/02)
|-style="background:silver"
|-style="background:silver"
| 93
| 128
| Add some Japanese document.
| [pgpoolAdmin] 0000369: yum's baseurl does not exist and it can not be used
| 2017/7/21
| 2017/11/24
|
|
| Peng
| Peng
|  
| https://www.pgpool.net/mantisbt/view.php?id=369
| Done.
| Done. (2017/11/27)
|-style="background:silver"
|-style="background:silver"
| 94
| 129
| Deal with OpenSSL 1.1
| [pgpool-hackers: 2635] Some problems in Makefile.am
| 2017/7/25
| 2017/12/08
|
|
| Ishii
| Peng
|https://www.pgpool.net/pipermail/pgpool-general/2016-July/004828.html
| https://www.pgpool.net/pipermail/pgpool-hackers/2017-December/002635.html
| Done (2017/9/11)
| Done. 2018/1/8 https://git.postgresql.org/gitweb?p=pgpool2.git;a=commitdiff;h=e9bbe227a3fbd92a947f87afd0aace7e0c5c4bec
|-style="background:silver"
|-style="background:silver"
| 95
| 130
| [pgpool-general: 5640] oom when memory_cache_enabled is on
| $(top_srcdir) was created in src/parser/.
| 2017/7/28
| 2017/12/08
|
| Peng
|
| Done. 2018/1/8 https://git.postgresql.org/gitweb?p=pgpool2.git;a=commitdiff;h=e9bbe227a3fbd92a947f87afd0aace7e0c5c4bec
|-style="background:orange"
| 131
| Logging client message
| 2017/12/08
|
|
| Ishii
| Tatsuo
|https://www.pgpool.net/pipermail/pgpool-general/2017-July/005698.html
| https://www.pgpool.net/pipermail/pgpool-hackers/2017-December/002638.html
| Fix pushed (2017/8/9). Waiting for the feedback.
| Completed.
|-style="background:silver"
|-style="background:silver"
| 96
| 132
| [pgpool-general: 5653] pgpoolAdmin-3.6.1-1pgdg.rhel7.noarch.rpm does not have js direcotry.
| 0000370: Pgpool get stuck with db exception followed by select
| 2017/7/31
| 2017/12/11
|
|
| Tatsuo
| https://www.pgpool.net/mantisbt/view.php?id=370
| Close. (2018/3/5) Patch provided. Waiting for feedback.-> Resolved.
|-style="background:silver"
| 133
| Failed in 002.native_replication. (Pgpool-II couldn't rewrite DEFAULT)
| 2017/12/14
| 2017/12/18
| Peng
| Peng
|https://www.pgpool.net/pipermail/pgpool-general/2017-July/005711.html
|  
| Fixed. https://git.postgresql.org/gitweb/?p=pgpooladmin.git;a=commit;h=649f0bb0b7be9c824c9fe19f3287639d3f0e0109
| Done.https://git.postgresql.org/gitweb/?p=pgpool2.git;a=commitdiff;h=b974f5f3b59b62ca3f0c5c0ccfdea125abbbc19b
|-style="background:silver"
|-style="background:silver"
| 97
| 134
| [pgpool-general: 5660] pgpoolAdmin can not set expectedly Pgpool-II params related to bool type ones in "pgpool.conf Setting"
| [pgpoolAdmin] Pull Request
| 2017/7/31
| 2017/12/14
|
|
| Peng
| Peng
|https://www.pgpool.net/pipermail/pgpool-general/2017-July/005718.html
| https://github.com/pgpool/pgpooladmin/compare/master...remodoy:postgresql_connect_timeout
| Fixed. https://git.postgresql.org/gitweb/?p=pgpooladmin.git;a=commitdiff;h=8e919744217efae6d6f71a1a07a681183e79c813
| Done. https://git.postgresql.org/gitweb/?p=pgpooladmin.git;a=commit;h=579833e695e011f8d47a6fff994a3393f9d8a37d
|-style="background:silver"
|-style="background:silver"
| 98
| 135
| 0000324: backend consumes large amount of RAM with long sessions
| Modify pgpool.service to output log.
| 2017/7/31
| 2017/12/15
|
| Peng
|
| Done. 2017/12/21 <br> https://git.postgresql.org/gitweb?p=pgpool2.git;a=commitdiff;h=63886312c702811f7ed53fac266c22946ba2212e
|-style="background:orange"
| 136
| allow to specify load balance weight ratio for load balance parameters
| 2017/12/15
| 2018/8/10
| Peng
|  https://www.pgpool.net/pipermail/pgpool-hackers/2017-December/002651.html
| Done.
