If you use DataStreamer, and AllowOverwrite if false (default), then the streamer would not actually update cache entries. That's why it runs faster on the second run.
Pavel. On Wed, Jun 22, 2016 at 3:25 PM, mrinalkamboj <mrinal.technol...@gmail.com> wrote: > Second time means repeating the same insertion operation as the first time, > Cache is not empty, it contains the data of the first time, so it would > replace, I don't call Cache.Clear() explicitly > > > > -- > View this message in context: > http://apache-ignite-users.70518.x6.nabble.com/Slow-initial-Cache-Insertion-tp5781p5798.html > Sent from the Apache Ignite Users mailing list archive at Nabble.com. >