Re: PgAgent Patch

From: Mehmet Emin KARAKAŞ <emin100(at)gmail(dot)com>
To: Ashesh Vashi <ashesh(dot)vashi(at)enterprisedb(dot)com>
Cc: pgadmin-hackers <pgadmin-hackers(at)postgresql(dot)org>
Subject: Re: PgAgent Patch
Date: 2015-03-23 08:24:59
Message-ID: CANQrdXDO+o8DP6GVJfxPYo-9ArKRsagkjuc6=C3L7gEieqLs5Q@mail.gmail.com
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Hi Ashesh,

My test scenario is;

"java -jar xxxx" command.

xxx is not a file. I want to see a error message in pgadmin and
pga_jobsteplog table. I am waiting to "Error: Unable to access jarfile
xxxx" message in job log output.

I make test the patch in windows 7 and ubuntu 14.10. In windows 7 not
problem, perfect working. But nix system (Ubuntu 14.10) debug mode, I just
saw the massage in terminal. Then I added to message error file to output
variable.

Now It's working perfect windows and nix systems. I attach the new patch in
this message.

2015-03-23 1:15 GMT+02:00 Mehmet Emin KARAKAŞ <emin100(at)gmail(dot)com>:

> Hi Ashesh ,
> Sorry for late. I have test in today and share the results
>
> 2015-03-16 10:32 GMT+02:00 Ashesh Vashi <ashesh(dot)vashi(at)enterprisedb(dot)com>:
>
>> On Mon, Mar 16, 2015 at 1:31 PM, Mehmet Emin KARAKAŞ <emin100(at)gmail(dot)com>
>> wrote:
>>
>>> Hi,
>>>
>>> I have not tried the patch because last week was very run down. But I
>>> will try the patch in this week and I will share the result.
>>>
>> Thanks.
>> I really appreciate.
>>
>> [NOTE: Please keep the list in loop...]
>>
>>
>> --
>>
>> Thanks & Regards,
>>
>> Ashesh Vashi
>> EnterpriseDB INDIA: Enterprise PostgreSQL Company
>> <http://www.enterprisedb.com>
>>
>>
>> *http://www.linkedin.com/in/asheshvashi*
>> <http://www.linkedin.com/in/asheshvashi>
>>
>>>
>>> 2015-03-16 6:16 GMT+02:00 Ashesh Vashi <ashesh(dot)vashi(at)enterprisedb(dot)com>:
>>>
>>>> HI Mehmet,
>>>>
>>>> Do you have time to spend time for this?
>>>> Can you please review, and test the patch sent by Akshay?
>>>>
>>>> --
>>>>
>>>> Thanks & Regards,
>>>>
>>>> Ashesh Vashi
>>>> EnterpriseDB INDIA: Enterprise PostgreSQL Company
>>>> <http://www.enterprisedb.com>
>>>>
>>>>
>>>> *http://www.linkedin.com/in/asheshvashi*
>>>> <http://www.linkedin.com/in/asheshvashi>
>>>>
>>>> On Thu, Mar 5, 2015 at 3:07 PM, Akshay Joshi <
>>>> akshay(dot)joshi(at)enterprisedb(dot)com> wrote:
>>>>
>>>>> Hi Mehmet
>>>>>
>>>>> I have added the logic in job.cpp file to read the error message, If
>>>>> batch job is failed. Attached is the patch file and job.cpp with the email.
>>>>> I haven't tested it because facing some difficulty in linking the
>>>>> project on Windows. Can you please apply the patch and test it at your end,
>>>>> also if you seen some modification please feel free to do it.
>>>>>
>>>>> On Wed, Mar 4, 2015 at 4:22 PM, Akshay Joshi <
>>>>> akshay(dot)joshi(at)enterprisedb(dot)com> wrote:
>>>>>
>>>>>> Sure.
>>>>>>
>>>>>> On Wed, Mar 4, 2015 at 4:20 PM, Dave Page <dpage(at)pgadmin(dot)org> wrote:
>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> On Wed, Mar 4, 2015 at 10:48 AM, Akshay Joshi <
>>>>>>> akshay(dot)joshi(at)enterprisedb(dot)com> wrote:
>>>>>>>
>>>>>>>> Dave,
>>>>>>>>
>>>>>>>> On Wed, Mar 4, 2015 at 4:11 PM, Dave Page <dpage(at)pgadmin(dot)org>
>>>>>>>> wrote:
>>>>>>>>
>>>>>>>>> Hi,
>>>>>>>>>
>>>>>>>>> Mehmet may not be able to work on Windows, so one of us may have
>>>>>>>>> to deal with that. Did we not solve this already in PEM btw?
>>>>>>>>>
>>>>>>>>
