pglogical install errors openSUSE Leap 42.1

2020-02-18 Thread Bellrose, Brian
In the process of trying to use pglogical to upgrade from 9.4 to 11.7. Current 
OS is openSUSE Leap 42.1. Downloaded pglogical-2.2.0.tar from 2nsQuadrant site. 
I am getting the following error during make clean all command:

o pglogical_worker.c
In file included from pglogical_worker.c:17:0:
/usr/include/pgsql/server/libpq/libpq-be.h:36:27: fatal error: gssapi/gssapi.h: 
No such file or directory
#include 
   ^
compilation terminated.
: recipe for target 'pglogical_worker.o' failed

It appears that gssapi is Kerberos related. Just not exactly sure what package 
I am missing and should install on the OS to get this to compile. Currently I 
have only one gssapi related package installed on this system

S | Name  | Summary  | Type
--+---+--+
i | cyrus-sasl-gssapi | Plugin for the GSSAPI SASL mechanism | package

Thanks,
Brian


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RE: [EXTERNAL]: Re: pglogical install errors openSUSE Leap 42.1

2020-02-18 Thread Bellrose, Brian
Yes, I understand that this OS is very old. I can't help that. I was handed 
this. The reason I am trying to install pglogical is so that I can upgrade and 
get off this OS. Our requirements are for limited downtime so pglocical is best 
bet. At least I thought it was.

Yes, I followed the source install doc. Can't be really called an install doc 
when all it states is run a make. It has about three sentences that encompass 
their complete install instructions from source. No documentation on package 
dependencies or anything else or even what package do download. I tried 2.2.1 
first and it did not work. I have gotten farther with 2.2.0, but I am getting 
what appears to be dependency errors. Might need to install krb5-devel. Not 
100% clear though.

Brian

-Original Message-
From: Adrian Klaver 
Sent: Tuesday, February 18, 2020 3:49 PM
To: Bellrose, Brian ; 
pgsql-general@lists.postgresql.org
Subject: [EXTERNAL]: Re: pglogical install errors openSUSE Leap 42.1

On 2/18/20 11:39 AM, Bellrose, Brian wrote:
> In the process of trying to use pglogical to upgrade from 9.4 to 11.7.
> Current OS is openSUSE Leap 42.1. Downloaded pglogical-2.2.0.tar from

FYI 42.1 is coming up on 3 years past EOL so you might have general issues with 
out of date libraries.

> 2nsQuadrant site. I am getting the following error during make clean
> all
> command:

Did you follow the source install instructions here?:

https://urldefense.proofpoint.com/v2/url?u=https-3A__www.2ndquadrant.com_en_resources_pglogical_pglogical-2Dinstallation-2Dinstructions_&d=DwID-g&c=pG3N8eJDEvizGbIy8hw-0w&r=Avd8jJaAOeUVJ3AmVEriBLvYqiK8qqaP7C8huZnWyCI&m=1vh2nbBIrcqphzYV4i690_hEEZuRS71Da5SClwjBbOw&s=1O6j3zKQdkp8RTuGPAQPB44lQi_IV9goSuWDjl0pnqI&e=

>
> o pglogical_worker.c
>
> In file included from pglogical_worker.c:17:0:
>
> /usr/include/pgsql/server/libpq/libpq-be.h:36:27: fatal error:
> gssapi/gssapi.h: No such file or directory
>
> #include 
>
> ^
>
> compilation terminated.
>
> : recipe for target 'pglogical_worker.o' failed
>
> It appears that gssapi is Kerberos related. Just not exactly sure what
> package I am missing and should install on the OS to get this to
> compile. Currently I have only one gssapi related package installed on
> this system
>
> S | Name  | Summary  |
> Type
>
> --+---+--+
>
> i | cyrus-sasl-gssapi | Plugin for the GSSAPI SASL mechanism |
> package
>
> Thanks,
>
> Brian
>
> /This email and any attachments are only for use by the intended
> recipient(s) and may contain legally privileged, confidential,
> proprietary or otherwise private information. Any unauthorized use,
> reproduction, dissemination, distribution or other disclosure of the
> contents of this e-mail or its attachments is strictly prohibited. If
> you have received this email in error, please notify the sender
> immediately and delete the original. Neither this information block,
> the typed name of the sender, nor anything else in this message is
> intended to constitute an electronic signature unless a specific
> statement to the contrary is included in this message. /


