that certainly helps. For us, the sender not started because some configuration 
issues. But in prod, if somehow the data get out of sync, it would be very 
useful.

From: Michael Stolz [mailto:[email protected]]
Sent: Thursday, January 18, 2018 2:34 PM
To: [email protected]
Subject: Re: sync up 2 data centers

This get/put trick is a frequent enough pattern that maybe we should add a 
"touch" API that causes the touched entry to be pushed to the WAN gateway 
sender. That would be able to bypass the de/serialization that get/put incurs.

--
Mike Stolz
Principal Engineer, GemFire Product Lead
Mobile: +1-631-835-4771
Download the new GemFire book 
here.<https://urldefense.proofpoint.com/v2/url?u=https-3A__content.pivotal.io_ebooks_scaling-2Ddata-2Dservices-2Dwith-2Dpivotal-2Dgemfire&d=DwMFaQ&c=SFszdw3oxIkTvaP4xmzq_apLU3uL-3SxdAPNkldf__Q&r=HB5LZowSGF4DiMmOUsCX6Q&m=kInf2QLMnQexWXx63FzptV9PDMSBMnIV0dWVhz7svHA&s=T3-hY3K3urBveTfDfPbgMScV3uGJeMTrqdM5btYLVLA&e=>

On Thu, Jan 18, 2018 at 12:25 PM, Anilkumar Gingade 
<[email protected]<mailto:[email protected]>> wrote:
The get() does not replicate the data; put() does...If you don't know the 
entries that are not replicated then you may have to do put() with all the 
entries; that could be expensive...

Any reason why sender is not started...

-Anil.


On Wed, Jan 17, 2018 at 4:05 PM, Michael Stolz 
<[email protected]<mailto:[email protected]>> wrote:
You can write a function to "touch" (read get/put) the entries that didn't get 
replicated and run it on the DC1 side after the sender has been started, and 
they will be replicated automatically.

--
Mike Stolz
Principal Engineer, GemFire Product Lead
Mobile: +1-631-835-4771<tel:(631)%20835-4771>
Download the new GemFire book 
here.<https://urldefense.proofpoint.com/v2/url?u=https-3A__content.pivotal.io_ebooks_scaling-2Ddata-2Dservices-2Dwith-2Dpivotal-2Dgemfire&d=DwMFaQ&c=SFszdw3oxIkTvaP4xmzq_apLU3uL-3SxdAPNkldf__Q&r=HB5LZowSGF4DiMmOUsCX6Q&m=kInf2QLMnQexWXx63FzptV9PDMSBMnIV0dWVhz7svHA&s=T3-hY3K3urBveTfDfPbgMScV3uGJeMTrqdM5btYLVLA&e=>

On Wed, Jan 17, 2018 at 12:56 PM, Xu, Nan <[email protected]<mailto:[email protected]>> 
wrote:
If the gateway sender was not running and new value get inserted to DC1, is 
there an easy way to make DC2 sync up?  Any suggestion?  I can think of a query 
based on timestamp and Export then import. Something better than this?

Thanks,
Nan
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