Re: [GENERAL] PGPool in Master-Master mode, is it possible?

2017-11-15 Thread Tatsuo Ishii
I am not familiar with swarm cluster nor repmgr. So I wonder why you wouldn't be able to get to the goal you are trying to achieve without repmgr. Can you please elaborate more? Best regards, -- Tatsuo Ishii SRA OSS, Inc. Japan English: http://www.sraoss.co.jp/index_en.php Japanese

Re: [GENERAL] PGPool in Master-Master mode, is it possible?

2017-11-14 Thread Tatsuo Ishii
way... I am not sure what you mean by "Master-Master mode" but if that means you want to issue write queries by connecting to any of Pgpool-II port, it's already possible in the set up you have created. Best regards, -- Tatsuo Ishii SRA OSS, Inc. Japan English: http://www.sraoss.

[GENERAL] PGConf.ASIA and VISA

2017-10-16 Thread Tatsuo Ishii
etters etc. as one of the organizers of the conference. Best regards, -- Tatsuo Ishii SRA OSS, Inc. Japan English: http://www.sraoss.co.jp/index_en.php Japanese:http://www.sraoss.co.jp -- Sent via pgsql-general mailing list (pgsql-general@postgresql.org) To make changes to your subscrip

Re: [GENERAL] Postgres logs showing error after replication

2017-09-05 Thread Tatsuo Ishii
; "main_instance"."created", "main_instance"."modified", > "main_instance"."version", "main_instance"."capacity" FROM "main_instance" > LIMIT 1 FOR UPDATE NOWAIT Your session (transction) tried to get

Re: [GENERAL] Postgres logs showing error after replication

2017-09-05 Thread Tatsuo Ishii
an IRC channel for PostgreSQL. https://www.postgresql.org/community/irc/ Best regards, -- Tatsuo Ishii SRA OSS, Inc. Japan English: http://www.sraoss.co.jp/index_en.php Japanese:http://www.sraoss.co.jp -- Sent via pgsql-general mailing list (pgsql-general@postgresql.org) To make changes to you

Re: [GENERAL] PGpool question

2017-08-01 Thread Tatsuo Ishii
d to check the other_pgpool_hostname, other_pgpool_port or other_wd_port config values. If you have further questions, please post to pgpool-gene...@pgpool.net. https://www.pgpool.net/mailman/listinfo/pgpool-general Best

Re: [GENERAL] Protocol 2 and query parameters support

2017-04-24 Thread Tatsuo Ishii
extended protocol without server side > prepares... Quite correct. Just setting the prepare threshold to 0 does not prevent PostgreSQL from using extended queries. So the only way not using extended queires with JDBC is setting the protocol version to 2. I wonder why PostgreSQL JDBC does not prov

Re: [GENERAL] Protocol 2 and query parameters support

2017-04-23 Thread Tatsuo Ishii
vs. extended query > protocol within v3. It seems Presto uses v3 protocol only when ODBC driver is used. If JDBC is used, it is required to set "protocolVersion=2" property of JDBC driver, which means v2 protocol is used I think. https://github.com/treasure-data/prestogres#limitation

Re: [GENERAL] FATAL: remaining connection slots are reserved for non-replication superuser connections

2017-02-07 Thread Tatsuo Ishii
uming connections. You can disable persistent connection feature of pg_pconnect by tweaking php.ini. Best regards, -- Tatsuo Ishii SRA OSS, Inc. Japan English: http://www.sraoss.co.jp/index_en.php Japanese:http://www.sraoss.co.jp -- Sent via pgsql-general mailing list (pgsql-general@p

Re: [GENERAL] pgpool fail to load balance after database restart

2016-10-11 Thread Tatsuo Ishii
Michael, He already posted the identical question to the Pgpool-II mailing list yesterday. Best regards, -- Tatsuo Ishii SRA OSS, Inc. Japan English: http://www.sraoss.co.jp/index_en.php Japanese:http://www.sraoss.co.jp > On Wed, Oct 12, 2016 at 10:04 AM, Dylan Luong > wrote: >>

[GENERAL] PGConf.Asia and visa

2016-10-04 Thread Tatsuo Ishii
. Best regards, -- Tatsuo Ishii SRA OSS, Inc. Japan English: http://www.sraoss.co.jp/index_en.php Japanese:http://www.sraoss.co.jp -- Sent via pgsql-general mailing list (pgsql-general@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general

[GENERAL] Event trigger and CREATE/ALTER ROLE/USER

2016-09-13 Thread Tatsuo Ishii
Simple question: Is there any reason for event trigger to not support CREATE/ALTER ROLE/USER? Best regards, -- Tatsuo Ishii SRA OSS, Inc. Japan English: http://www.sraoss.co.jp/index_en.php Japanese:http://www.sraoss.co.jp -- Sent via pgsql-general mailing list (pgsql-general@postgresql.org

Re: [GENERAL] Uber migrated from Postgres to MySQL

2016-08-05 Thread Tatsuo Ishii
. > Maybe we could defer the truncation on the standby in some cases. Do we want to add this to the TODO list? Best regards, -- Tatsuo Ishii SRA OSS, Inc. Japan English: http://www.sraoss.co.jp/index_en.php Japanese:http://www.sraoss.co.jp -- Sent via pgsql-general mailing list (pgsql-gen

