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Re: Replication: GZIP compression in WAL sender/receiver processes communication?

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On 12/9/2013 3:13 PM, Dmitry Koterov wrote:
Is there a way to compress the traffic between master and slave during the replication?.. The streaming gzip would be quite efficient for that.

(WAL archiving is not too good for this purpose because of high lag. I just need to minimize the cross-datacenter traffic keeping the replication lag low.)

run it through a ssh tunnel that has compression turned on ?



--
john r pierce                                      37N 122W
somewhere on the middle of the left coast



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