--
Adrian Klaver
adrian.kla...@aklaver.com
This email and any attachments are only for use by the intended recipient(s) 
and may contain legally privileged, confidential, proprietary or otherwise 
private information. Any unauthorized use, reproduction, dissemination, 
distribution or other disclosure of the contents of this e-mail or its 
attachments is strictly prohibited. If you have received this email in error, 
please notify the sender immediately and delete the original. Neither this 
information block, the typed name of the sender, nor anything else in this 
message is intended to constitute an electronic signature unless a specific 
statement to the contrary is included in this message.




RE: [EXTERNAL]: Re: pglogical install errors openSUSE Leap 42.1

2020-02-18 Thread Bellrose, Brian
I used zypper to install postgres. Postgres is fine... Running 9.4.25 that I 
updated today. So you have krb5-devel... Ok, good to know. Seems like that may 
be the missing link. At least I hope it is the only one.

Brian

-Original Message-
From: Adrian Klaver 
Sent: Tuesday, February 18, 2020 4:19 PM
To: Bellrose, Brian ; 
pgsql-general@lists.postgresql.org
Subject: Re: [EXTERNAL]: Re: pglogical install errors openSUSE Leap 42.1

On 2/18/20 12:54 PM, Bellrose, Brian wrote:
> Yes, I understand that this OS is very old. I can't help that. I was handed 
> this. The reason I am trying to install pglogical is so that I can upgrade 
> and get off this OS. Our requirements are for limited downtime so pglocical 
> is best bet. At least I thought it was.
>
> Yes, I followed the source install doc. Can't be really called an install doc 
> when all it states is run a make. It has about three sentences that encompass 
> their complete install instructions from source. No documentation on package 
> dependencies or anything else or even what package do download. I tried 2.2.1 
> first and it did not work. I have gotten farther with 2.2.0, but I am getting 
> what appears to be dependency errors. Might need to install krb5-devel. Not 
> 100% clear though.

Well on my Leap 15.1 krb5-devel does provide gssapi.h.

How was Postgres installed on the machine?