|-style="background:orange"
| 137
| Load-balancing control for specific queries
| 2017/12/15
| 2018/05/11
| Peng
|https://www.pgpool.net/pipermail/pgpool-hackers/2017-November/002594.html
| Done. https://git.postgresql.org/gitweb/?p=pgpool2.git;a=search;s=Bo+Peng;st=author
|-style="background:silver"
| 138
| Minor releases (3.7.1, 3.6.8 etc.)
| 2017/12/15
| 2018/1/9
| Peng
|
|
|Ishii
| Done. 2018/1/9
|https://www.pgpool.net/mantisbt/view.php?id=324
|-style="background:silver"
| Patch provided. Waiting for feedback (2017/8/2) It turns out that this is application's issue. They don't issue close messages -> Issue closed.
| 139
| 0000373: pgpool failed over
| 2017/12/21
|
| Tatsuo
| http://www.pgpool.net/mantisbt/view.php?id=373
| Waiting for feedback.-> no response. Closed.
|-style="background:silver"
| 140
| 0000374: md5 authentication is broken
| 2017/12/23
|
| Tatsuo
| http://www.pgpool.net/mantisbt/view.php?id=374
| Waiting for feedback.-> no response. Closed.
|-style="background:silver"
| 141
| 0000375: extended query error
| 2018/01/08
|
| Peng
| http://www.pgpool.net/mantisbt/view.php?id=375
| Close.2018/4/27
|-style="background:silver"
|-style="background:silver"
| 99
| 142
|0000325: pool_check_fd call failed with an error "Interrupted system call"
| 0000376: child process was terminated by segmentation fault
| 2017/08/02
| 2018/01/12
|
| Tatsuo
| http://www.pgpool.net/mantisbt/view.php?id=376
| Closed. (2018/2/6)
|-style="background:white"
| 143
| [pgpool-general: 5863] pgpool frequnet authentication timeout
| 2018/01/19
|
| Usama
| http://www.sraoss.jp/pipermail/pgpool-general/2018-January/005921.html
| In progress.
|-style="background:silver"
| 144
| [pgpool-general: 5864] Troubleshooting assistance on node failure and connections blocking
| 2018/01/19
|
| Tatsuo
| http://www.sraoss.jp/pipermail/pgpool-general/2018-January/005922.html
| Waiting for feedback (2017/1/19)-> No response from the poster over 1 month. Issue closed.
|-style="background:white"
| 145
| [pgpool-general: 5899] Master Election - Priority
| 2018/01/30
|
| Usama
| https://www.pgpool.net/pipermail/pgpool-general/2018-January/005957.html
|
|
|Ishii
|https://www.pgpool.net/mantisbt/view.php?id=325
| Waiting for feedback (2017/8/03)->it turned out configuration problem.
|-style="background:silver"
|-style="background:silver"
| 100
| 146
|[pgpool-general: 5683] Postgres error not processed by pgpool
| 0000378: Pgpool fails all connections when secondary goes down
| 2017/08/04
| 2018/02/06
|
| Tatsuo
| https://www.pgpool.net/mantisbt/view.php?id=378
| No response over 1 month. I am going to close the issue.
|-style="background:silver"
| 147
| 0000379: Many connections go into state 'idle in transaction'
| 2018/02/07
|
|
|Ishii
| Tatsuo
|https://www.pgpool.net/pipermail/pgpool-general/2017-August/005741.html
| http://www.pgpool.net/mantisbt/view.php?id=379
| Waiting for feedback (2017/8/04)-> Solved (2017/8/7)
| Patch provided. Waiting for feedback (2018/2/28)
|-style="background:silver"
|-style="background:silver"
| 101
| 148
| New feature candidate: Need to support hostname in pool_hba.conf, currently only IP addresses are support
| 0000380: When a node is down, the first query to the cluster fails
| 2018/02/14
|
|
| 2017/9/30
| Tatsuo
| Usama
| http://www.pgpool.net/mantisbt/view.php?id=380
| It turned out a problem with user's setting.
