Thread: Pgpool-II latest package?
Hi, I am looking into the https://apt.postgresql.org/pub/repos/apt/dists/focal-pgdg/main/binary-amd64/Packages. I found that the latest version of pgpool2 package is 4.1.4. Is there any plan to release the latest version of Pgpool-II (4.1.8 or 4.2.x) for Ubuntu 20? If you have problems with creating pgpool2 package, is there anything I can help? I am one of Pgpool-II developers. -- Tatsuo Ishii SRA OSS, Inc. Japan English: http://www.sraoss.co.jp/index_en.php Japanese:http://www.sraoss.co.jp
Re: Tatsuo Ishii > I am looking into the https://apt.postgresql.org/pub/repos/apt/dists/focal-pgdg/main/binary-amd64/Packages. > I found that the latest version of pgpool2 package is 4.1.4. > Is there any plan to release the latest version of Pgpool-II (4.1.8 or 4.2.x) for Ubuntu 20? > > If you have problems with creating pgpool2 package, is there anything > I can help? I am one of Pgpool-II developers. Hi Tatsuo-san, we are looking for help maintaining the package since no one in the team is using pgpool themselves: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=772047 Especially interesting would be getting the testsuite to run at package build time; currently it's disabled since upstream cdb49d3. (I never checked back to see if that problem has been resolved since then.) The packaging repo is there: https://salsa.debian.org/postgresql/pgpool2 We can get you on the postgresql team there if you are interested in working on the package. Christoph
Hi Christoph, > Re: Tatsuo Ishii >> I am looking into the https://apt.postgresql.org/pub/repos/apt/dists/focal-pgdg/main/binary-amd64/Packages. >> I found that the latest version of pgpool2 package is 4.1.4. >> Is there any plan to release the latest version of Pgpool-II (4.1.8 or 4.2.x) for Ubuntu 20? >> >> If you have problems with creating pgpool2 package, is there anything >> I can help? I am one of Pgpool-II developers. > > Hi Tatsuo-san, > > we are looking for help maintaining the package since no one in the > team is using pgpool themselves: > > https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=772047 > > Especially interesting would be getting the testsuite to run at > package build time; currently it's disabled since upstream cdb49d3. > (I never checked back to see if that problem has been resolved since > then.) > > The packaging repo is there: https://salsa.debian.org/postgresql/pgpool2 Ok. let me see. > We can get you on the postgresql team there if you are interested in > working on the package. Yes, I am interested but I am not familiar with Ubuntu package creation process. Is there any tutorial for the work? BTW, I have a problem with compiling Pgpool-II docs on Ubuntu 20 (18 is fine.): jade segfaults. I can compile docs on Ubuntu 18 then copy into Ubuntu 18, but this is really annoying. It would be nice if I can help on this. -- Tatsuo Ishii SRA OSS, Inc. Japan English: http://www.sraoss.co.jp/index_en.php Japanese:http://www.sraoss.co.jp
>> Especially interesting would be getting the testsuite to run at >> package build time; currently it's disabled since upstream cdb49d3. >> (I never checked back to see if that problem has been resolved since >> then.) >> >> The packaging repo is there: https://salsa.debian.org/postgresql/pgpool2 > > Ok. let me see. I git cloned the repo and ran src/test/regression/regress.sh on my Ubuntu 20 laptop. It took about 40 minutes. I believe you already know but to run the test, you need PostgreSQL server and client software (psql, pgbench, pg_ctl etc.), and some extra tools like ssh, memcached, OpenSSL, JDBC