[Broker-J] derby message store

[VERMEULEN Olivier <Ol...@murex.com>]

Hello,

With a derby message store, when a producer sends a message to the broker do we have the guarantee that the message is actually flushed on the disk when we receive the acknowledgement?

Thanks,
Olivier
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RE: [Broker-J] derby message store

[VERMEULEN Olivier <Ol...@murex.com>]

Hello Alex,

Thanks for the answer.
No we didn't face any issues so far but we wanted to make sure we have the same guarantees between Derby and an Oracle database if we want to switch from one to the other.

Olivier

-----Original Message-----
From: Oleksandr Rudyy <or...@gmail.com> 
Sent: vendredi 10 août 2018 12:59
To: users@qpid.apache.org
Subject: Re: [Broker-J] derby message store

Hi Olivier,

Derby message store works the same as JDBC message store. The JDBC transactions are used underneath to guarantee message persistence.
The disposition is sent after the underlying JDBC transactions are committed for both transactional and non-transactional deliveries.
Do you have any problem resulted in message loss with derby store?

Kind Regards,
Alex


On 9 August 2018 at 15:57, VERMEULEN Olivier <Ol...@murex.com> wrote:
> Hello,
>
> With a derby message store, when a producer sends a message to the broker do we have the guarantee that the message is actually flushed on the disk when we receive the acknowledgement?
>
> Thanks,
> Olivier
> *******************************
>
> This e-mail contains information for the intended recipient only. It may contain proprietary material or confidential information. If you are not the intended recipient you are not authorised to distribute, copy or use this e-mail or any attachment to it. Murex cannot guarantee that it is virus free and accepts no responsibility for any loss or damage arising from its use. If you have received this e-mail in error please notify immediately the sender and delete the original email received, any attachments and all copies from your system.

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Re: [Broker-J] derby message store

[Oleksandr Rudyy <or...@gmail.com>]

Hi Olivier,

Derby message store works the same as JDBC message store. The JDBC
transactions are used underneath to guarantee message persistence.
The disposition is sent after the underlying JDBC transactions are
committed for both transactional and non-transactional deliveries.
Do you have any problem resulted in message loss with derby store?

Kind Regards,
Alex


On 9 August 2018 at 15:57, VERMEULEN Olivier
<Ol...@murex.com> wrote:
> Hello,
>
> With a derby message store, when a producer sends a message to the broker do we have the guarantee that the message is actually flushed on the disk when we receive the acknowledgement?
>
> Thanks,
> Olivier
> *******************************
>
> This e-mail contains information for the intended recipient only. It may contain proprietary material or confidential information. If you are not the intended recipient you are not authorised to distribute, copy or use this e-mail or any attachment to it. Murex cannot guarantee that it is virus free and accepts no responsibility for any loss or damage arising from its use. If you have received this e-mail in error please notify immediately the sender and delete the original email received, any attachments and all copies from your system.

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