>
> Brian
>
> -Original Message-
> From: Adrian Klaver 
> Sent: Tuesday, February 18, 2020 3:49 PM
> To: Bellrose, Brian ;
> pgsql-general@lists.postgresql.org
> Subject: [EXTERNAL]: Re: pglogical install errors openSUSE Leap 42.1
>
> On 2/18/20 11:39 AM, Bellrose, Brian wrote:
>> In the process of trying to use pglogical to upgrade from 9.4 to 11.7.
>> Current OS is openSUSE Leap 42.1. Downloaded pglogical-2.2.0.tar from
>
> FYI 42.1 is coming up on 3 years past EOL so you might have general issues 
> with out of date libraries.
>
>> 2nsQuadrant site. I am getting the following error during make clean
>> all
>> command:
>
> Did you follow the source install instructions here?:
>
> https://urldefense.proofpoint.com/v2/url?u=https-3A__www.2ndquadrant.c
> om_en_resources_pglogical_pglogical-2Dinstallation-2Dinstructions_&d=D
> wID-g&c=pG3N8eJDEvizGbIy8hw-0w&r=Avd8jJaAOeUVJ3AmVEriBLvYqiK8qqaP7C8hu
> ZnWyCI&m=1vh2nbBIrcqphzYV4i690_hEEZuRS71Da5SClwjBbOw&s=1O6j3zKQdkp8RTu
> GPAQPB44lQi_IV9goSuWDjl0pnqI&e=
>
>>
>> o pglogical_worker.c
>>
>> In file included from pglogical_worker.c:17:0:
>>
>> /usr/include/pgsql/server/libpq/libpq-be.h:36:27: fatal error:
>> gssapi/gssapi.h: No such file or directory
>>
>> #include 
>>
>>  ^
>>
>> compilation terminated.
>>
>> : recipe for target 'pglogical_worker.o' failed
>>
>> It appears that gssapi is Kerberos related. Just not exactly sure
>> what package I am missing and should install on the OS to get this to
>> compile. Currently I have only one gssapi related package installed
>> on this system
>>
>> S | Name  | Summary  |
>> Type
>>
>> --+---+--+
>>
>> i | cyrus-sasl-gssapi | Plugin for the GSSAPI SASL mechanism |
>> package
>>
>> Thanks,
>>
>> Brian
>>
>> /This email and any attachments are only for use by the intended
>> recipient(s) and may contain legally privileged, confidential,
>> proprietary or otherwise private information. Any unauthorized use,
>> reproduction, dissemination, distribution or other disclosure of the
>> contents of this e-mail or its attachments is strictly prohibited. If
>> you have received this email in error, please notify the sender
>> immediately and delete the original. Neither this information block,
>> the typed name of the sender, nor anything else in this message is
>> intended to constitute an electronic signature unless a specific
>> statement to the contrary is included in this message. /
>
>
> --
> Adrian Klaver
> adrian.kla...@aklaver.com
> This email and any attachments are only for use by the intended recipient(s) 
> and may contain legally privileged, confidential, proprietary or otherwise 
> private information. Any unauthorized use, reproduction, dissemination, 
> distribution or other disclosure of the contents of this e-mail or its 
> attachments is strictly prohibited. If you have received this email in error, 
> please notify the sender immediately and delete the original. Neither this 
> information block, the typed name of the sender, nor anything

RE: [EXTERNAL]: Re: pglogical install errors openSUSE Leap 42.1

2020-02-18 Thread Bellrose, Brian
Yes,

S | Name  | Summary 
| Type
--+---+-+
i | postgresql94  | Basic Clients and Utilities for PostgreSQL  
| package
i | postgresql94-contrib  | Contributed Extensions and Additions to PostgreSQL  
| package
i | postgresql94-devel| PostgreSQL development header files and libraries   
| package
i | postgresql94-plperl   | The PL/Tcl, PL/Perl, and  PL/Python procedural 
languages for PostgreSQL | package
i | postgresql94-plpython | The PL/Python Procedural Languages for PostgreSQL   
| package
i | postgresql94-pltcl| PL/Tcl Procedural Language for PostgreSQL   
| package
i | postgresql94-server   | The Programs Needed to Create and Run a PostgreSQL 
Server   | package
i | postgresql94-test | The test suite for PostgreSQL   
| package

Brian

-Original Message-
From: Adrian Klaver 
Sent: Tuesday, February 18, 2020 4:41 PM
To: Bellrose, Brian ; 
pgsql-general@lists.postgresql.org
Subject: Re: [EXTERNAL]: Re: pglogical install errors openSUSE Leap 42.1

On 2/18/20 1:22 PM, Bellrose, Brian wrote:
> I used zypper to install postgres. Postgres is fine... Running 9.4.25 that I 
> updated today. So you have krb5-devel... Ok, good to know. Seems like that 
> may be the missing link. At least I hope it is the only one.

Was postgresql94-devel also installed?