Re: [GENERAL] Uber migrated from Postgres to MySQL

2016-08-05 Thread Tatsuo Ishii
overy DETAIL: User was holding a relation lock for too long. HINT: In a moment you should be able to reconnect to the database and repeat your command. server closed the connection unexpectedly This probably means the server terminated abnormally before or while processing th

Re: [GENERAL] Uber migrated from Postgres to MySQL

2016-08-05 Thread Tatsuo Ishii
as not any help in this case: https://www.postgresql.org/message-id/20130829.164457.863984798767991096.t-ishii%40sraoss.co.jp Best regards, -- Tatsuo Ishii SRA OSS, Inc. Japan English: http://www.sraoss.co.jp/index_en.php Japanese:http://www.sraoss.co.jp -- Sent via pgsql-general mailing li

Re: [GENERAL] High Availability

2016-07-20 Thread Tatsuo Ishii
_md5_authentication_through_pgpool-II_but_it_does_not_work._Why.3F and this: http://pgpool.net/mediawiki/index.php/FAQ#md5_authentication_does_not_work._Please_help Best regards, -- Tatsuo Ishii SRA OSS, Inc. Japan English: http://www.sraoss.co.jp/index_en.php Japanese:http://www.sraoss.c

Re: [GENERAL] MediaWiki + PostgreSQL is not ready for production?

2016-07-19 Thread Tatsuo Ishii
reSQL. For toy project, that's fine. But for serious project it might bring bad performance and users will be disappointed and speak like "PostgreSQL is slower than MySQL". I saw that with Zabbix, for example. Best regards, -- Tatsuo Ishii SRA OSS, Inc. Japan English: http://www.sraoss

Re: [GENERAL] MediaWiki + PostgreSQL is not ready for production?

2016-07-19 Thread Tatsuo Ishii
> On 7/18/2016 9:14 PM, Tatsuo Ishii wrote: >> I found following comment for using PostgreSQL with MediaWiki: >> >> https://www.mediawiki.org/wiki/Compatibility#Database >> >> "Anything other than MySQL or MariaDB is not recommended for >> production

[GENERAL] MediaWiki + PostgreSQL is not ready for production?

2016-07-18 Thread Tatsuo Ishii
mmunity to enhance this? Best regards, -- Tatsuo Ishii SRA OSS, Inc. Japan English: http://www.sraoss.co.jp/index_en.php Japanese:http://www.sraoss.co.jp -- Sent via pgsql-general mailing list (pgsql-general@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mail

Re: [GENERAL] High availability and load balancing ...

2016-06-08 Thread Tatsuo Ishii
ool-II specific mailing list. http://www.pgpool.net/mailman/listinfo/pgpool-general > Database-- Postgresql 9.1 > OS -- Linux 6 > > > Thanks & Regards, > Sunil N Shinde Best regards, -- T

Re: [GENERAL] pgpool-II: cannot use serializable mode in a hot standby

2016-04-13 Thread Tatsuo Ishii
alizable" (or its variants) are issued, pgpool-II will redirect all subsequent queries to the primary server until the transaction ends. Best regards, -- Tatsuo Ishii SRA OSS, Inc. Japan English: http://www.sraoss.co.jp/index_en.php Japanese:http://www.sraoss.co.jp -- Sent via pgsql-gener

Re: [GENERAL] pgpool-II: cannot use serializable mode in a hot standby

2016-04-12 Thread Tatsuo Ishii
n perhaps pgpool shouldn't forward these statements > to slaves. Yeah, PostgreSQL used to accept the command on standbys (at least in 9.0). The restriction was added later on. It woule be nice if you send a bug report to the pgpool-II bug tracker to not forget it. http://pgpool.net/mediawiki/inde

Re: [GENERAL] PostgreSQL flavors

2016-02-23 Thread Tatsuo Ishii
> I had no idea PowerGres was still going. > > You know I threw out an entire box of PowerGres 7.3 CDs when I moved? PowerGres 7.3! So old days... > They were in the back of a closet. Probably I still have a GreatBridge CDs in my house :-) -- Tatsuo Ishii SRA OSS, Inc. Japan E

Re: [GENERAL] PostgreSQL flavors

2016-02-23 Thread Tatsuo Ishii
;s fork of Paraccel, available only on AWS as a > service. > > Vertica: Another PostgreSQL-based column store. Unclear on how much > PostgreSQL code it uses, but uses a version of the PostgreSQL protocol > and psql client. > > FAST: Fujitsu's spin of PostgreSQL,

Re: [GENERAL] pgpool II, streaming replication and HA

2016-01-27 Thread Tatsuo Ishii
ebackup etc. In the latter case, you need to "attach" 'the new standby to make it online by using pcp_attach_node. Best regards, -- Tatsuo Ishii SRA OSS, Inc. Japan English: http://www.sraoss.co.jp/index_en.php Japanese:http://www.sraoss.co.jp -- Sent via pgsql-general mailing list (pgsql-general@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general