|-style="background:pink"
| 149
| Proposal: Enhancing pool_process and pool_pools
| 2018/02/13
|
| Tatsuo
| http://www.sraoss.jp/pipermail/pgpool-hackers/2018-February/002721.html
| postpone to 4.1
|-style="background:orange"
| 150
| Proposal: Disabling load balance after writing query
| 2018/02/16
| 2018/04/23
| Tatsuo
| http://www.sraoss.jp/pipermail/pgpool-hackers/2018-February/002726.html
| Done (2018/4/23)
|-style="background:silver"
| 151
| 0000385: arping, if_up_cmd' failed and failed to acquire delegate Ip
| 2018/03/16
|
|
| Target date includes English documentation
| Peng
| https://www.pgpool.net/mantisbt/view.php?id=385
| Close. (2018/3/26)
|-style="background:silver"
|-style="background:silver"
| 102
| 152
| 0000326: pcp_node_info command error occurred on pgpool admin
| 0000386: Pgpool fails to start with a watchdog error
| 2018/03/16
|
|
| 
| Peng
| Peng
| http://www.pgpool.net/mantisbt/view.php?id=326
| https://www.pgpool.net/mantisbt/view.php?id=386
| Waiting for feedback. (2017/8/20)
| Close. (2018/04/27)
|-style="background:silver"
|-style="background:silver"
| 103
| 153
| 0000327: Cannot connect to PGPool when caching is enabled (Redshift)
| 0000388: pgpool-II 3.6.1 child process remain waiting for a non-existing client socket to send queries
| 2017/8/9
| 2018/03/18
|
|
| Ishii
| Tatsuo
| http://www.pgpool.net/mantisbt/view.php?id=327
| https://www.pgpool.net/mantisbt/view.php?id=388
| Waiting for feedback (2017/8/16)
| Assigned (2018/04/06)-> Waiting for feedback (2018/05/07)->No feedback. Closed.
|-style="background:yellow"
| 104
| 0000329: Newly elected(promoted) Pgpool does connect to any backend
| 2017/8/11
|
| Usama
| http://www.pgpool.net/mantisbt/view.php?id=329
| fix in 3.7 done. Needs back patching
|-style="background:silver"
|-style="background:silver"
| 105
| 154
| 0000330: Unable to connect to pgpool-II using jdbc
| 0000394: When multiple failover happens the pgpool pool node status is going into standby -stanby state
| 2017/8/14
| 2018/04/21
|
|
| Ishii
| Usama
| http://www.pgpool.net/mantisbt/view.php?id=330
| https://www.pgpool.net/mantisbt/view.php?id=394
| Fixed.
| Close. (2018/10/09)
|-style="background:yellow"
|-style="background:white"
| 106
| 155
| 0000332: Watch dog issue
| [pgpool-general: 6069] failover_require_consensus does not work.
| 2017/8/24
| 2018/05/03
|
|
| Usama
| Usama
| http://www.pgpool.net/mantisbt/view.php?id=332
| https://www.pgpool.net/pipermail/pgpool-general/2018-May/006127.html
| Assigned.
| Assigned (2018/05/07)
|-style="background:silver"
|-style="background:white"
| 107
| 156
| 0000333: watchdog fails to add node to master when wd_authkey is not an empty string; pgpool member shuts down
| [pgpool-hackers: 2807] client_min_messages
| 2017/8/24
| 2018/05/25
|
|
| Usama
| Usama
| http://www.pgpool.net/mantisbt/view.php?id=333
| http://www.sraoss.jp/pipermail/pgpool-hackers/2018-May/002807.html
| Fixed.
| Assigned (2018/05/25)
|-style="background:orange"
| 157
| [Feature] Proposal: Add last state change timestamp to "show pool_nodes"
| 2018/06/11
|
| Tatsuo
| http://www.sraoss.jp/pipermail/pgpool-hackers/2018-June/002822.html
| Done. (2018/06/12)
|-style="background:silver"
|-style="background:silver"
| 108
| 158
| Pgpool-II minor release.
| 0000403: About : 0000402: write on backend 0 failed with error :"Success"
| 2017/9/5
| 2018/06/15
|
| Tatsuo
| https://www.pgpool.net/mantisbt/view.php?id=403
| Assigned.(2018/6/15) ->Waiting for feedback (2018/6/15)->The reporter's skill is not enough to test the patch. So I commited/pushed the patch.
|-style="background:orange"
| 159
| [Feature] Add "last status change" to pcp_node_info and pgpool_adm like "show pool_nodes".
| 2018/06/15
|
|
| Peng
| Tatsuo
|  
|  
| Done.
| Done.
|-style="background:orange"
| 160
| [Feature] Add pid info to pcp_proc_info output.
| 2018/06/15
|
| Tatsuo
|
| Done (2018/7/9).