driver, Perl and Ruby. $ ./configure --with-openssl --with-memcached=/usr $ cd src/sql $ make install (in my case PostgreSQL is installed under /usr/local/pgsql/ with my account). $ cd ../.. $ cd src/test/regression $ ./regress.sh creating pgpool-II temporary installation ... moving pgpool_setup to temporary installation path ... moving watchdog_setup to temporary installation path ... using pgpool-II at /home/t-ishii/work/Pgpool-II/current/Salsa.debian.org/pgpool2/src/test/regression/temp/installed ************************* REGRESSION MODE : install PGPOOL-II : /home/t-ishii/work/Pgpool-II/current/Salsa.debian.org/pgpool2/src/test/regression/temp/installed PostgreSQL bin : /usr/local/pgsql/bin PostgreSQL Major version : 13 pgbench : /usr/local/pgsql/bin/pgbench PostgreSQL jdbc : /usr/local/pgsql/share/postgresql-9.2-1003.jdbc4.jar ************************* testing 001.load_balance...ok. testing 002.native_replication...ok. testing 003.failover...ok. testing 004.watchdog...�ok. testing 005.jdbc...ok. testing 006.memqcache...ok. testing 007.memqcache-memcached...ok. testing 008.dbredirect...ok. testing 009.sql_comments...ok. testing 010.rewrite_timestamp...ok. testing 011.watchdog_quorum_failover...�ok. testing 012.watchdog_failover_when_quorum_exists...�ok. testing 013.watchdog_failover_require_consensus...�ok. testing 014.watchdog_test_quorum_bypass...�ok. testing 015.watchdog_master_and_backend_fail...�ok. testing 016.node_0_is_not_primary...ok. testing 017.node_0_is_down...ok. testing 018.detach_primary...ok. testing 019.log_client_messages...ok. testing 020.allow_clear_text_frontend_auth...ok. testing 021.pool_passwd_auth...ok. testing 022.pool_passwd_alternative_auth...ok. testing 023.ssl_connection...ok. testing 024.cert_auth...ok. testing 025.enable_shared_relcache...ok. testing 026.temp_table...ok. testing 027.auto_failback...ok. testing 028.watchdog_enable_consensus_with_half_votes...������������������������������ok. testing 031.connection_life_time...ok. testing 050.bug58...ok. testing 051.bug60...ok. testing 052.do_query...ok. testing 053.insert_lock_hangs...ok. testing 054.postgres_fdw...ok. testing 055.backend_all_down...ok. testing 056.bug63...ok. testing 057.bug61...ok. testing 058.bug68...ok. testing 059.bug92...ok. testing 060.memory_leak...ok. testing 061.cancel_query...ok. testing 062.select_error_hangs...ok. testing 063.tables_with_space...ok. testing 064.bug153...ok. testing 065.bug152...ok. testing 066.bug230...ok. testing 067.bug231...ok. testing 068.memqcache_bug...ok. testing 069.memory_leak_extended...ok. testing 070.memory_leak_extended_memqcache...ok. testing 071.execute_and_deallocate...ok. testing 072.meqcache_bug2...ok. testing 073.pg_terminate_backend...ok. out of 53 ok:53 failed:0 timeout:0 -- Tatsuo Ishii SRA OSS, Inc. Japan English: http://www.sraoss.co.jp/index_en.php Japanese:http://www.sraoss.co.jp
Re: Tatsuo Ishii > Ok. let me see. Thanks! > > We can get you on the postgresql team there if you are interested in > > working on the package. > > Yes, I am interested but I am not familiar with Ubuntu package > creation process. Is there any tutorial for the work? The basic starting point is https://www.debian.org/doc/manuals/maint-guide/ . Packages building PG modules are a bit more involved since they have to target several major versions at once, see pg_buildext(1) (in postgresql-common) for more details. > BTW, I have a problem with compiling Pgpool-II docs on Ubuntu 20 (18 > is fine.): jade segfaults. I can compile docs on Ubuntu 18 then copy > into Ubuntu 18, but this