Re: [GENERAL] Trigger function interface

2016-01-07 Thread Tatsuo Ishii
> On 1/6/16 7:03 PM, Tatsuo Ishii wrote: >> Is it possible to get the parse tree in a C trigger function which is >> invoked when DML (INSERT/UPDATE/DELETE against a view) is executed? > > Yes, it's in fcinfo->flinfo->fn_expr. Thanks for the info. But is this

[GENERAL] Trigger function interface

2016-01-06 Thread Tatsuo Ishii
Is it possible to get the parse tree in a C trigger function which is invoked when DML (INSERT/UPDATE/DELETE against a view) is executed? Best regards, -- Tatsuo Ishii SRA OSS, Inc. Japan English: http://www.sraoss.co.jp/index_en.php Japanese:http://www.sraoss.co.jp -- Sent via pgsql-general

Re: [GENERAL] "Immediate shutdown if postmaster.pid is removed" not mentioned in Release Notes

2015-12-16 Thread Tatsuo Ishii
.5" and are more significant than this. It's possible that novice admins accidentally remove postmaster.pid (I saw this kind of incidents a few times while supporting customers if my memory serves). Anyway I am happy as long as it's clearly documented in the release notes of the next

Re: [GENERAL] "Immediate shutdown if postmaster.pid is removed" not mentioned in Release Notes

2015-12-16 Thread Tatsuo Ishii
> I noticed, that 9.5 release notes (beta2) do not mention > commit 7e2a18a9161fee7e67642863f72b51d77d3e996. > > > I think this one should be added. +1. Best regards, -- Tatsuo Ishii SRA OSS, Inc. Japan English: http://www.sraoss.co.jp/index_en.php Japanese:http://www.sraoss.c

Re: [GENERAL] pgpool ssl handshake failure

2015-10-15 Thread Tatsuo Ishii
libpq). I assume your SSL setting is perfect. If you are not sure, please take a look at FAQ: http://pgpool.net/mediawiki/index.php/FAQ#How_can_I_set_up_SSL_for_pgpool-II.3F Best regards, -- Tatsuo Ishii SRA OSS, Inc. Japan English: http://www.sraoss.co.jp/index_en.php Japanese:http://www.sraoss.co.jp -- Se

Re: [GENERAL] Extension to rewrite queries before execution

2015-08-13 Thread Tatsuo Ishii
re flexible > would be ideal. I don't know if you are interested in using other than extensions, but you could do it by hacking pgpool-II. It has built-in raw parser with some functions to walk through the tree such as raw_expression_tree_walker(). Also you could do the rewriting only f

Re: [GENERAL] [BDR] vs pgpool-II v3

2015-08-13 Thread Tatsuo Ishii
ntals were Australia and North America. Best regards, -- Tatsuo Ishii SRA OSS, Inc. Japan English: http://www.sraoss.co.jp/index_en.php Japanese:http://www.sraoss.co.jp > The question is specifically about the replication feature mentioned here > http://www.pgpool.net/mediawiki/index.php/Main

Re: [GENERAL] Lots of stuck queries after upgrade to 9.4

2015-07-30 Thread Tatsuo Ishii
hing I should try other than this? Best regards, -- Tatsuo Ishii SRA OSS, Inc. Japan English: http://www.sraoss.co.jp/index_en.php Japanese:http://www.sraoss.co.jp -- Sent via pgsql-general mailing list (pgsql-general@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general

Re: [GENERAL] Setting up HA postgresql

2015-07-21 Thread Tatsuo Ishii
st ignore the broken PostgreSQL if it was standby. Best regards, -- Tatsuo Ishii SRA OSS, Inc. Japan English: http://www.sraoss.co.jp/index_en.php Japanese:http://www.sraoss.co.jp > *Will J. Dunn* > *willjdunn.com <http://willjdunn.com>* > > On Tue, Jul 21, 2015 at 4:27 PM, Joshu

Re: [GENERAL] 4B row limit for CLOB tables

2015-01-29 Thread Tatsuo Ishii
e pg_largeobject table. Best regards, -- Tatsuo Ishii SRA OSS, Inc. Japan English: http://www.sraoss.co.jp/index_en.php Japanese:http://www.sraoss.co.jp -- Sent via pgsql-general mailing list (pgsql-general@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general

Re: [GENERAL] Does anyone user pg-pool II on real production ? Please help me.

2015-01-05 Thread Tatsuo Ishii
ve to it. http://www.pgpool.net/mailman/listinfo/pgpool-general Best regards, -- Tatsuo Ishii SRA OSS, Inc. Japan English: http://www.sraoss.co.jp/index_en.php Japanese:http://www.sraoss.co.jp -- Sent via pgsql-general mailing list (pgsql-general@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general

Re: [GENERAL] High Availability Cluster

2014-12-03 Thread Tatsuo Ishii
sions (since 3.3) it uses UDP packet for life check of pgpool, which is pretty much similar to heartbeat. > If you are up for a commercial product, you may want to consider using > something like EnterpriseDB's failover manager. Commercial support for pgpool-II is provided by the way.

