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help / color / mirror / Atom feedFrom: kamal deen <[email protected]>
To: Ron Johnson <[email protected]>
Cc: pgsql-admin <[email protected]>
Subject: Re: Postgres exporter v0.14.0 Connection Leak Issue
Date: Tue, 31 Dec 2024 00:26:25 +0530
Message-ID: <CAAGAcEcZwqJwp44YRHVc=N4sS0XjQnYLec5tFR6DPMqzAqnY=g@mail.gmail.com> (raw)
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Yes , this is the one but we have installed v0.14.0
On Mon, Dec 30, 2024, 11:44 PM Ron Johnson <[email protected]> wrote:
> Is this the project, or some other postgres exporter?
> https://github.com/prometheus-community/postgres_exporter
>
> On Mon, Dec 30, 2024 at 1:04 PM kamal deen <[email protected]> wrote:
>
>>
>> We have seen *sudden spikes* in the number of idle connections after
>> installed Postgres Exporter v0.14.0.
>>
>>
>> On Mon, Dec 30, 2024, 11:30 PM Ron Johnson <[email protected]>
>> wrote:
>>
>>> Have these spikes *suddenly started happening*, after months/years of
>>> not having lots of idle connections?
>>> OR
>>> Have you seen *sudden spikes* in the number of idle connections for as
>>> long as you've been running Postgres Exporter v0.14.0?
>>>
>>> On Mon, Dec 30, 2024 at 12:56 PM kamal deen <[email protected]>
>>> wrote:
>>>
>>>> Hi John,
>>>>
>>>> Example.
>>>>
>>>>
>>>> Out of 200 max connections , 160 idle connections consumed by postgres
>>>> exporter suddenly during non peak hours. There's is no specific time
>>>> pattern.
>>>>
>>>> Please let me know if need any other details.
>>>>
>>>> SK
>>>>
>>>>
>>>> On Mon, Dec 30, 2024, 11:14 PM Ron Johnson <[email protected]>
>>>> wrote:
>>>>
>>>>> On Mon, Dec 30, 2024 at 11:53 AM kamal deen <[email protected]>
>>>>> wrote:
>>>>>
>>>>>> Hi All,
>>>>>>
>>>>>> We have observed sudden connection spikes in some of our prod
>>>>>> instances
>>>>>>
>>>>>
>>>>> Define "sudden".
>>>>>
>>>>>
>>>>>> due to idle session which was created by postgres exporters.
>>>>>>
>>>>>> We have fixed this post restarted the postgres exporter services.
>>>>>>
>>>>>> Kindly share if we have any bug fixes for the same.
>>>>>>
>>>>>>
>>>>>> Thanks in advance.
>>>>>>
>>>>>> SK
>>>>>>
>>>>>>
> --
> Death to <Redacted>, and butter sauce.
> Don't boil me, I'm still alive.
> <Redacted> lobster!
>
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Subject: Re: Postgres exporter v0.14.0 Connection Leak Issue
In-Reply-To: <CAAGAcEcZwqJwp44YRHVc=N4sS0XjQnYLec5tFR6DPMqzAqnY=g@mail.gmail.com>
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