|-style="background:silver"
|-style="background:silver"
| 109
| 161
| 0000336: During load the server in production would fail connectivity with a slave and itself, resulting in removing nodes
| 0000405: ERROR: unable to read message length DETAIL: message length (8) in slot 1 does not match with slot 0(12) bash-4.1$
| 2017/8/29
| 2018/06/22
|
|
| Ishii
|  
| http://www.pgpool.net/mantisbt/view.php?id=336
| https://www.pgpool.net/mantisbt/view.php?id=405
| Waiting for feedback (2017/9/6)
| Closed. (2018/8/6)
|-style="background:silver"
|-style="background:silver"
| 110
| 162
| [pgpoolAdmin] Add support for PHP7
| 0000406: failover called with old-primary = -1
| 2017/9/11
| 2018/06/22
| 2017/10/30
| Peng
|
| Done.https://git.postgresql.org/gitweb/?p=pgpooladmin.git;a=commit;h=694502da1929a643875c661fe34b278e6efaa142
|-style="background:yellow"
| 111
| 0000339: Failover does not occurr if master Pgpool-II and primary PostgreSQL servers are stopped at the same time
| 2017/9/13
|
|
| Usama
| Usama
| https://www.pgpool.net/mantisbt/view.php?id=339
| https://www.pgpool.net/mantisbt/view.php?id=406
| Done in 3.6, 3.5, 3.7. Working on 3.4 and 3.3
| Closed.(2018/8/6)
|-style="background:silver"
|-style="background:silver"
| 112
| 163
| [pgpoolAdmin] [pgpool-general: 5720] "Return" node automatically
| 0000407: health check process doesn't start in some cases
| 2017/9/15
| 2018/06/22
| 2017/9/30
|
| Peng
| Tatsuo
|  
| https://www.pgpool.net/mantisbt/view.php?id=407
| Done.[pgpool-general: 5743] 
| Done. https://git.postgresql.org/gitweb/?p=pgpool2.git;a=commitdiff;h=f9149dd4992eb6cbbbdf5d8a3f0a00ef2c0f3071
|-style="background:silver"
|-style="background:silver"
| 113
| 164
| 3.7 release-note
| [pgpool-general: 6134] kind mismatch among backends with multiple clients and prepared statements
| 2017/10/1
| 2018/06/22
| 2017/10/5
|
| Tatsuo
| http://www.sraoss.jp/pipermail/pgpool-general/2018-June/006192.html
| Closed. (2018/8/6)
|-style="background:orange"
| 165
| [Feature] Import PostgreSQL 11 parser.
| 2018/06/22
|
| Peng
| Peng
|  
|  
| Done.
| Done.
|-style="background:silver"
|-style="background:orange"
| 114
| 166
| Failover bug in replication mode
| [Feature] Logging client message.
| 2017/9/20
| 2018/07/27
| 2017/9/22
| Ishii
| https://www.pgpool.net/pipermail/pgpool-general/2017-September/005786.html
| Fix pushed.
|-style="background:silver"
| 115
| 0000343: Pgpool log is empty after upgrade
| 2017/9/26
|
|
| Peng
| Hoshiai
| http://www.pgpool.net/mantisbt/view.php?id=343
| http://www.sraoss.jp/pipermail/pgpool-hackers/2017-December/002638.html
| In progress.
| Done. (https://git.postgresql.org/gitweb?p=pgpool2.git;a=commitdiff;h=54503f4c87f1853ec1e71e65331adddc05531312)
|-style="background:silver"
|-style="background:orange"
| 116
| 167
| 0000345: pgpool node.js prepared statement
| Run pg_ident.
| 2017/10/3
| 2018/08/02
|
| 2018/08/13
| ishii
| Tatsuo
| http://www.pgpool.net/mantisbt/view.php?id=345
| Patch provided. Waiting for feedback.
|-style="background:silver"
| 117
| new featue candidate: add "role" column to pcp_node_info command
| 2017/10/3
| 2017/10/4
| ishii
|  
|  
| Done.
| Done.
|-style="background:silver"
|-style="background:orange"
| 118
| 168
| 0000347: backend response with kind 'E' when expecting 'R'
| 4.0 Release-notes. (English)
| 2017/10/4
| 2018/08/06
|
| 2018/08/13
| ishii
| http://www.pgpool.net/mantisbt/view.php?id=347
| Waiting for feedback.
|-style="background:silver"
| 119
| 0000351: pgpool crashes after a network outage to the master
| 2017/10/9
|
| ishii
| http://www.pgpool.net/mantisbt/view.php?id=351
| Waiting for feedback.
|-style="background:white"
| 120
| 0000349: Connection to PGpool Port through VIP fails to connect with JDBC, works fine with ODBC
| 2017/10/5
|
| ishii
| http://www.pgpool.net/mantisbt/view.php?id=349
| Waiting for feedback.(2017/10/6)
|-style="background:silver"
| 121
| Add RPMs for PostgreSQL 10
|
| 2017/11/01
| Peng
| Peng
|  
|  
| Done.
