Re: Log shipping

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Hello,

I think u misunderstood it.

I know that transaction logs are propretery info and only server / backup
APIs might know about its format. I am searching that whether any 3rd party
can access those log files.

My goal is to retrieve a message from the transaction logs, and thus, avoid
making a client connection to Exchange to retrieve the message – to enable us
to support a “zero footprint” interface with Exchange.

Lot of e-mail archiving softwares uses this mechanism for archiving e-mails
into repository

I know that i can read all messages, if I establish a connection to exchange
server. Also Journaling creates message traffic and need a connection to the
database.
Based on the above feedbacks and assumptions, I am doing a feasiblity study
about mail store. I have see mechanisms like Volume Shadow Copy Service
(VSS), Backup API etc. VSS creates a shadow copy of the mail store and we can
restore that copy into a non - exchange repository also.




"Michael Dragone" wrote:

Just wait a little while guys - quantum tunneling is planned for the next
version of Exchange.

"Martin Blackstone" <martinb@xxxxxxxxxxxxx> wrote in message
news:7FA6236B-39E4-4DAD-9B89-05651626868F@xxxxxxxxxxxxxxxx
I told you, I'm out of ideas. :)


"John Fullbright" <fjohn@donotspamnetappdotcom> wrote in message
news:uh6zJT91IHA.5560@xxxxxxxxxxxxxxxxxxxxxxx
Keeps saying "without making a connection to the exchange server". How
did they intend to get the logs?


Anyway, why wouldn't they just journal the mailboxes in question.


"Martin Blackstone" <martinb@xxxxxxxxxxxxx> wrote in message
news:CE436162-4EDE-4430-9A8F-9D54424B97AF@xxxxxxxxxxxxxxxx
LOL.
After thinking about this for 24 hours, I think he means he doesn't want
to touch the store.
After that point I'm pretty much out of ideas.

"John Fullbright" <fjohn@donotspamnetappdotcom> wrote in message
news:OAIDZ681IHA.4772@xxxxxxxxxxxxxxxxxxxxxxx
The logs reside on the the Exchange server. Unless your application
exploits quantum tunneling, to read them, you will need to connect to
the Exchange Server.

"WLAN" <WLAN@xxxxxxxxxxxxxxxxxxxxxxxxx> wrote in message
news:EDE3FB8C-7B4E-4AB4-AE4E-5ACD279EEFBB@xxxxxxxxxxxxxxxx
I think you misunderstood it. I want to read mails without making a
connecttion to exchange server.





"John Fullbright" wrote:

The transaction logs are stored on the exchange server. If you touch
them,
you are connecting to/touching the exchange server.



"WLAN" <WLAN@xxxxxxxxxxxxxxxxxxxxxxxxx> wrote in message
news:14AF7CEB-2C10-456F-B732-6DB6ED64C154@xxxxxxxxxxxxxxxx
Hello All,

I have seen the documentation of log shipping feature of exchange
server.
Exchange server creates transaction logs and keeps uncommited
records in
it.

I want to read mail messages without accessing/connecting exchange
server.
So my idea is to read tranaction logs. But right now i don't know
the file
format of that file. I think it is a JET file database /
transaction file.

I have the following doubts with log shipping:

(1) Is there any mechanism for reading these transaction logs?
(2) Can we read log file using APIs like Backup/restore,ESE / JET
,EXOLEDB
etc

I am trying some reseach on this transaction logs. Any idea is
welcome.

Thanks in advance

regards
~WLAN


.



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