Re: [GENERAL] Query Plans on Slaves

2014-11-09 Thread Tatsuo Ishii
etween the two. Is that possible? If you have different postgresql.conf settings on slave, you could get different plans on slave. Best regards, -- Tatsuo Ishii SRA OSS, Inc. Japan English: http://www.sraoss.co.jp/index_en.php Japanese:http://www.sraoss.co.jp > On Sun, Nov 9, 2014 at

Re: [GENERAL] Query Plans on Slaves

2014-11-09 Thread Tatsuo Ishii
vers use the query plans from the master > machine? ANALYZE can only be executed on master. Slave creates its own plan. However since statistics should be same as master, I guess if you get different plan, then postgresql.conf maybe different among master and slave. Best regards, -- Tatsuo Ishii

Re: [GENERAL] BDR, 9.4 release schedule, PostgreSQL in Azure, pgPool-II

2014-11-09 Thread Tatsuo Ishii
in case > of problems with main (own) DB. I have no experience with mysql-proxy. However quick googling suggests that mysql-proxy is resemble to pgpool-II except that pgpool-II has failover functionality, while mysql-proxy not. Best regards, -- Tatsuo Ishii SRA OSS, Inc. Japan Eng

Re: [GENERAL] Synchronous replication + pgPool: not all transactions immediately visible on standby

2014-09-25 Thread Tatsuo Ishii
a little bit tired of making this kind of explanation to users but that's not users fault, I think. Maybe "crash safe replication" or some such was more appropriate term, but of course this is just a hindsight. Best regards, -- Tatsuo Ishii SRA OSS, Inc. Japan English: http://www.sraoss

Re: [GENERAL] Re: Synchronous replication + pgPool: not all transactions immediately visible on standby

2014-09-25 Thread Tatsuo Ishii
if we turn off auto-commit. > Did I understand that correctly? Yes, the chart only explains read queries. Write queries are sent to all PostgreSQL servers as stated above. Best regards, -- Tatsuo Ishii SRA OSS, Inc. Japan English: http://www.sraoss.co.jp/index_en.php Japanese:http://www.sraos

Re: [GENERAL] Synchronous replication + pgPool: not all transactions immediately visible on standby

2014-09-24 Thread Tatsuo Ishii
the issue by using "global transaction management" technique. Best regards, -- Tatsuo Ishii SRA OSS, Inc. Japan English: http://www.sraoss.co.jp/index_en.php Japanese:http://www.sraoss.co.jp > Hello, > > we have a setup with Postgres 9.3.4 running on Ubuntu (don't know the exact

[GENERAL] Oleg's talk in Japan

2014-09-19 Thread Tatsuo Ishii
presentation! His slide is on the SRA OSS's web site: http://www.sraoss.co.jp/event_seminar/2014/20140911_pg94_schemaless.pdf This is definitely worth to download. -- Tatsuo Ishii SRA OSS, Inc. Japan English: http://www.sraoss.co.jp/index_en.php Japanese:http://www.sraoss.co.jp -- Sen

Re: [GENERAL] Database block lifecycle

2014-08-12 Thread Tatsuo Ishii
ignore lock or buffer replacement algorithm. Please read src/backend/storage/buffer/README for more precise information. Best regards, -- Tatsuo Ishii SRA OSS, Inc. Japan English: http://www.sraoss.co.jp/index_en.php Japanese:http://www.sraoss.co.jp -- Sent via pgsql-general mailing list (pgsql-general@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general

Re: [GENERAL] The dangers of streaming across versions of glibc: A cautionary tale

2014-08-06 Thread Tatsuo Ishii
interleave with the previously-defined ones. This means that > collations must be carefully versioned. Another idea could be having our own collation data to isolate any changes from outside world. I vaguley recall this had been discussed before. Best regards, -- Tatsuo Ishii SRA OSS, Inc. J

Re: [GENERAL] Pgpool starting problem

2014-05-08 Thread Tatsuo Ishii
b/contrib_docs/watchdog_master_slave_3.3/en.html Despite you follow the instruction you still have problems, you should ask pgpool ML. Best regards, -- Tatsuo Ishii SRA OSS, Inc. Japan English: http://www.sraoss.co.jp/index_en.php Japanese: http://www.sraoss.co.jp -- Sent via pgsql-general maili

Re: [GENERAL] Monitoring Pg servers with Microsoft SCOM

2014-05-04 Thread Tatsuo Ishii
B so > haven't yet looked at rolling our own. > > Any comments appreciated. > > Glen Have you looked into this? http://pg-monz.github.io/pg_monz/index-en.html Best regards, -- Tatsuo Ishii SRA OSS, Inc. Japan English: http://www.sraoss.co.jp/index_en.php Japanese: http://ww

Re: [GENERAL] How to recovery failed master after failover

2014-03-03 Thread Tatsuo Ishii
ications to the database while copying data has been recorded to WAL (or archive log) and will be sent to new slave afterward. The only concern is the additional load to copy data. You could overcome it by affording more higher spec hardwares. Best regards, -- Tatsuo Ishii SRA OSS, Inc. Japan En

Re: [GENERAL] password-less access, without using pg_hba

2014-02-06 Thread Tatsuo Ishii
a password (as I do > now), but in practice it's a barrier that I'd like to eliminate. +1. I told Amazon's RDS guy in Japan that it is a major pain for PostgreSQL users to not be able to touch pg_hba.conf. Best regards, -- Tatsuo Ishii SRA OSS, Inc. Japan English: http://ww

Re: [GENERAL] Fully-automatic streaming replication failover when master dies?