| Done.
|-style="background:silver"
|-style="background:silver"
| 122
| 169
| 0000356: pg_terminate_backend() causing failover despite setting flag
| 0000426: Pgpool-II contines to emit warning messages
| 2017/10/19
| 2018/8/27
|
|  
| Usama
| Usama
| https://www.pgpool.net/mantisbt/view.php?id=356
| https://www.pgpool.net/mantisbt/view.php?id=426
| Fixed in master, 3.6 and 3.5 stable branch. Waiting for feedback.
| 4.0 alpha2 blocker.
|-style="background:white"
| 123
| 0000361: Can't detach node from pgpoolAdmin UI, while pcp_detach_node works fine
| 2017/11/01
|
| Peng
| https://www.pgpool.net/mantisbt/view.php?id=361
| Assigned.
|-style="background:silver"
|-style="background:silver"
| 124
| 170
| 0000363: health check not detect node after down
| 0000427: pg_enc emits wrong warnings
| 2017/11/09
| 2018/8/27
|
|  
| Peng
| https://www.pgpool.net/mantisbt/view.php?id=363
| Closed.2017/11/9
|-style="background:white"
| 125
| 0000348: pgpool failover scenario ERROR - pgpool 3.6.6 (postgres 9.3.5)
| 2017/11/09
|
| Usama
| Usama
| https://www.pgpool.net/mantisbt/view.php?id=348
| https://www.pgpool.net/mantisbt/view.php?id=427
|
| 4.0 alpha2 blocker.
|-style="background:white"
|-style="background:silver"
| 126
| 171
| 0000342: On master fail slave not able to convert itself to master
| 0000428: Secure TCP/IP Connections with SSL does not work any more
| 2017/11/09
| 2018/8/27
|
|  
| Usama
| Usama
| https://www.pgpool.net/mantisbt/view.php?id=342
| https://www.pgpool.net/mantisbt/view.php?id=428
|
| 4.0 alpha2 blocker.
|-style="background:white"
|-style="background:white"
| 127
| 172
| 0000364: PGPool hangs when then number of connections are greater than num_init_children
| pgpoolAdmin 4.0
| 2017/11/10
| 2018/10/05
|
|  
| Peng
| Peng
| https://www.pgpool.net/mantisbt/view.php?id=364
|  
| Assigned.
|  
|-style="background:silver"
|-style="background:silver"
| 200
| 200
| Feature Agreement
| Feature Agreement
|  
|  
| 2017/3/31
| 2018/3/31
|  
|  
|
|
Line 437: Line 517:
|-style="background:silver"
|-style="background:silver"
| 201
| 201
| Code Freeze including English docs except release notes
| Feature Freeze
|  
|  
| 2017/9/30
| 2018/7/31
|  
|  
|
|
|
|  
|-style="background:silver"
|-style="background:silver"
| 202
| 202
| Beta 1 including release notes and Japanese docs
| Code Freeze
|  
|  
| 2017/10/17
| 2018/9/30
|  
|  
|
|
|
|-style="background:silver"
| 203
| Alpha 1 Release
|
| 2018/8/21
|  
|  
|
| Done.
|-style="background:white"
|-style="background:white"
| 203
| 204
| RC1 Release.
| Alpha 2 Release
|
| 2018/9/5
|
|
|
|
| 2017/11/13
|-style="background:white"
| 205
| Beta 1 Release
|  
|  
| 2018/9/19
|
|
|
|
|-style="background:white"
| 206
| RC 1 Release
|  
|  
| 2018/10/3
|
|
|
|-style="background:white"
|-style="background:white"
| 204
| 207
| Pgpool-II 3.7 official release
| Official Release
|
| 2018/10/17
|  
|
|
| 2017/11/22
|
|
|
|
|}
|}

Latest revision as of 08:03, 9 October 2018

Last update: 2018/10/09 (gray items are done, yellow items are behind schedule, orange items are new features for 4.0, and pink items are other TODO)

Each bug items assigned "SL (Severity level)" from 1-3 (1 is the most severe, 3 is the least severe) in "Status" column.