>
> Brian
>
> -Original Message-
> From: Adrian Klaver 
> Sent: Tuesday, February 18, 2020 4:19 PM
> To: Bellrose, Brian ;
> pgsql-general@lists.postgresql.org
> Subject: Re: [EXTERNAL]: Re: pglogical install errors openSUSE Leap
> 42.1
>
> On 2/18/20 12:54 PM, Bellrose, Brian wrote:
>> Yes, I understand that this OS is very old. I can't help that. I was handed 
>> this. The reason I am trying to install pglogical is so that I can upgrade 
>> and get off this OS. Our requirements are for limited downtime so pglocical 
>> is best bet. At least I thought it was.
>>
>> Yes, I followed the source install doc. Can't be really called an install 
>> doc when all it states is run a make. It has about three sentences that 
>> encompass their complete install instructions from source. No documentation 
>> on package dependencies or anything else or even what package do download. I 
>> tried 2.2.1 first and it did not work. I have gotten farther with 2.2.0, but 
>> I am getting what appears to be dependency errors. Might need to install 
>> krb5-devel. Not 100% clear though.
>
> Well on my Leap 15.1 krb5-devel does provide gssapi.h.
>
> How was Postgres installed on the machine?
>
>>
>> Brian
>>
>> -Original Message-
>> From: Adrian Klaver 
>> Sent: Tuesday, February 18, 2020 3:49 PM
>> To: Bellrose, Brian ;
>> pgsql-general@lists.postgresql.org
>> Subject: [EXTERNAL]: Re: pglogical install errors openSUSE Leap 42.1
>>
>> On 2/18/20 11:39 AM, Bellrose, Brian wrote:
>>> In the process of trying to use pglogical to upgrade from 9.4 to 11.7.
>>> Current OS is openSUSE Leap 42.1. Downloaded pglogical-2.2.0.tar
>>> from
>>
>> FYI 42.1 is coming up on 3 years past EOL so you might have general issues 
>> with out of date libraries.
>>
>>> 2nsQuadrant site. I am getting the following error during make clean
>>> all
>>> command:
>>
>> Did you follow the source install instructions here?:
>>
>> https://urldefense.proofpoint.com/v2/url?u=https-3A__www.2ndquadrant.
>> c
>> om_en_resources_pglogical_pglogical-2Dinstallation-2Dinstructions_&d=
>> D
>> wID-g&c=pG3N8eJDEvizGbIy8hw-0w&r=Avd8jJaAOeUVJ3AmVEriBLvYqiK8qqaP7C8h
>> u
>> ZnWyCI&m=1vh2nbBIrcqphzYV4i690_hEEZuRS71Da5SClwjBbOw&s=1O6j3zKQdkp8RT
>> u
>> GPAQPB44lQi_IV9goSuWDjl0pnqI&e=
>>
>>>
>>> o pglogical_worker.c
>>>
>>> In file included from pglogical_worker.c:17:0:
>>>
>>> /usr/include/pgsql/server/libpq/libpq-be.h:36:27: fatal error:
>>> gssapi/gssapi.h: No such file or directory
>>>
>>> #include 
>>>
>>>   ^
>>>
>>> compilation terminated.
>>>
>>> : recipe for target 'pglogical_worker.o' failed
>>>
>>> It appears that gssapi is Kerberos related. Just not exactly sure
>>> what package I am missing and should install on the OS to get this
>>> to compile

RE: [EXTERNAL]: Re: pglogical install errors openSUSE Leap 42.1

2020-02-18 Thread Bellrose, Brian
I found a repository that offered it and added the repo.
https://download.opensuse.org/repositories/home:vjt:ifad/openSUSE_Leap_42.1/home:vjt:ifad.repo

Only time will tell if that was a wise decision. I only need to it to get me 
through my upgrade. Moving all these to RHEL 8.1 and Postgres 11.7. Going to 
use pglogical to try and reduce downtime.

Brian

-Original Message-
From: Adrian Klaver 
Sent: Tuesday, February 18, 2020 5:00 PM
To: Bellrose, Brian ; 
pgsql-general@lists.postgresql.org
Subject: Re: [EXTERNAL]: Re: pglogical install errors openSUSE Leap 42.1

On 2/18/20 1:56 PM, Bellrose, Brian wrote:
> Yes,
>
> S | Name  | Summary   
>   | Type
> --+---+-+
> i | postgresql94  | Basic Clients and Utilities for PostgreSQL
>   | package
> i | postgresql94-contrib  | Contributed Extensions and Additions to 
> PostgreSQL  | package
> i | postgresql94-devel| PostgreSQL development header files and libraries 
>   | package
> i | postgresql94-plperl   | The PL/Tcl, PL/Perl, and  PL/Python procedural 
> languages for PostgreSQL | package
> i | postgresql94-plpython | The PL/Python Procedural Languages for PostgreSQL 
>   | package
> i | postgresql94-pltcl| PL/Tcl Procedural Language for PostgreSQL 
>   | package
> i | postgresql94-server   | The Programs Needed to Create and Run a 
> PostgreSQL Server   | package
> i | postgresql94-test | The test suite for PostgreSQL 
>   | packagep

Alright that looks good. You may still need to play Whack-a-Mole with devel 
libraries.