2014-01-26 Thread Tatsuo Ishii
t to call it > "synchronous" (since there is no replication happening). I thought non "eventual consistency" type DB can be called "synchronous", no? If I am correct, Posgres-XC is definitely synchronous. Best regards, -- Tatsuo Ishii SRA OSS, Inc. Japan English: http:/

Re: [GENERAL] Fully-automatic streaming replication failover when master dies?

2014-01-23 Thread Tatsuo Ishii
r node from backup. if the wal files are > available it will just roll forward). Yes, if you have multiple candicate standbys to be promoted, you should make a discion on this. Pgpool-II cannot guess your will. Best regards, -- Tatsuo Ishii SRA OSS, Inc. Japan English: http://www.s

Re: [GENERAL] what checksum algo?

2013-11-13 Thread Tatsuo Ishii
isfy myself > that certain types of regressions have not occurred. That's quite a > different thing to a representative workload, obviously. Ok, I will look into this when I have enough time. -- Tatsuo Ishii SRA OSS, Inc. Japan English: http://www.sraoss.co.jp/index_en.php Japanese: http:

Re: [GENERAL] what checksum algo?

2013-11-13 Thread Tatsuo Ishii
pgbench with custom query (purely SELECT). Is there any recommendations/suggestions in doing that? (The result will be in public of course). -- Tatsuo Ishii SRA OSS, Inc. Japan English: http://www.sraoss.co.jp/index_en.php Japanese: http://www.sraoss.co.jp > On Wed, Nov 13, 2013 at 4:39 PM, Mich

Re: [GENERAL] [HACKERS] Who is pgFoundery administrator?

2013-10-02 Thread Tatsuo Ishii
inistrator or board member now? I would like to send > e-mail > them. At least, it does not have information and support page in pgFoundery > homepage. It's Marc (scra...@hub.org). -- Tatsuo Ishii SRA OSS, Inc. Japan English: http://www.sraoss.co.jp/index_en.php Japanese: http://w

[GENERAL] hot_standby_feedback

2013-08-29 Thread Tatsuo Ishii
ion due to conflict with recovery DETAIL: User was holding a relation lock for too long. HINT: In a moment you should be able to reconnect to the database and repeat your command. Again, this is not what I expected. Am I missing something? -- Tatsuo Ishii SRA OSS, Inc. Japan English: http://www.

Re: [GENERAL] Replication delay

2013-08-11 Thread Tatsuo Ishii
change your > application. > Have a look at its documentation to make an opinion: > http://pgpool.projects.pgfoundry.org/pgpool-II/doc/pgpool-en.html The url above is obsoleted. Please visit: http://www.pgpool.net/docs/latest/pgpool-en.html -- Tatsuo Ishii SRA OSS, Inc. Japan English: ht

[GENERAL] Reddwarf for PostgreSQL?

2013-07-30 Thread Tatsuo Ishii
Hi, There is an opensource DaaS project called "RedDwarf". It seems the project is only for MySQL. Does anybody know if the project will support PostgreSQL in the future? -- Tatsuo Ishii SRA OSS, Inc. Japan English: http://www.sraoss.co.jp/index_en.php Japanese: http://www.sr

[GENERAL] postgres_fdw changes schema search path

2013-06-24 Thread Tatsuo Ishii
I'm just wondering why postgres_fdw explicitly sets search_path to pg_catalog. If it does not do that, is there any security risk? -- Tatsuo Ishii SRA OSS, Inc. Japan English: http://www.sraoss.co.jp/index_en.php Japanese: http://www.sraoss.co.jp -- Sent via pgsql-general mailing list (

Re: [GENERAL] Normal errors codes in serializable transactions

2013-05-08 Thread Tatsuo Ishii
ot;A. PostgreSQL Error Codes" of Appendixes. In most cases it means that transaction is aborted because PostgreSQL detected deadlock. Grepping source indicates that part of HOT standby code uses the error code as well, I'm not sure what is the situation when the error code is supposed to be gener

Re: [GENERAL] Install PostgreSQL 9.2.4 to IBM Power System ppc64

2013-04-16 Thread Tatsuo Ishii
t the > proper 9.2.4 installation package for ppc64? or please advise me the steps > to compile from the 9.2.4 source. I think there's nothing special with installing PostgreSQL from 9.2.4. source code on Power. Please let me know if you have any problem. -- Tatsuo Ishii SRA OSS

Re: [GENERAL] AWS and postgres issues

2013-04-08 Thread Tatsuo Ishii
> 2013/4/9 Tatsuo Ishii : >>> While debugging this with a coworker we figured out that pg_ctl was >>> attaching to the tty and then it clicked >>> that we needed to be using '-t' where I was using -T or (neither). >> >> Are you sure? I c