is really annoying. It would be nice if I can > help on this. That's known and unfortunately unfixed in Ubuntu. Fixed packages are available via apt.postgresql.org: openjade | 1.4devel1-21.3ubuntu1.pgdg20.04+1 | groovy-pgdg | amd64, source openjade | 1.4devel1-21.3ubuntu1.pgdg20.04+1 | groovy-pgdg-testing | amd64, source openjade | 1.4devel1-21.3ubuntu1.pgdg20.04+1 | focal-pgdg | amd64, ppc64el, source openjade | 1.4devel1-21.3ubuntu1.pgdg20.04+1 | focal-pgdg-testing | amd64, ppc64el, source Re: Tatsuo Ishii > I believe you already know but to run the test, you need PostgreSQL > server and client software (psql, pgbench, pg_ctl etc.), and some > extra tools like ssh, memcached, OpenSSL, JDBC driver, Perl and Ruby. That would have to be coded into Build-Depends (for build-time testing) and/or Depends in debian/tests/control for install-time tests. Christoph
>> Yes, I am interested but I am not familiar with Ubuntu package >> creation process. Is there any tutorial for the work? > > The basic starting point is https://www.debian.org/doc/manuals/maint-guide/ . Thanks. I will look into this. > Packages building PG modules are a bit more involved since they have > to target several major versions at once, see pg_buildext(1) (in > postgresql-common) for more details. > >> BTW, I have a problem with compiling Pgpool-II docs on Ubuntu 20 (18 >> is fine.): jade segfaults. I can compile docs on Ubuntu 18 then copy >> into Ubuntu 18, but this is really annoying. It would be nice if I can >> help on this. > > That's known and unfortunately unfixed in Ubuntu. Fixed packages are > available via apt.postgresql.org: > > openjade | 1.4devel1-21.3ubuntu1.pgdg20.04+1 | groovy-pgdg | amd64, source > openjade | 1.4devel1-21.3ubuntu1.pgdg20.04+1 | groovy-pgdg-testing | amd64, source > openjade | 1.4devel1-21.3ubuntu1.pgdg20.04+1 | focal-pgdg | amd64, ppc64el, source > openjade | 1.4devel1-21.3ubuntu1.pgdg20.04+1 | focal-pgdg-testing | amd64, ppc64el, source Unfortunately openjade from this: > openjade | 1.4devel1-21.3ubuntu1.pgdg20.04+1 | focal-pgdg | amd64, ppc64el, source did not solve the problem. > Re: Tatsuo Ishii >> I believe you already know but to run the test, you need PostgreSQL >> server and client software (psql, pgbench, pg_ctl etc.), and some >> extra tools like ssh, memcached, OpenSSL, JDBC driver, Perl and Ruby. > > That would have to be coded into Build-Depends (for build-time > testing) and/or Depends in debian/tests/control for install-time > tests. To be honest I don't understand for now:-) I will visit again once I study https://www.debian.org/doc/manuals/maint-guide/ . -- Tatsuo Ishii SRA OSS, Inc. Japan English: http://www.sraoss.co.jp/index_en.php Japanese:http://www.sraoss.co.jp
>>> BTW, I have a problem with compiling Pgpool-II docs on Ubuntu 20 (18
>>> is fine.): jade segfaults. I can compile docs on Ubuntu 18 then copy
>>> into Ubuntu 18, but this is really annoying. It would be nice if I can
>>> help on this.
>>
>> That's known and unfortunately unfixed in Ubuntu. Fixed packages are
>> available via apt.postgresql.org:
>>
>> openjade | 1.4devel1-21.3ubuntu1.pgdg20.04+1 | groovy-pgdg | amd64, source
>> openjade | 1.4devel1-21.3ubuntu1.pgdg20.04+1 | groovy-pgdg-testing | amd64, source
>> openjade | 1.4devel1-21.3ubuntu1.pgdg20.04+1 | focal-pgdg | amd64, ppc64el, source
>> openjade | 1.4devel1-21.3ubuntu1.pgdg20.04+1 | focal-pgdg-testing | amd64, ppc64el, source
>
> Unfortunately openjade from this:
>
>> openjade | 1.4devel1-21.3ubuntu1.pgdg20.04+1 | focal-pgdg | amd64, ppc64el, source
>
> did not solve the problem.