I am curious how you got to 9.4.25 via an update, given that this Postgres 
version was released well past the OS EOL?

>
> Brian
>
> -Original Message-----
> From: Adrian Klaver 
> Sent: Tuesday, February 18, 2020 4:41 PM
> To: Bellrose, Brian ;
> pgsql-general@lists.postgresql.org
> Subject: Re: [EXTERNAL]: Re: pglogical install errors openSUSE Leap
> 42.1
>
> On 2/18/20 1:22 PM, Bellrose, Brian wrote:
>> I used zypper to install postgres. Postgres is fine... Running 9.4.25 that I 
>> updated today. So you have krb5-devel... Ok, good to know. Seems like that 
>> may be the missing link. At least I hope it is the only one.
>
> Was postgresql94-devel also installed?
>
>>
>> Brian
>>
>> -Original Message-
>> From: Adrian Klaver 
>> Sent: Tuesday, February 18, 2020 4:19 PM
>> To: Bellrose, Brian ;
>> pgsql-general@lists.postgresql.org
>> Subject: Re: [EXTERNAL]: Re: pglogical install errors openSUSE Leap
>> 42.1
>>
>> On 2/18/20 12:54 PM, Bellrose, Brian wrote:
>>> Yes, I understand that this OS is very old. I can't help that. I was handed 
>>> this. The reason I am trying to install pglogical is so that I can upgrade 
>>> and get off this OS. Our requirements are for limited downtime so pglocical 
>>> is best bet. At least I thought it was.
>>>
>>> Yes, I followed the source install doc. Can't be really called an install 
>>> doc when all it states is run a make. It has about three sentences that 
>>> encompass their complete install instructions from source. No documentation 
>>> on package dependencies or anything else or even what package do download. 
>>> I tried 2.2.1 first and it did not work. I have gotten farther with 2.2.0, 
>>> but I am getting what appears to be dependency errors. Might need to 
>>> install krb5-devel. Not 100% clear though.
>>
>> Well on my Leap 15.1 krb5-devel does provide gssapi.h.
>>
>> How was Postgres installed on the machine?
>>
>>>
>>> Brian
>>>
>>> -Original Message-
>>> From: Adrian Klaver 
>>> Sent: Tuesday, February 18, 2020 3:49 PM
>>> To: Bellrose, Brian ;
>>> pgsql-general@lists.postgresql.org
>>> Subject: [EXTERNAL]: Re: pglogical install errors openSUSE Leap 42.1
>>>
>>> On 2/18/20 11:39 AM, Bellrose, Brian wrote:
>>>> In the process of trying to use pglogical to upgrade from 9.4 to 11.7.
>>>> Current OS is openSUSE Leap 42.1. Downloaded pglogical-2.2.0.tar
>>>> from
>>>
>>> FYI 42.1 is coming up on 3 years past EOL so you might have general issues 
>>> with out of date libraries.
>>>
>>>> 2nsQuadrant site. I am getting the following error during make
>>>> clean all

RE: [EXTERNAL]: Re: pglogical install errors openSUSE Leap 42.1

2020-02-19 Thread Bellrose, Brian
Thanks for the info. I will investigate these steps.

Brian

-Original Message-
From: Giulio Calacoci 
Sent: Wednesday, February 19, 2020 9:07 AM
To: Bellrose, Brian 
Cc: Adrian Klaver ; 
pgsql-general@lists.postgresql.org
Subject: Re: [EXTERNAL]: Re: pglogical install errors openSUSE Leap 42.1

Hi,

I'm not an OpenSuse expert, but I know a bit about building pglogical...