>>>>>>>> Yes we have solved it in PEM, I have send the source code in my
>>>>>>>> previous email.
>>>>>>>>
>>>>>>>
>>>>>>> Oh, that was it? Well that code is pretty well tried and tested, so
>>>>>>> maybe we should just use that. Perhaps you can send Mehmet a patch to test
>>>>>>> on his build?
>>>>>>>
>>>>>>>
>>>>>>>>
>>>>>>>>> On Wed, Mar 4, 2015 at 10:16 AM, Akshay Joshi <
>>>>>>>>> akshay(dot)joshi(at)enterprisedb(dot)com> wrote:
>>>>>>>>>
>>>>>>>>>> Hi Mehmet
>>>>>>>>>>
>>>>>>>>>> I have reviewed the patch, but it is only for nix machine. Can
>>>>>>>>>> you please provide a patch where it should be fixed for Windows as well. I
>>>>>>>>>> have implemented the same in one of my project using below logic which
>>>>>>>>>> works for both windows and nix. You can tried out the below logic
>>>>>>>>>>
>>>>>>>>>> errFile = 'xyz.txt';
>>>>>>>>>> FILE *fpError = freopen(errFile.mb_str(), "w", stderr); ....
>>>>>>>>>> .... // If output is empty then either job did not return any output // or
>>>>>>>>>> job threw some error into stderr. if (output == wxEmptyString) {
>>>>>>>>>> // Check script threw some error into stderr if (fpError) {
>>>>>>>>>> fclose(fpError); fpError = fopen(errFile.mb_str(), "r"); if (
>>>>>>>>>> fpError) { char buffer [4098]; wxString errorMsg = wxEmptyString;
>>>>>>>>>> while (!feof(fpError)) { if (fgets(buffer, 4096, fpError) !=
>>>>>>>>>> NULL) errorMsg += wxString(buffer, wxConvLibc); } fclose(fpError);
>>>>>>>>>> } } }
>>>>>>>>>>
>>>>>>>>>> On Wed, Mar 4, 2015 at 10:41 AM, Ashesh Vashi <
>>>>>>>>>> ashesh(dot)vashi(at)enterprisedb(dot)com> wrote:
>>>>>>>>>>
>>>>>>>>>>> Sure
>>>>>>>>>>>
>>>>>>>>>>> --
>>>>>>>>>>>
>>>>>>>>>>> Thanks & Regards,
>>>>>>>>>>>
>>>>>>>>>>> Ashesh Vashi
>>>>>>>>>>> EnterpriseDB INDIA: Enterprise PostgreSQL Company
>>>>>>>>>>> <http://www.enterprisedb.com>
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>> *http://www.linkedin.com/in/asheshvashi*
>>>>>>>>>>> <http://www.linkedin.com/in/asheshvashi>
>>>>>>>>>>>
>>>>>>>>>>> On Tue, Mar 3, 2015 at 2:01 PM, Dave Page <dpage(at)pgadmin(dot)org>
>>>>>>>>>>> wrote:
>>>>>>>>>>>
>>>>>>>>>>>> Ashesh; can you please get this reviewed and applied if it
>>>>>>>>>>>> looks OK?
>>>>>>>>>>>>
>>>>>>>>>>>> Thanks.
>>>>>>>>>>>>
>>>>>>>>>>>> On Tue, Mar 3, 2015 at 12:00 PM, Mehmet Emin KARAKAŞ <
>>>>>>>>>>>> emin100(at)gmail(dot)com> wrote:
>>>>>>>>>>>> > Hi,
>>>>>>>>>>>> > If batch cron is failed, pgagent doesn't receive error
>>>>>>>>>>>> messages. We fix it.
>>>>>>>>>>>> > We canalized the stderr to stdout. This patch batch cron
>>>>>>>>>>>> receive error
>>>>>>>>>>>> > massages from nix machine. Git Diff Message and job.cpp file
>>>>>>>>>>>> is attached.
>>>>>>>>>>>> >
>>>>>>>>>>>> > Thanks.
>>>>>>>>>>>> >
>>>>>>>>>>>> > --
>>>>>>>>>>>> > MEHMET EMİN KARAKAŞ
>>>>>>>>>>>> > Postgresql Global Username: emin100
>>>>>>>>>>>> >
>>>>>>>>>>>> >
>>>>>>>>>>>> >
>>>>>>>>>>>> > diff --git a/job.cpp b/job.cpp
>>>>>>>>>>>> > index 00334ab..694be22 100644
>>>>>>>>>>>> > --- a/job.cpp
>>>>>>>>>>>> > +++ b/job.cpp
>>>>>>>>>>>> > @@ -273,8 +273,11 @@ int Job::Execute()
>>>>>>>>>>>> > // The *nix way.
>>>>>>>>>>>> > FILE *fp_script;
>>>>>>>>>>>> > char buf[4098];
>>>>>>>>>>>> > +
>>>>>>>>>>>> > + wxString wxSt = wxT("");
>>>>>>>>>>>> > + wxSt.Printf( _("%s 2>&1"), filename.c_str());
>>>>>>>>>>>> >
>>>>>>>>>>>> > - fp_script =
>>>>>>>>>>>> > popen(filename.mb_str(wxConvUTF8), "r");
>>>>>>>>>>>> > + fp_script =
