we have 10 threads , each hold a connection to server, each thread only read or write, but their is no relationship for any cases, we change thread num, share connection handle .etc. all has the same result. and the comparision is the same condition with different libcouchbase lib. we are using couchbase 2.5.0 server.
On Mon, Apr 28, 2014 at 11:55 PM, M. Nunberg <[email protected]> wrote: > Can you please describe a bit more the nature of how you are connecting to > the cluster with the library (i.e. how frequently are you creating a new > instance, are you using any special I/O plugins or integration models), etc. > > Also, which version of the cluster are you using? > > > On 04/28/2014 01:17 AM, Zhichao wrote: > >> we app write in c++ using libcouchbase, ops are both writes and reads, >> it throughput decrease great both in wirte and read if clients and >> servers in different datacenters. >> our app build with libcouchbase 2.3.0 -> low throughput, build with >> libcouchbase 2.2.0-> high thoughput >> all in same env which clients and servers in different datacenters >> >> >> On Fri, Apr 25, 2014 at 9:38 PM, Matt Ingenthron <[email protected] >> <mailto:[email protected]>> wrote: >> >> What kind of operations? Also, is your app written in C or are you >> using a higher level language like pho? >> >> Matt >> >> On Apr 25, 2014 1:57 AM, Zhichao Zhou <[email protected] >> <mailto:[email protected]>> wrote: >> we have tested 2.3.0 on server 2.5.0 which locate in another >> datacenter in same town , ops is very low compared to libcouchbase >> 2.2.0 >> >> On Thursday, April 10, 2014 1:30:12 PM UTC+8, M. Nunberg wrote: >> >> Hi All, >> >> I'm glad to announce that we released the Couchbase C Client >> version 2.3.0. This is a minor release. Most notably, It adds >> >> * CCCP Support >> * Enhanced efficiency during topology changes >> * Logging >> * Error classifiers >> >> >> http://www.couchbase.com/__communities/c/getting-started >> >> <http://www.couchbase.com/communities/c/getting-started> >> >> Regards, >> >> Mark Nunberg >> >> -- >> You received this message because you are subscribed to the Google >> Groups "Couchbase" group. >> To unsubscribe from this group and stop receiving emails from it, >> send an email to [email protected] >> <mailto:[email protected]>. >> >> For more options, visit https://groups.google.com/d/optout. >> >> -- >> You received this message because you are subscribed to a topic in >> the Google Groups "Couchbase" group. >> To unsubscribe from this topic, visit >> https://groups.google.com/d/topic/couchbase/C0AKTXXdd_g/unsubscribe. >> To unsubscribe from this group and all its topics, send an email to >> [email protected] >> <mailto:[email protected]>. >> >> For more options, visit https://groups.google.com/d/optout. >> >> >> >> >> -- >> Zhichao >> >> -- >> You received this message because you are subscribed to the Google >> Groups "Couchbase" group. >> To unsubscribe from this group and stop receiving emails from it, send >> an email to [email protected] >> <mailto:[email protected]>. >> >> For more options, visit https://groups.google.com/d/optout. >> > > -- > You received this message because you are subscribed to a topic in the > Google Groups "Couchbase" group. > To unsubscribe from this topic, visit https://groups.google.com/d/ > topic/couchbase/C0AKTXXdd_g/unsubscribe. > To unsubscribe from this group and all its topics, send an email to > [email protected]. > For more options, visit https://groups.google.com/d/optout. > -- Zhichao -- You received this message because you are subscribed to the Google Groups "Couchbase" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