Re: [GENERAL] AWS and postgres issues

2013-04-08 Thread Tatsuo Ishii
> While debugging this with a coworker we figured out that pg_ctl was attaching > to the tty and then it clicked > that we needed to be using '-t' where I was using -T or (neither). Are you sure? I checked the pg_ctl source code and could not find any place attaching to the t

Re: [GENERAL] initdb of pg 9.0.13 fails on pg_authid

2013-04-04 Thread Tatsuo Ishii
compiler version on anchovy ... however, Fedora 19's > version of 4.8.0 works for me, so apparently only some flavors of 4.8.0 > have the issue. Does it matter 32/64 bit? -- Tatsuo Ishii SRA OSS, Inc. Japan English: http://www.sraoss.co.jp/index_en.php Japanese: http://www.sraoss.co.jp

Re: [pgpool-general: 1315] Re: [GENERAL] Database connections seemingly hanging

2013-01-15 Thread Tatsuo Ishii
s node dead lock situation. If your explation is correct, pgpool easily goes into dead lock situation even by using simple pgbench query. Could you please show me self-contained test case? -- Tatsuo Ishii SRA OSS, Inc. Japan English: http://www.sraoss.co.jp/index_en.php Japanese: http://www.sraos

Re: [GENERAL] pgpool2 load balancing not working

2013-01-04 Thread Tatsuo Ishii
cit transaction if you want them load balanced (if you run pgpool-II in streaming replication mode, the restriction is not applied). Is it possible to turn off auto-start-transaction of Django? Pgpool-II already wraps every write SQL statements in a trasaction. -- Tatsuo Ishii SRA

Re: [GENERAL] Streaming replication + pgpool-II tutorial

2012-12-22 Thread Tatsuo Ishii
Probably this is not the right forum. You'd better to subscribe and post to pgpool-general list. http://www.pgpool.net/mailman/listinfo/pgpool-general -- Tatsuo Ishii SRA OSS, Inc. Japan English: http://www.sraoss.co.jp/index_en.php Japanese: http://www.sraoss.co.jp > Hi Tatsuo Ishii, &

Re: [GENERAL] [BUGS] main log encoding problem

2012-07-19 Thread Tatsuo Ishii
> exceptions that you noticed). So, what you wanted to say here is: "If the conversion to this encoding is not avaliable then fall back to UTF-8" Am I correct? Also is it possible to completely disable the feature? -- Tatsuo Ishii SRA OSS, Inc. Japan English: http://www.sraos

Re: [GENERAL] [BUGS] main log encoding problem

2012-07-19 Thread Tatsuo Ishii
a >> disaster to me. >> > Ok, maybe the time of real universal encoding has not yet come. Then > we maybe just should add a new parameter "log_encoding" (UTF-8 by > default) to postgresql.conf. And to use this encoding consistently > within logging_collector. > If t

Re: [GENERAL] [BUGS] main log encoding problem

2012-07-19 Thread Tatsuo Ishii
> Hello, >> >> Implementing any of these isn't trivial - especially making sure >> messages emitted to stderr from things like segfaults and dynamic >> linker messages are always correct. Ensuring that the logging >> collector knows when setlocale() has been called to change the >> encoding and tra

Re: [GENERAL] [BUGS] main log encoding problem

2012-07-19 Thread Tatsuo Ishii
quot; unify ABC to D. This is a great space saving:-) The price of this is inablity of round-trip-conversion. You can convert A, B or C to D, but you cannot convert D to A/B/C. BTW, I'm not stick with mule-internal encoding. What we need here is a "super" encoding which could includ

Re: [GENERAL] [BUGS] main log encoding problem

2012-07-18 Thread Tatsuo Ishii
> Tatsuo Ishii writes: >> My idea is using mule-internal encoding for the log file instead of >> UTF-8. There are several advantages: > >> 1) Converion to mule-internal encoding is cheap because no conversion >>table is required. Also no information loss ha

Re: [GENERAL] [BUGS] main log encoding problem

2012-07-18 Thread Tatsuo Ishii
ernal encoding can be handled by emacs, one of the most popular editors in the world. 3) No need to worry about locale. Mule-internal encoding has enough information about language. -- Tatsuo Ishii SRA OSS, Inc. Japan English: http://www.sraoss.co.jp/index_en.php Japanese: http://www.sra

Re: [GENERAL] question about source download site.

2012-07-04 Thread Tatsuo Ishii
on about release versioning: http://archives.postgresql.org/pgsql-hackers/2012-06/msg01100.php I don't know the conclusion though. -- Tatsuo Ishii SRA OSS, Inc. Japan English: http://www.sraoss.co.jp/index_en.php Japanese: http://www.sraoss.co.jp -- Sent via pgsql-general mai

Re: [GENERAL] Question about load balance

2012-06-11 Thread Tatsuo Ishii
this kind of question. There are many people who are serious about pgpool in the list. -- Tatsuo Ishii SRA OSS, Inc. Japan English: http://www.sraoss.co.jp/index_en.php Japanese: http://www.sraoss.co.jp -- Sent via pgsql-general mailing list (pgsql-general@postgresql.org) To make changes to your