ID Registered/start Date Target Date Person in charge Overview Status
2 pgpool-hackers:1034 2015/09/03 - Usama add new child if it goes down [Feature: small]->postpone to 4.1
3 Make PCP set configuration command public 2016/2/15 - Usama - [Feature: small]->postpone to 4.1
5 Allow to use multiple pgpool-II instances with in-memory query cache enabled 2016/4/6 Tatsuo http://pgpool.net/mediawiki/index.php/TODO#Allow_to_use_multiple_pgpool-II_instances_with_in-memory_query_cache_enabled [Feature: small] [medium size implementation] https://git.postgresql.org/gitweb/?p=pgpool2.git;a=shortlog;h=refs/heads/query_cache -> This item is deleted. https://www.pgpool.net/pipermail/pgpool-hackers/2018-June/002845.html
43 new feature candidate: verify standby node while finding primary node 2017/1/12 2018/4/18 Tatsuo http://www.sraoss.jp/pipermail/pgpool-hackers/2018-March/002759.html http://www.pgpool.net/pipermail/pgpool-hackers/2017-January/001979.html Completed.
62 [Feature] New feature candidate: SCRAM authentication and certification base authentication 2017/3/23 2018/8/10 Usama 2018/4/17: Ready for review(Include small Readme for testing).
2018/4/24: Documentation done.
2018/4/27: Regression done.
63 New feature candidate: Seamless Application Failover 2017/3/23 Ahsan Similar to Oracle's "Transparent Application Failover". postpone to 4.1
72 New feature candidate: Support more prefix for query routing (similar to NO LOAD BALANCE) 2017/4/17 Usama postpone to 4.1
83 [pgpool-hackers: 2400] Garbage output 2017/6/19 Usama Follow up: [pgpool-hackers: 2798]
92 0000322: PGPool child processes go into <defunct> state when a backend node is unresponsive 2017/7/21 Tatsuo https://www.pgpool.net/mantisbt/view.php?id=322 Close. (2018/10/09)
104 0000329: Newly elected(promoted) Pgpool does connect to any backend 2017/8/11 2017/12/11 Usama http://www.pgpool.net/mantisbt/view.php?id=329 Close. (2018/10/09)
106 0000332: Watch dog issue 2017/8/24 Usama http://www.pgpool.net/mantisbt/view.php?id=332 Closed.(2018/1/9) Doesn't seems like an issue. Replied on Mantis.
111 0000339: Failover does not occurr if master Pgpool-II and primary PostgreSQL servers are stopped at the same time 2017/9/13 Usama https://www.pgpool.net/mantisbt/view.php?id=339 Closed. (2017/12/15) (Done in 3.6, 3.5, 3.7. Working on 3.4 and 3.3 --> Impossible due to technical reasons. Mantis updated). The report claimed that the bug was not fixed in 3.6.7. So reopen this item.
120 0000349: Connection to PGpool Port through VIP fails to connect with JDBC, works fine with ODBC 2017/10/5 Tatsuo https://www.pgpool.net/mantisbt/view.php?id=349 Waiting for feedback.(2017/10/6)-->asking to close the issue (2017/12/8)-->They said they are going to upgrade on 2018/15 but no reply as of 2018/1/12 and waiting for feedback. The reporter said it will take more time because the organization is large (2018/2/28). Still no response. Polling again (2018/04/06). Still no response. Will close this issue on beginning of May.
123 [pgpoolAdmin] 0000361: Can't detach node from pgpoolAdmin UI, while pcp_detach_node works fine 2017/11/01 Peng https://www.pgpool.net/mantisbt/view.php?id=361 Done. 2017/11/24
125 0000348: pgpool failover scenario ERROR - pgpool 3.6.6 (postgres 9.3.5) 2017/11/09 Usama https://www.pgpool.net/mantisbt/view.php?id=348 Close. (2018/10/09)
126 0000342: On master fail slave not able to convert itself to master 2017/11/09 Usama https://www.pgpool.net/mantisbt/view.php?id=342 Close. (2018/10/09)
127 [pgpoolAdmin]0000364: PGPool hangs when then number of connections are greater than num_init_children 2017/11/10 Peng https://www.pgpool.net/mantisbt/view.php?id=364 Close(2018/04/02)
128 [pgpoolAdmin] 0000369: yum's baseurl does not exist and it can not be used 2017/11/24 Peng https://www.pgpool.net/mantisbt/view.php?id=369 Done. (2017/11/27)
129 [pgpool-hackers: 2635] Some problems in Makefile.am 2017/12/08 Peng https://www.pgpool.net/pipermail/pgpool-hackers/2017-December/002635.html Done. 2018/1/8 https://git.postgresql.org/gitweb?p=pgpool2.git;a=commitdiff;h=e9bbe227a3fbd92a947f87afd0aace7e0c5c4bec
130 $(top_srcdir) was created in src/parser/. 2017/12/08 Peng Done. 2018/1/8 https://git.postgresql.org/gitweb?p=pgpool2.git;a=commitdiff;h=e9bbe227a3fbd92a947f87afd0aace7e0c5c4bec
131 Logging client message 2017/12/08 Tatsuo https://www.pgpool.net/pipermail/pgpool-hackers/2017-December/002638.html Completed.
