Fedora 7 Update: postgresql-pgpool-II-1.2-1.fc7

updates at fedoraproject.org updates at fedoraproject.org
Wed Aug 8 15:29:45 UTC 2007

Fedora Update Notification
2007-08-08 08:29:42.938916

Name        : postgresql-pgpool-II
Product     : Fedora 7
Version     : 1.2
Release     : 1.fc7
Summary     : Pgpool is a connection pooling/replication server for PostgreSQL
Description :
pgpool-II is a inherited project of pgpool (to classify from
pgpool-II, it is sometimes called as pgpool-I). For those of
you not familiar with pgpool-I, it is a multi-functional
middle ware for PostgreSQL that features connection pooling,
replication and load balancing functions. pgpool-I allows a
user to connect at most two PostgreSQL servers for higher
availability or for higher search performance compared to a
single PostgreSQL server.

pgpool-II, on the other hand, allows multiple PostgreSQL
servers (DB nodes) to be connected, which enables queries
to be executed simultaneously on all servers. In other words,
it enables "parallel query" processing. Also, pgpool-II can
be started as pgpool-I by changing configuration parameters.
pgpool-II that is executed in pgpool-I mode enables multiple
DB nodes to be connected, which was not possible in pgpool-I.

Update Information:

* Add new "replicate_select" directive, being the default value
  is false. (Yoshiyuki)
  - If it is true, SELECT query is replicated. This behavior is
    same as V3.2 or earlier.
* Improve signal handling. (Yoshiyuki)
  - Occasionaly, zombie processes were remained. Or processes
    were unstable.
* Fix hang up when SELECT was error inside a transaction
  block. The bug was introduced in V3.3. (Yoshiyuki)
* Fix PREPARE/EXECUTE handling in master slave mode. (Yoshiyuki)
* Fix "kind mismatch error" when deadlock error
* Fix hang up and SEGV in extended query protocol when a warning
  SQL like "SELECT '\'';" executed. (Yoshiyuki)
* Fix hang up when postmaster did fast or immediate
  shutdown. (Yoshiyuki)
* Fix memory leak when connection cache was full. (Yoshiyuki)
* Load balancing node is selected when a session
  starts. (Yoshiyuki)
* Fix buffer overrun if connection_life_time was
  set. (Yoshiyuki)

Updated packages:

d321f38d53c53c4e5c5c7cac007f462cfa6174c8 postgresql-pgpool-II-devel-1.2-1.fc7.ppc64.rpm
1a970f4a8941e1191c2436e44c4b20e1c8d1ba93 postgresql-pgpool-II-1.2-1.fc7.ppc64.rpm
5e6a3cd2d02c459cc44ef60c8776bdf61b522069 postgresql-pgpool-II-debuginfo-1.2-1.fc7.ppc64.rpm
830ab8338c01a9787f2f49e6d5c7350444a97996 postgresql-pgpool-II-devel-1.2-1.fc7.i386.rpm
0074b0d6c7cbc9c1d81e7138868b74dba127b46a postgresql-pgpool-II-1.2-1.fc7.i386.rpm
b5e790e21fdf37072d9d7c391730143f1dc71819 postgresql-pgpool-II-debuginfo-1.2-1.fc7.i386.rpm
7cd915d7f4e1a4faa87af035fa8c80b2fcfeeb94 postgresql-pgpool-II-1.2-1.fc7.x86_64.rpm
00a1c0c141553f9cbf0fe85ea18b81f72c857a1e postgresql-pgpool-II-debuginfo-1.2-1.fc7.x86_64.rpm
6796744814b9693f83ced3593b93b5f0963631aa postgresql-pgpool-II-devel-1.2-1.fc7.x86_64.rpm
627cfe2ee6688de56f1a08e984075f0fb6152216 postgresql-pgpool-II-1.2-1.fc7.ppc.rpm
f8b613448482cd7ef28295711affbe91d376f153 postgresql-pgpool-II-devel-1.2-1.fc7.ppc.rpm
6c80fe79b17667c20f1b5f28c1ec025fd737d18e postgresql-pgpool-II-debuginfo-1.2-1.fc7.ppc.rpm
671d298f421828009a615e754856c0c2e3a764cd postgresql-pgpool-II-1.2-1.fc7.src.rpm

This update can be installed with the 'yum' update program.  Use 'yum update
package-name' at the command line.  For more information, refer to 'Managing
Software with yum,' available at http://docs.fedoraproject.org/yum/.

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