Re: [GENERAL] pgpool2 master fail problem

2012-04-19 Thread Tatsuo Ishii
/www.pgpool.net/pgpool-web/contrib_docs/simple_sr_setting2_3.1/index.html -- Tatsuo Ishii SRA OSS, Inc. Japan English: http://www.sraoss.co.jp/index_en.php Japanese: http://www.sraoss.co.jp -- Sent via pgsql-general mailing list (pgsql-general@postgresql.org) To make changes to your subscript

Re: [GENERAL] [ADMIN] PG synchronous replication and unresponsive slave

2012-01-17 Thread Tatsuo Ishii
ase of standby failure (server down etc.) you can use automatic failover as usual. -- Tatsuo Ishii SRA OSS, Inc. Japan English: http://www.sraoss.co.jp/index_en.php Japanese: http://www.sraoss.co.jp > thanks, > Manoj > > > On 01/17/2012 05:04 PM, Fujii Masao wrote: >> On Wed,

Re: [GENERAL] Streaming replication failover

2011-12-31 Thread Tatsuo Ishii
test' in the standby server's recovery.conf to solve part of your problem. The standby will follow the new primary without restoring whole database from the new standby as long as all logs have transferred before the old primary went down. That means this technique can only be used in

[GENERAL] Some services of pgfoundry down?

2011-11-05 Thread Tatsuo Ishii
It seems web and ssh service on pgfoundry are not available at this moment. Anyone knows why? -- Tatsuo Ishii SRA OSS, Inc. Japan English: http://www.sraoss.co.jp/index_en.php Japanese: http://www.sraoss.co.jp -- Sent via pgsql-general mailing list (pgsql-general@postgresql.org) To make changes

Re: [GENERAL] postgis and pgpool

2011-09-19 Thread Tatsuo Ishii
ave problem because of inconsistent data among DB servers. Pgpool-II 3.0 or later can deal with the problem by using "black and white function list" though. -- Tatsuo Ishii SRA OSS, Inc. Japan English: http://www.sraoss.co.jp/index_en.php Japanese: http://www.sraoss.co.jp -- Sent via pgsql

Re: [GENERAL] Pgpool outdated spec

2011-09-12 Thread Tatsuo Ishii
> I'm doing a rebuild to a rpm package postgresql-9.0 with pgpool but your > spec is outdated, there is some spec updated or have to make my changes > manually? Devrim is in charge of updating the spec file. Devrim? -- Tatsuo Ishii SRA OSS, Inc. Japan English: http://www.sraoss.co.j

Re: [GENERAL] Failover architecture

2011-08-17 Thread Tatsuo Ishii
answer is "yes," and that the replication will continue so long Yes, as long as you turn on archive logging *and* keep enough archive log segments. -- Tatsuo Ishii SRA OSS, Inc. Japan English: http://www.sraoss.co.jp/index_en.php Japanese: http://www.sraoss.co.jp -- Sent via pgsql-ge

Re: [GENERAL] Book

2011-07-20 Thread Tatsuo Ishii
> On Jul 20, 2011, at 18:11, Andrej wrote: > >> Can anyone recommend "PostgreSQL 9.0 High Performance" by G. Smith? > > Yes. +1. -- Tatsuo Ishii SRA OSS, Inc. Japan English: http://www.sraoss.co.jp/index_en.php Japanese: http://www.sraoss.co.jp -- Sent via pgsql

Re: [GENERAL] [ANNOUNCE] PostgreSQL conference China 2011 Announced!

2011-07-18 Thread Tatsuo Ishii
. -- Tatsuo Ishii SRA OSS, Inc. Japan English: http://www.sraoss.co.jp/index_en.php Japanese: http://www.sraoss.co.jp > PostgreSQL conferenceChina 2011 will be hold in July 15-16 in Guangzhou, > China. > > > Though PostgreSQL is enterprise-ready for a long time and the user > communitie

Re: [GENERAL] LPI-Japan to start PostgreSQL certfication

2011-06-14 Thread Tatsuo Ishii
will significantly contribute to making PostgreSQL more > popular in Japan. > -- > Tatsuo Ishii > SRA OSS, Inc. Japan > English: http://www.sraoss.co.jp/index_en.php > Japanese: http://www.sraoss.co.jp > > -- > Sent via pgsql-general mailing list (pgsql-general@postgresql.org) >

[GENERAL] LPI-Japan to start PostgreSQL certfication

2011-06-14 Thread Tatsuo Ishii
en working with LPI-Japan. I hope OSS-DB will significantly contribute to making PostgreSQL more popular in Japan. -- Tatsuo Ishii SRA OSS, Inc. Japan English: http://www.sraoss.co.jp/index_en.php Japanese: http://www.sraoss.co.jp -- Sent via pgsql-general mailing list (pgsql-general@postgresql.or

[GENERAL] pgpool-II 3.0.4 release delayed

2011-05-30 Thread Tatsuo Ishii
Sorry for off topic posting but... Since pgfoundry has been down, the schedule for releasing pgpool-II 3.0.4, to be released today, will be delayed. Sorry for inconvenience. We will start to continue the releasing work as soon as pgfoundry comes back. -- Tatsuo Ishii SRA OSS, Inc. Japan English

Re: [GENERAL] Memcached for Database server

2011-05-17 Thread Tatsuo Ishii
cache the result of a query which containts no functions or a query which only contains immutable functions. Also we should be carefull about views, which may be a result of non immutable functions. -- Tatsuo Ishii SRA OSS, Inc. Japan English: http://www.sraoss.co.jp/index_en.php Japanese: http://www.