>>>>>>>>>>>> popen(wxSt.mb_str(wxConvUTF8) ,
>>>>>>>>>>>> > "r");
>>>>>>>>>>>> > if (!fp_script)
>>>>>>>>>>>> > {
>>>>>>>>>>>> >
>>>>>>>>>>>> output.Printf(_("Couldn't execute
>>>>>>>>>>>> > script: %s, errno = %d"), filename.c_str(), errno);
>>>>>>>>>>>> >
>>>>>>>>>>>> >
>>>>>>>>>>>> >
>>>>>>>>>>>> >
>>>>>>>>>>>> >
>>>>>>>>>>>> >
>>>>>>>>>>>> >
>>>>>>>>>>>> > --
>>>>>>>>>>>> > Sent via pgadmin-hackers mailing list (
>>>>>>>>>>>> pgadmin-hackers(at)postgresql(dot)org)
>>>>>>>>>>>> > To make changes to your subscription:
>>>>>>>>>>>> > http://www.postgresql.org/mailpref/pgadmin-hackers
>>>>>>>>>>>> >
>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>> --
>>>>>>>>>>>> Dave Page
>>>>>>>>>>>> Blog: http://pgsnake.blogspot.com
>>>>>>>>>>>> Twitter: @pgsnake
>>>>>>>>>>>>
>>>>>>>>>>>> EnterpriseDB UK: http://www.enterprisedb.com
>>>>>>>>>>>> The Enterprise PostgreSQL Company
>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>> --
>>>>>>>>>>>> Sent via pgadmin-hackers mailing list (
>>>>>>>>>>>> pgadmin-hackers(at)postgresql(dot)org)
>>>>>>>>>>>> To make changes to your subscription:
>>>>>>>>>>>> http://www.postgresql.org/mailpref/pgadmin-hackers
>>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>> --
>>>>>>>>>> *Akshay Joshi*
>>>>>>>>>> *Principal Software Engineer *
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>> *Phone: +91 20-3058-9517 <%2B91%2020-3058-9517>Mobile: +91
>>>>>>>>>> 976-788-8246*
>>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> --
>>>>>>>>> Dave Page
>>>>>>>>> Blog: http://pgsnake.blogspot.com
>>>>>>>>> Twitter: @pgsnake
>>>>>>>>>
>>>>>>>>> EnterpriseDB UK: http://www.enterprisedb.com
>>>>>>>>> The Enterprise PostgreSQL Company
>>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>> --
>>>>>>>> *Akshay Joshi*
>>>>>>>> *Principal Software Engineer *
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>> *Phone: +91 20-3058-9517 <%2B91%2020-3058-9517>Mobile: +91
>>>>>>>> 976-788-8246*
>>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> --
>>>>>>> Dave Page
>>>>>>> Blog: http://pgsnake.blogspot.com
>>>>>>> Twitter: @pgsnake
>>>>>>>
>>>>>>> EnterpriseDB UK: http://www.enterprisedb.com
>>>>>>> The Enterprise PostgreSQL Company
>>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> --
>>>>>> *Akshay Joshi*
>>>>>> *Principal Software Engineer *
>>>>>>
>>>>>>
>>>>>>
>>>>>> *Phone: +91 20-3058-9517 <%2B91%2020-3058-9517>Mobile: +91
>>>>>> 976-788-8246*
>>>>>>
>>>>>
>>>>>
>>>>>
>>>>> --
>>>>> *Akshay Joshi*
>>>>> *Principal Software Engineer *
>>>>>
>>>>>
>>>>>
>>>>> *Phone: +91 20-3058-9517 <%2B91%2020-3058-9517>Mobile: +91
>>>>> 976-788-8246*
>>>>>
>>>>
>>>>
>>>
>>>
>>> --
>>> MEHMET EMİN KARAKAŞ
>>> Yazılım Uzmanı
>>>
>>> TURKSAT Uluslararası Uydu ve Kablo TV Operatörü
>>> Konya Yolu 40. Km. 06839 Golbasi / ANKARA - TÜRKİYE
>>> Tel : +90 312 615 32 73
>>> Faks : +90 312 615 32 77
>>>
>>
>>
>
>
> --
> MEHMET EMİN KARAKAŞ
> Yazılım Uzmanı
>
> TURKSAT Uluslararası Uydu ve Kablo TV Operatörü
> Konya Yolu 40. Km. 06839 Golbasi / ANKARA - TÜRKİYE
> Tel : +90 312 615 32 73
> Faks : +90 312 615 32 77
>

--
MEHMET EMİN KARAKAŞ
Yazılım Uzmanı

TURKSAT Uluslararası Uydu ve Kablo TV Operatörü
Konya Yolu 40. Km. 06839 Golbasi / ANKARA - TÜRKİYE
Tel : +90 312 615 32 73
Faks : +90 312 615 32 77

Attachment Content-Type Size
batch_cron_error_20150323.patch text/x-patch 2.1 KB
job.cpp text/x-c++src 10.6 KB

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