I've been able to compile pglogical on a leap 42.3 docker image

In the beginning, I tried to compile pglogical using the very same postgresql 
packages you were using, but for some reasons, I was consistently receiving 
linking errors.

After some debugging, and packages digging, I found some official SUSE packages 
for leap 42 So I decided to give them a try.
Here is the URL to the repo:
https://urldefense.proofpoint.com/v2/url?u=https-3A__download.opensuse.org_repositories_openSUSE-3A_Leap-3A_42.3-3A_Update_ports_openSUSE-3ALeap-3A42.3-3AUpdate.repo&d=DwIFaQ&c=pG3N8eJDEvizGbIy8hw-0w&r=Avd8jJaAOeUVJ3AmVEriBLvYqiK8qqaP7C8huZnWyCI&m=YCSK4nrYEqdAY-8Bp8EfSfbaQsdFk6R8BWkTYwfFz0s&s=Y25bebtRT7XasHdr19dUMsGiUfJVFJ7cyK88MiaC1GE&e=

Note: here 
https://urldefense.proofpoint.com/v2/url?u=https-3A__download.opensuse.org_repositories_openSUSE-3A_Leap-3A_&d=DwIFaQ&c=pG3N8eJDEvizGbIy8hw-0w&r=Avd8jJaAOeUVJ3AmVEriBLvYqiK8qqaP7C8huZnWyCI&m=YCSK4nrYEqdAY-8Bp8EfSfbaQsdFk6R8BWkTYwfFz0s&s=kKXgcuSUbzsujz8MMh0GcsLa5Yy7-Wsj8iI3wH2DD7E&e=
you can find also repositories for older leap versions. including 42.1

An important suggestion I can give you is: please use a checkout from git 
instead of using a tar file containing the source code.
This because pglogical uses a git submodule for the pglogical_dump component.

Here is the link to the 2ndquadrant source repository:
https://urldefense.proofpoint.com/v2/url?u=https-3A__github.com_2ndQuadrant_pglogical&d=DwIFaQ&c=pG3N8eJDEvizGbIy8hw-0w&r=Avd8jJaAOeUVJ3AmVEriBLvYqiK8qqaP7C8huZnWyCI&m=YCSK4nrYEqdAY-8Bp8EfSfbaQsdFk6R8BWkTYwfFz0s&s=f6n6qhkn5ychzPwu3NM6-Y7gPkZ0XkHjhmWKg4_MxNI&e=

Here is the sequence of action I performed:

zypper addrepo 
https://urldefense.proofpoint.com/v2/url?u=https-3A__download.opensuse.org_repositories_openSUSE-3A_Leap-3A_42.3-3A_Update_ports_openSUSE-3ALeap-3A42.3-3AUpdate.repo&d=DwIFaQ&c=pG3N8eJDEvizGbIy8hw-0w&r=Avd8jJaAOeUVJ3AmVEriBLvYqiK8qqaP7C8huZnWyCI&m=YCSK4nrYEqdAY-8Bp8EfSfbaQsdFk6R8BWkTYwfFz0s&s=Y25bebtRT7XasHdr19dUMsGiUfJVFJ7cyK88MiaC1GE&e=

zypper install postgresql94-devel openssl-devel libxml2-devel libxslt-devel 
pam-devel readline-devel zlib-devel krb5-devel e2fsprogs-devel  
libselinux-devel git vim

then I cloned the pglogical git:
git clone 
https://urldefense.proofpoint.com/v2/url?u=https-3A__github.com_2ndQuadrant_pglogical.git&d=DwIFaQ&c=pG3N8eJDEvizGbIy8hw-0w&r=Avd8jJaAOeUVJ3AmVEriBLvYqiK8qqaP7C8huZnWyCI&m=YCSK4nrYEqdAY-8Bp8EfSfbaQsdFk6R8BWkTYwfFz0s&s=dGJuVm7AZqax8w_zo12SgV2Sidcm6TmsftvP151tv2I&e=

