srowen commented on a change in pull request #23278: [SPARK-24920][Core] Allow sharing Netty's memory pool allocators URL: https://github.com/apache/spark/pull/23278#discussion_r241773820
########## File path: common/network-common/src/main/java/org/apache/spark/network/util/TransportConf.java ########## @@ -265,6 +265,16 @@ public boolean saslServerAlwaysEncrypt() { return conf.getBoolean("spark.network.sasl.serverAlwaysEncrypt", false); } + /** + * Flag indicating whether to share the pooled ByteBuf allocators between the different Netty + * channels. If enabled then only two pooled ByteBuf allocators are created: one where caching + * is allowed (for transport servers) and one where not (for transport clients). + * When disabled a new allocator is created for each transport servers and clients. + */ + public Boolean sharedByteBufAllocators() { Review comment: `boolean`? ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org With regards, Apache Git Services --------------------------------------------------------------------- To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org For additional commands, e-mail: reviews-h...@spark.apache.org