Pgpool-II 4.0 development

Last update: 2017/12/08 (gray items are done, yellow items are behind schedule, pink items are new features for 3.8)

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 3.8
3	Make PCP set configuration command public	2016/2/15	-	Usama	-	[Feature: small]->postpone to 3.8
5	Allow to use multiple pgpool-II instances with in-memory query cache enabled	2016/3/4		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]->postpone to 3.8
43	new feature candidate: verify standby node while finding primary node	2017/1/12		Tatsuo/Usama	http://www.pgpool.net/pipermail/pgpool-hackers/2017-January/001979.html	[Feature: Medium][medium size implementation]->postpone to 3.8
62	[Feature] New feature candidate: certification base authentication	2017/3/23				postpone to 3.8
63	New feature candidate: Seamless Application Failover	2017/3/23			Similar to Oracle's "Transparent Application Failover".	Postpone to 3.8 or later
72	New feature candidate: Support more prefix for query routing (similar to NO LOAD BALANCE)	2017/4/17		Usama		Postpone to 3.8
83	[pgpool-hackers: 2400] Garbage output	2017/6/19		Usama
92	0000322: PGPool child processes go into <defunct> state when a backend node is unresponsive	2017/7/21		Usama	https://www.pgpool.net/mantisbt/view.php?id=322
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
106	0000332: Watch dog issue	2017/8/24		Usama	http://www.pgpool.net/mantisbt/view.php?id=332	Assigned.
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	Done in 3.6, 3.5, 3.7. Working on 3.4 and 3.3
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)-->asking to close the issue (2017/12/8)
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
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
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	Waiting for feedback. (Requesting log file)
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	Assigned.