Strangely enough, it *sometimes" works. I haven't found the pattern in
which case openjade works or does not work. Anyway here is the
backtrace from the core file.
gdb) bt
#0 __memmove_avx_unaligned_erms ()
at ../sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S:384
#1 0x00007fccf221f919 in ?? () from /lib/libostyle.so.1
#2 0x000055b874c0d5d8 in ?? ()
#3 0x00007fccf222150d in OpenJade_DSSSL::ProcessingMode::addRootRule(OpenSP::Owner<OpenJade_DSSSL::Expression>&,
OpenJade_DSSSL::ProcessingMode::RuleType,OpenSP::Location const&, OpenJade_DSSSL::Interpreter&) () from
/lib/libostyle.so.1
#4 0x00007fccf22288af in OpenJade_DSSSL::SchemeParser::doRoot() ()
from /lib/libostyle.so.1
#5 0x00007fccf2230150 in OpenJade_DSSSL::SchemeParser::parse() ()
from /lib/libostyle.so.1
#6 0x00007fccf2235dbf in OpenJade_DSSSL::StyleEngine::parseSpec(OpenSP::SgmlParser&, OpenSP::CharsetInfo const&,
OpenSP::String<unsignedint> const&, OpenSP::Messenger&, OpenSP::Vector<OpenSP::String<unsigned int> > const&) ()
from /lib/libostyle.so.1
#7 0x00007fccf21b70b0 in OpenJade_DSSSL::DssslApp::processSysid(OpenSP::String<unsigned int> const&) () from
/lib/libostyle.so.1
#8 0x00007fccf1e93727 in OpenSP::EntityApp::processArguments(int, char**) ()
from /lib/libosp.so.5
#9 0x00007fccf1e83f62 in OpenSP::CmdLineApp::run(int, char**) ()
from /lib/libosp.so.5
#10 0x000055b87248d9ee in ?? ()
#11 0x00007fccf19c60b3 in __libc_start_main (main=0x55b87248d995, argc=16,
argv=0x7fff0a19cad8, init=<optimized out>, fini=<optimized out>,
rtld_fini=<optimized out>, stack_end=0x7fff0a19cac8)
at ../csu/libc-start.c:308
#12 0x000055b87248ce2e in ?? ()
--
Tatsuo Ishii
SRA OSS, Inc. Japan
English: http://www.sraoss.co.jp/index_en.php
Japanese:http://www.sraoss.co.jp
> Re: Tatsuo Ishii >> I believe you already know but to run the test, you need PostgreSQL >> server and client software (psql, pgbench, pg_ctl etc.), and some >> extra tools like ssh, memcached, OpenSSL, JDBC driver, Perl and Ruby. > > That would have to be coded into Build-Depends (for build-time > testing) and/or Depends in debian/tests/control for install-time > tests. Since the commit: https://git.postgresql.org/gitweb/?p=pgpool2.git;a=commit;h=592140541bc1e0f030c2583fa85b188d3dc026a0 It is possible to run regression test against pre-installed (via package) Pgpol-II. IMO this may solve the issue (at least partly) regarding building and releasing packages of Pgpool-II, since lacking tests against Pgpool-II packages is the main showstopper. Best reagards, -- Tatsuo Ishii SRA OSS, Inc. Japan English: http://www.sraoss.co.jp/index_en.php Japanese:http://www.sraoss.co.jp
Re: Tatsuo Ishii > Since the commit: > https://git.postgresql.org/gitweb/?p=pgpool2.git;a=commit;h=592140541bc1e0f030c2583fa85b188d3dc026a0 > > It is possible to run regression test against pre-installed (via > package) Pgpol-II. IMO this may solve the issue (at least partly) > regarding building and releasing packages of Pgpool-II, since lacking > tests against Pgpool-II packages is the main showstopper. Hi Tatsuo-san, thanks. We can test that once it made it into a release. Christoph
> Re: Tatsuo Ishii >> Since the commit: >> https://git.postgresql.org/gitweb/?p=pgpool2.git;a=commit;h=592140541bc1e0f030c2583fa85b188d3dc026a0 >> >> It is possible to run regression test against pre-installed (via >> package) Pgpol-II. IMO this may solve the issue (at least partly) >> regarding building and releasing packages of Pgpool-II, since lacking >> tests against Pgpool-II packages is the main showstopper. > > Hi Tatsuo-san, > > thanks. > > We can test that once it made it into a release. Next week Pgpool-II new releases will be out. They will include the commit. Best reagards, -- Tatsuo Ishii SRA OSS, Inc. Japan English: http://www.sraoss.co.jp/index_en.php Japanese:http://www.sraoss.co.jp