[GENERAL] pgfoundry news page

2011-02-20 Thread Tatsuo Ishii
ws made by other projects were not appeared on the page. It seems this is not the first experience of the trouble. Are there any problems with the software of pgfoundry or with human process? -- Tatsuo Ishii SRA OSS, Inc. Japan English: http://www.sraoss.co.jp/index_en.php Japanese: http://www.sr

[GENERAL] Streaming replication + pgpool-II tutorial

2010-11-04 Thread Tatsuo Ishii
are interested. -- Tatsuo Ishii SRA OSS, Inc. Japan English: http://www.sraoss.co.jp/index_en.php Japanese: http://www.sraoss.co.jp -- Sent via pgsql-general mailing list (pgsql-general@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general

Re: [GENERAL] Tutorials on high availability Postgresql setup?

2010-10-07 Thread Tatsuo Ishii
dvantages of using the 9.0's built-in replication as opposed to > pgpool's replication? Each replication solution has its own merit/demerit. For example, if you need synchronous replication, pgpool-II is for you. If you are ok with async, PostgreSQL's replication is quite nice. So

Re: [GENERAL] Tutorials on high availability Postgresql setup?

2010-10-07 Thread Tatsuo Ishii
to use it a standby. Such a configuration is possible by using pgpool-II 3.0. -- Tatsuo Ishii SRA OSS, Inc. Japan English: http://www.sraoss.co.jp/index_en.php Japanese: http://www.sraoss.co.jp -- Sent via pgsql-general mailing list (pgsql-general@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general

Re: [GENERAL] pgpool-II 3.0 + postgres 9rc1 + md5 authentication not working

2010-09-21 Thread Tatsuo Ishii
igging in a little deeper now and I thought this > might be useful. Unfortunately the gdb backtrace does not show enough information because of optimization, I guess. Can you take a backtrace with optimization disabled binary? You can obtain this by editing Makefile around line 147. -- Tatsuo Is

Re: [GENERAL] pgpool-II 3.0 + postgres 9rc1 + md5 authentication not working

2010-09-20 Thread Tatsuo Ishii
G: pid 1350: do_md5failed in slot 0 I have used PostgreSQL 9.0 + pgpool-II 3.0 and they work fine with md5 auth. Your log seems to indicate that the password in pool_passwd and the one in pg_shadow are not identical. Can you verify that? The query result: select passwd from pg_shadow wher

Re: [GENERAL] pgpool-II 3.0 + postgres 9rc1 + md5 authentication not working

2010-09-19 Thread Tatsuo Ishii
e overriden). Thanks for the suggestion. I'm thinking about to include your idea in the next major pgpool version up. -- Tatsuo Ishii SRA OSS, Inc. Japan English: http://www.sraoss.co.jp/index_en.php Japanese: http://www.sraoss.co.jp Index: pool_auth.c ==

Re: [GENERAL] pgpool-II 3.0 + postgres 9rc1 + md5 authentication not working

2010-09-14 Thread Tatsuo Ishii
does not have the right to create a new file under /usr/local/etc, you need to create an empty /usr/local/etc/pool_passwd owned by the same uid as pgpool. After that you should be able to register your password as decribed in the doc. Authentication / Access Controls -- Tatsuo Ishii SRA OSS, Inc

[GENERAL] pgfoundry news section

2010-09-07 Thread Tatsuo Ishii
Hi, It seems the news section on http://pgfoundry.org wasn't updated for a while. I thought this is automatically done if each project put a news. pgpool-II project put news several times, but it never appeas on the page. Does anybody know who is able to fix this? -- Tatsuo Ishii SRA OSS

[GENERAL] pgpool-II 3.0 beta1/pgpoolAdmin 3.0 beta1 released

2010-08-19 Thread Tatsuo Ishii
Pgpool Global Development Group is pleased to announce the availability of pgpool-II 3.0 beta1. In the mean time new version of pgpoolAdmin, the GUI tool for pgpool-II, pgpoolAdmin 3.0 beta1 is released. Users are encouraged to take part in our beta test program. pgpool-II 3.0 beta1/pgpoolAdmin 3.

[GENERAL] Wiki on pgfoundry

2010-08-19 Thread Tatsuo Ishii
Hi, Does anybody know if there is Wiki system or something like that on pgfoundry? I want to discuss/record the road maps, TODOs etc. on a wiki. I know there is a Wiki on postgresql.org but I don't think it's for external projects. -- Tatsuo Ishii SRA OSS, Inc. Japan Eng

Re: [GENERAL] MySQL versus Postgres

2010-08-12 Thread Tatsuo Ishii
point? If it's obvious, should we disable or warn to use more than that number? -- Tatsuo Ishii SRA OSS, Inc. Japan English: http://www.sraoss.co.jp/index_en.php Japanese: http://www.sraoss.co.jp -- Sent via pgsql-general mailing list (pgsql-general@postgresql.org) To make changes to your

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