Another good contribution would be to add this question to our FAQ. On Tue, Dec 15, 2015 at 2:20 PM, Samarth Jain <sama...@apache.org> wrote:
> Kannan, > > See my response here: > > https://mail-archives.apache.org/mod_mbox/phoenix-user/201509.mbox/%3CCAMfSBK+WKzd5EscXLJcn9nVpDYd66dH=nL=devdc9n_skww...@mail.gmail.com%3E > > There is a JIRA in place > https://issues.apache.org/jira/browse/PHOENIX-2388 to help pooling of > phoenix connections. Would be a good one to contribute. > > - Samarth > > > > On Tue, Dec 15, 2015 at 2:10 PM, <kannan.ramanat...@barclays.com> wrote: > >> Hi, >> >> >> >> Should we pool the Phoenix JDBC connection like any other JDBC connection >> (probably using DBCP or similar)? If not: >> >> >> >> 1. What’s the reason behind not to pool? >> >> 2. What should be the access pattern? >> >> a. Create the connection once and use the cached connection till >> the process restarts - Possibly with some check on every usage to make sure >> it’s still valid? (what if the Hbase cluster gets restarted during middle >> of the day, will the connections become stale?) >> >> b. Create the connection on need basis - What will be the >> performance impact of creating connection every time? >> >> >> >> Please can you clarify? I tried searching for this and all I see is >> “Shouldn’t pool the connections” without any explanation. >> >> >> >> Thanks >> >> Kannan. >> >> _______________________________________________ >> >> This message is for information purposes only, it is not a >> recommendation, advice, offer or solicitation to buy or sell a product or >> service nor an official confirmation of any transaction. It is directed at >> persons who are professionals and is not intended for retail customer use. >> Intended for recipient only. This message is subject to the terms at: >> www.barclays.com/emaildisclaimer. >> >> For important disclosures, please see: >> www.barclays.com/salesandtradingdisclaimer regarding market commentary >> from Barclays Sales and/or Trading, who are active market participants; and >> in respect of Barclays Research, including disclosures relating to specific >> issuers, please see http://publicresearch.barclays.com. >> >> _______________________________________________ >> > >
