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From: Akshay Joshi <[email protected]>
To: Neel Patel <[email protected]>
Cc: Dave Page <[email protected]>
Cc: pgadmin-hackers <[email protected]>
Subject: Re: pgAdmin 4 commit: Fix a number of broken connection detection scenarios
Date: Thu, 5 Apr 2018 11:27:00 +0530
Message-ID: <CANxoLDfYzVNafMTDvpLzvU4d8gSWoH1agwW9Tqum-SdsvqXZsg@mail.gmail.com> (raw)
In-Reply-To: <CACCA4P0TS39JP8-MQdTq5Nmz=4MprG3gbZZGR5_u5O8ML82P7A@mail.gmail.com>
References: <[email protected]>
	<CACCA4P0TS39JP8-MQdTq5Nmz=4MprG3gbZZGR5_u5O8ML82P7A@mail.gmail.com>

Hi Neel

This issue is not due to the above fix, if you can see the error it is
showing in dashboard.js line no 454 "err = JSON.parse(xhr.responseText);"
that code is from long time.
I have just added an extra check of the readyState in case of server is
down in the above commit.
Though it is a bug can you please create a new RM for this.

On Thu, Apr 5, 2018 at 10:52 AM, Neel Patel <[email protected]>
wrote:

> Hi Akshay,
>
> Due to above commit, when user "Drop" any database it gives exception in
> browser console.
> Check attached screenshot.
>
> Thanks,
> Neel Patel
>
>
>
> On Wed, Mar 21, 2018 at 2:08 PM, Dave Page <[email protected]> wrote:
>
>> Fix a number of broken connection detection scenarios.
>>
>> Branch
>> ------
>> master
>>
>> Details
>> -------
>> https://git.postgresql.org/gitweb?p=pgadmin4.git;a=commitdif
>> f;h=637f3b9d1a54df8b9a1bfad9e26f27fdea407683
>> Author: Akshay Joshi <[email protected]>
>>
>> Modified Files
>> --------------
>> web/pgadmin/dashboard/static/js/dashboard.js       | 58
>> ++++++++++++--------
>> web/pgadmin/static/js/sqleditor/execute_query.js   | 62
>> +++++++++++----------
>> .../js/sqleditor/is_new_transaction_required.js    |  9 ++++
>> web/pgadmin/tools/sqleditor/__init__.py            |  4 +-
>> web/pgadmin/tools/sqleditor/static/js/sqleditor.js | 20 ++++---
>> .../tools/sqleditor/tests/test_start_query_tool.py |  2 +-
>> .../tools/sqleditor/utils/start_running_query.py   | 63
>> ++++++++++------------
>> .../utils/tests/test_start_running_query.py        | 15 +++++-
>> .../user_management/static/js/user_management.js   | 13 ++++-
>> .../utils/driver/psycopg2/server_manager.py        |  1 +
>> .../javascript/sqleditor/execute_query_spec.js     | 48 ++++++++++++-----
>> .../sqleditor/is_new_transaction_required_spec.js  | 14 ++---
>> 12 files changed, 195 insertions(+), 114 deletions(-)
>>
>>
>


-- 
*Akshay Joshi*

*Sr. Software Architect *



*Phone: +91 20-3058-9517Mobile: +91 976-788-8246*


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