[ https://issues.apache.org/jira/browse/IGNITE-13804 ]
Pavel Tupitsyn deleted comment on IGNITE-13804: ----------------------------------------- was (Author: ignitetcbot): {panel:title=Branch: [pull/9622/head] Base: [master] : Possible Blockers (95)|borderStyle=dashed|borderColor=#ccc|titleBGColor=#F7D6C1} {color:#d04437}Cache (Restarts) 1{color} [[tests 0 CANCELLED|https://ci.ignite.apache.org/viewLog.html?buildId=6302756]] {color:#d04437}RDD{color} [[tests 0 CANCELLED|https://ci.ignite.apache.org/viewLog.html?buildId=6302803]] {color:#d04437}Examples{color} [[tests 0 CANCELLED|https://ci.ignite.apache.org/viewLog.html?buildId=6302823]] {color:#d04437}Cache 2{color} [[tests 0 CANCELLED|https://ci.ignite.apache.org/viewLog.html?buildId=6302761]] {color:#d04437}SPI{color} [[tests 0 CANCELLED|https://ci.ignite.apache.org/viewLog.html?buildId=6302810]] {color:#d04437}Service Grid{color} [[tests 0 CANCELLED|https://ci.ignite.apache.org/viewLog.html?buildId=6302801]] {color:#d04437}Cache 9{color} [[tests 0 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Results|https://ci.ignite.apache.org/viewLog.html?buildId=6302830&buildTypeId=IgniteTests24Java8_RunAll] > Java thin: avoid buffer copies in synchronous operations > -------------------------------------------------------- > > Key: IGNITE-13804 > URL: https://issues.apache.org/jira/browse/IGNITE-13804 > Project: Ignite > Issue Type: Improvement > Components: thin client > Reporter: Pavel Tupitsyn > Assignee: Pavel Tupitsyn > Priority: Minor > > {{org.apache.ignite.internal.client.thin.TcpClientChannel#send}} creates a > buffer copy, because the buffer will be returned to the pool upon leaving the > scope, but we need it to survive longer while NIO framework processes it. > However, for synchronous requests we block the thread anyway, so an extra > copy can be avoided. See discussion in > [#8483|https://github.com/apache/ignite/pull/8483#discussion_r533915757] -- This message was sent by Atlassian Jira (v8.20.1#820001)