132 0000370: Pgpool get stuck with db exception followed by select 2017/12/11 Tatsuo https://www.pgpool.net/mantisbt/view.php?id=370 Close. (2018/3/5) Patch provided. Waiting for feedback.-> Resolved.
133 Failed in 002.native_replication. (Pgpool-II couldn't rewrite DEFAULT) 2017/12/14 2017/12/18 Peng Done.https://git.postgresql.org/gitweb/?p=pgpool2.git;a=commitdiff;h=b974f5f3b59b62ca3f0c5c0ccfdea125abbbc19b
134 [pgpoolAdmin] Pull Request 2017/12/14 Peng https://github.com/pgpool/pgpooladmin/compare/master...remodoy:postgresql_connect_timeout Done. https://git.postgresql.org/gitweb/?p=pgpooladmin.git;a=commit;h=579833e695e011f8d47a6fff994a3393f9d8a37d
135 Modify pgpool.service to output log. 2017/12/15 Peng Done. 2017/12/21
https://git.postgresql.org/gitweb?p=pgpool2.git;a=commitdiff;h=63886312c702811f7ed53fac266c22946ba2212e
136 allow to specify load balance weight ratio for load balance parameters 2017/12/15 2018/8/10 Peng https://www.pgpool.net/pipermail/pgpool-hackers/2017-December/002651.html Done.
137 Load-balancing control for specific queries 2017/12/15 2018/05/11 Peng https://www.pgpool.net/pipermail/pgpool-hackers/2017-November/002594.html Done. https://git.postgresql.org/gitweb/?p=pgpool2.git;a=search;s=Bo+Peng;st=author
138 Minor releases (3.7.1, 3.6.8 etc.) 2017/12/15 2018/1/9 Peng Done. 2018/1/9
139 0000373: pgpool failed over 2017/12/21 Tatsuo http://www.pgpool.net/mantisbt/view.php?id=373 Waiting for feedback.-> no response. Closed.
140 0000374: md5 authentication is broken 2017/12/23 Tatsuo http://www.pgpool.net/mantisbt/view.php?id=374 Waiting for feedback.-> no response. Closed.
141 0000375: extended query error 2018/01/08 Peng http://www.pgpool.net/mantisbt/view.php?id=375 Close.2018/4/27
142 0000376: child process was terminated by segmentation fault 2018/01/12 Tatsuo http://www.pgpool.net/mantisbt/view.php?id=376 Closed. (2018/2/6)
143 [pgpool-general: 5863] pgpool frequnet authentication timeout 2018/01/19 Usama http://www.sraoss.jp/pipermail/pgpool-general/2018-January/005921.html In progress.
144 [pgpool-general: 5864] Troubleshooting assistance on node failure and connections blocking 2018/01/19 Tatsuo http://www.sraoss.jp/pipermail/pgpool-general/2018-January/005922.html Waiting for feedback (2017/1/19)-> No response from the poster over 1 month. Issue closed.
145 [pgpool-general: 5899] Master Election - Priority 2018/01/30 Usama https://www.pgpool.net/pipermail/pgpool-general/2018-January/005957.html
146 0000378: Pgpool fails all connections when secondary goes down 2018/02/06 Tatsuo https://www.pgpool.net/mantisbt/view.php?id=378 No response over 1 month. I am going to close the issue.
147 0000379: Many connections go into state 'idle in transaction' 2018/02/07 Tatsuo http://www.pgpool.net/mantisbt/view.php?id=379 Patch provided. Waiting for feedback (2018/2/28)
148 0000380: When a node is down, the first query to the cluster fails 2018/02/14 Tatsuo http://www.pgpool.net/mantisbt/view.php?id=380 It turned out a problem with user's setting.