(note, I used the https link because in docker I was having some issues using 
the ssh protocol. if you face the same issue update the .gitmodule file inside 
the repository checkout to use the https link to pglogical_dump 
https://urldefense.proofpoint.com/v2/url?u=https-3A__github.com_2ndQuadrant_pglogical-5Fdump.git&d=DwIFaQ&c=pG3N8eJDEvizGbIy8hw-0w&r=Avd8jJaAOeUVJ3AmVEriBLvYqiK8qqaP7C8huZnWyCI&m=YCSK4nrYEqdAY-8Bp8EfSfbaQsdFk6R8BWkTYwfFz0s&s=5d5i8InHaQ8ITofwHCD7qwHQ_wvqPvKl9kxLzap3PHA&e=
  ) git checkout REL2_3_0 (this because I wanted to use the latest released 
code. feel free to use another tag if you wish) git submodule sync git 
submodule init git submodule update

now the repository is up to date.
PATH=/usr/lib/postgresql94/bin:$PATH make USE_PGXS=1 clean all 
PATH=/usr/lib/postgresql94/bin:$PATH make USE_PGXS=1 install

(as you can notice the path is different from the documentation as suse uses 
different default paths from rhel and debian)

This worked for me on OpenSUSE leap 42.3, PLEASE let me know if it works for 
you too.

Ciao,
Giulio

On Tue, 18 Feb 2020 at 23:07, Bellrose, Brian  wrote:
>
> I found a repository that offered it and added the repo.
> https://urldefense.proofpoint.com/v2/url?u=https-3A__download.opensuse
> .org_repositories_home-3Avjt-3Aifad_openSUSE-5FLeap-5F42.1_home-3Avjt-
> 3Aifad.repo&d=DwIFaQ&c=pG3N8eJDEvizGbIy8hw-0w&r=Avd8jJaAOeUVJ3AmVEriBL
> vYqiK8qqaP7C8huZnWyCI&m=YCSK4nrYEqdAY-8Bp8EfSfbaQsdFk6R8BWkTYwfFz0s&s=
> nvwV34wE61EoyLrFp7Y9w1OHj_UHjOVDahM6y3lveT4&e=
>
> Only time will tell if that was a wise decision. I only need to it to get me 
> through my upgrade. Moving all these to RHEL 8.1 and Postgres 11.7. Going to 
> use pglogical to try and reduce downtime.
>
> Brian
>
> -Original Message-
> From: Adrian Klaver 
> Sent: Tuesday, February 18, 2020 5:00 PM
> To:

RE: [EXTERNAL]: Re: pglogical install errors openSUSE Leap 42.1

2020-02-20 Thread Bellrose, Brian
FYI, I was able to get it to work with the following steps:

# zypper update curl openssl
# zypper install gcc openssl-devel krb5-devel
# zypper install postgresql94-9.4.25-61.1.x86_64

Then needed to download the 2.2.0 tarball from 2ndQuadrant as the newer 
versions would not compile:

# bzip2 -d pglogical-2.2.0.tar.bz2
# tar -xvf pglogical-2.2.0.tar
# cd pglogical-2.2.0/
# export PATH=/usr/lib/postgresql94/bin:$PATH
# make USE_PGXS=1 clean all
# make USE_PGXS=1 install

And I was good after that. Added the pglogical to shared_preload_libraries and 
started the cluster. Thanks for the help.

Brian

-Original Message-
From: Bellrose, Brian
Sent: Tuesday, February 18, 2020 5:07 PM
To: Adrian Klaver ; 
pgsql-general@lists.postgresql.org
Subject: RE: [EXTERNAL]: Re: pglogical install errors openSUSE Leap 42.1

I found a repository that offered it and added the repo.
https://download.opensuse.org/repositories/home:vjt:ifad/openSUSE_Leap_42.1/home:vjt:ifad.repo

Only time will tell if that was a wise decision. I only need to it to get me 
through my upgrade. Moving all these to RHEL 8.1 and Postgres 11.7. Going to 
use pglogical to try and reduce downtime.