149 Proposal: Enhancing pool_process and pool_pools 2018/02/13 Tatsuo http://www.sraoss.jp/pipermail/pgpool-hackers/2018-February/002721.html postpone to 4.1
150 Proposal: Disabling load balance after writing query 2018/02/16 2018/04/23 Tatsuo http://www.sraoss.jp/pipermail/pgpool-hackers/2018-February/002726.html Done (2018/4/23)
151 0000385: arping, if_up_cmd' failed and failed to acquire delegate Ip 2018/03/16 Peng https://www.pgpool.net/mantisbt/view.php?id=385 Close. (2018/3/26)
152 0000386: Pgpool fails to start with a watchdog error 2018/03/16 Peng https://www.pgpool.net/mantisbt/view.php?id=386 Close. (2018/04/27)
153 0000388: pgpool-II 3.6.1 child process remain waiting for a non-existing client socket to send queries 2018/03/18 Tatsuo https://www.pgpool.net/mantisbt/view.php?id=388 Assigned (2018/04/06)-> Waiting for feedback (2018/05/07)->No feedback. Closed.
154 0000394: When multiple failover happens the pgpool pool node status is going into standby -stanby state 2018/04/21 Usama https://www.pgpool.net/mantisbt/view.php?id=394 Close. (2018/10/09)
155 [pgpool-general: 6069] failover_require_consensus does not work. 2018/05/03 Usama https://www.pgpool.net/pipermail/pgpool-general/2018-May/006127.html Assigned (2018/05/07)
156 [pgpool-hackers: 2807] client_min_messages 2018/05/25 Usama http://www.sraoss.jp/pipermail/pgpool-hackers/2018-May/002807.html Assigned (2018/05/25)
157 [Feature] Proposal: Add last state change timestamp to "show pool_nodes" 2018/06/11 Tatsuo http://www.sraoss.jp/pipermail/pgpool-hackers/2018-June/002822.html Done. (2018/06/12)
158 0000403: About : 0000402: write on backend 0 failed with error :"Success" 2018/06/15 Tatsuo https://www.pgpool.net/mantisbt/view.php?id=403 Assigned.(2018/6/15) ->Waiting for feedback (2018/6/15)->The reporter's skill is not enough to test the patch. So I commited/pushed the patch.
159 [Feature] Add "last status change" to pcp_node_info and pgpool_adm like "show pool_nodes". 2018/06/15 Tatsuo Done.
160 [Feature] Add pid info to pcp_proc_info output. 2018/06/15 Tatsuo Done (2018/7/9).
161 0000405: ERROR: unable to read message length DETAIL: message length (8) in slot 1 does not match with slot 0(12) bash-4.1$ 2018/06/22 https://www.pgpool.net/mantisbt/view.php?id=405 Closed. (2018/8/6)
162 0000406: failover called with old-primary = -1 2018/06/22 Usama https://www.pgpool.net/mantisbt/view.php?id=406 Closed.(2018/8/6)
163 0000407: health check process doesn't start in some cases 2018/06/22 Tatsuo https://www.pgpool.net/mantisbt/view.php?id=407 Done. https://git.postgresql.org/gitweb/?p=pgpool2.git;a=commitdiff;h=f9149dd4992eb6cbbbdf5d8a3f0a00ef2c0f3071
164 [pgpool-general: 6134] kind mismatch among backends with multiple clients and prepared statements 2018/06/22 Tatsuo http://www.sraoss.jp/pipermail/pgpool-general/2018-June/006192.html Closed. (2018/8/6)
165 [Feature] Import PostgreSQL 11 parser. 2018/06/22 Peng Done.
166 [Feature] Logging client message. 2018/07/27 Hoshiai http://www.sraoss.jp/pipermail/pgpool-hackers/2017-December/002638.html Done. (https://git.postgresql.org/gitweb?p=pgpool2.git;a=commitdiff;h=54503f4c87f1853ec1e71e65331adddc05531312)
167 Run pg_ident. 2018/08/02 2018/08/13 Tatsuo Done.
168 4.0 Release-notes. (English) 2018/08/06 2018/08/13 Peng Done.
169 0000426: Pgpool-II contines to emit warning messages 2018/8/27 Usama https://www.pgpool.net/mantisbt/view.php?id=426 4.0 alpha2 blocker.
170 0000427: pg_enc emits wrong warnings 2018/8/27 Usama https://www.pgpool.net/mantisbt/view.php?id=427 4.0 alpha2 blocker.
171 0000428: Secure TCP/IP Connections with SSL does not work any more 2018/8/27 Usama https://www.pgpool.net/mantisbt/view.php?id=428 4.0 alpha2 blocker.
172 pgpoolAdmin 4.0 2018/10/05 Peng
200 Feature Agreement 2018/3/31
201 Feature Freeze 2018/7/31
202 Code Freeze 2018/9/30
203 Alpha 1 Release 2018/8/21 Done.
204 Alpha 2 Release 2018/9/5
205 Beta 1 Release 2018/9/19
206 RC 1 Release 2018/10/3
207 Official Release 2018/10/17
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