Brian

-Original Message-
From: Adrian Klaver 
Sent: Tuesday, February 18, 2020 5:00 PM
To: Bellrose, Brian ; 
pgsql-general@lists.postgresql.org
Subject: Re: [EXTERNAL]: Re: pglogical install errors openSUSE Leap 42.1

On 2/18/20 1:56 PM, Bellrose, Brian wrote:
> Yes,
>
> S | Name  | Summary   
>   | Type
> --+---+-+
> i | postgresql94  | Basic Clients and Utilities for PostgreSQL
>   | package
> i | postgresql94-contrib  | Contributed Extensions and Additions to 
> PostgreSQL  | package
> i | postgresql94-devel| PostgreSQL development header files and libraries 
>   | package
> i | postgresql94-plperl   | The PL/Tcl, PL/Perl, and  PL/Python procedural 
> languages for PostgreSQL | package
> i | postgresql94-plpython | The PL/Python Procedural Languages for PostgreSQL 
>   | package
> i | postgresql94-pltcl| PL/Tcl Procedural Language for PostgreSQL 
>   | package
> i | postgresql94-server   | The Programs Needed to Create and Run a 
> PostgreSQL Server   | package
> i | postgresql94-test | The test suite for PostgreSQL 
>   | packagep

Alright that looks good. You may still need to play Whack-a-Mole with devel 
libraries.

I am curious how you got to 9.4.25 via an update, given that this Postgres 
version was released well past the OS EOL?

>
> Brian
>
> -Original Message-----
> From: Adrian Klaver 
> Sent: Tuesday, February 18, 2020 4:41 PM
> To: Bellrose, Brian ;
> pgsql-general@lists.postgresql.org
> Subject: Re: [EXTERNAL]: Re: pglogical install errors openSUSE Leap
> 42.1
>
> On 2/18/20 1:22 PM, Bellrose, Brian wrote:
>> I used zypper to install postgres. Postgres is fine... Running 9.4.25 that I 
>> updated today. So you have krb5-devel... Ok, good to know. Seems like that 
>> may be the missing link. At least I hope it is the only one.
>
> Was postgresql94-devel also installed?
>
>>
>> Brian
>>
>> -Original Message-
>> From: Adrian Klaver 
>> Sent: Tuesday, February 18, 2020 4:19 PM
>> To: Bellrose, Brian ;
>> pgsql-general@lists.postgresql.org
>> Subject: Re: [EXTERNAL]: Re: pglogical install errors openSUSE Leap
>> 42.1
>>
>> On 2/18/20 12:54 PM, Bellrose, Brian wrote:
>>> Yes, I understand that this OS is very old. I can't help that. I was handed 
>>> this. The reason I am trying to install pglogical is so that I can upgrade 
>>> and get off this OS. Our requirements are for limited downtime so pglocical 
>>> is best bet. At least I thought it was.
>>>
>>> Yes, I followed the source install doc. Can't be really called an install 
>>> doc when all it states is run a make. It has about three sentences that 
>>> encompass their complete install instructions from source. No documentation 
>>> on package dependencies or anything else or even what package do download. 
>>> I tried 2.2.1 first and it did not work. I have gotten farther with 2.2.0, 
>>> but I am getting what appears to be dependency errors. Might need to 
>>> install krb5-devel. Not 100% clear though.
>>
>> Well on my Leap 15.1 krb5-devel does provide gssapi.h.
>>
>> How was Postgres installed on the machine?
>>
>>>
>>> Brian
>>>
>&g

Promoting Hot standby after running select pg_xlog_replay_pause();

2020-03-27 Thread Bellrose, Brian
I have a scenario where we are doing an application release and they want to be 
able to potentially rollback to HA if things go bad. So the current process 
would be:


  1.  Run select pg_xlog_replay_pause(); on standby to pause replication
  2.  Apply changes
  3.  If team needs to revert to older version of cluster we would run pg_ctl 
promote

My question is, would pg_ctl prmote start up from the point where replication 
was paused or would it try and sync before it opens? Thus applying all the 
changes I am trying to prevent?

Thanks,
Brian

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