HADOOP-13244. o.a.h.ipc.Server#Server should honor handlerCount when queueSizePerHandler is specified in consturctor. Contributed by Kai Sasaki.
Project: http://git-wip-us.apache.org/repos/asf/hadoop/repo Commit: http://git-wip-us.apache.org/repos/asf/hadoop/commit/4ab24808 Tree: http://git-wip-us.apache.org/repos/asf/hadoop/tree/4ab24808 Diff: http://git-wip-us.apache.org/repos/asf/hadoop/diff/4ab24808 Branch: refs/heads/HDFS-1312 Commit: 4ab248082c19275e7045f8111c692219d1cb4e03 Parents: 1519304 Author: Masatake Iwasaki <[email protected]> Authored: Tue Jun 14 19:20:46 2016 +0900 Committer: Anu Engineer <[email protected]> Committed: Sat Jun 18 00:05:01 2016 -0700 ---------------------------------------------------------------------- .../src/main/java/org/apache/hadoop/ipc/Server.java | 2 +- .../src/test/java/org/apache/hadoop/ipc/TestRPC.java | 4 ++++ 2 files changed, 5 insertions(+), 1 deletion(-) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/hadoop/blob/4ab24808/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/ipc/Server.java ---------------------------------------------------------------------- diff --git a/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/ipc/Server.java b/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/ipc/Server.java index 88c1f3c..caa534c 100644 --- a/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/ipc/Server.java +++ b/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/ipc/Server.java @@ -2553,7 +2553,7 @@ public abstract class Server { this.maxDataLength = conf.getInt(CommonConfigurationKeys.IPC_MAXIMUM_DATA_LENGTH, CommonConfigurationKeys.IPC_MAXIMUM_DATA_LENGTH_DEFAULT); if (queueSizePerHandler != -1) { - this.maxQueueSize = queueSizePerHandler; + this.maxQueueSize = handlerCount * queueSizePerHandler; } else { this.maxQueueSize = handlerCount * conf.getInt( CommonConfigurationKeys.IPC_SERVER_HANDLER_QUEUE_SIZE_KEY, http://git-wip-us.apache.org/repos/asf/hadoop/blob/4ab24808/hadoop-common-project/hadoop-common/src/test/java/org/apache/hadoop/ipc/TestRPC.java ---------------------------------------------------------------------- diff --git a/hadoop-common-project/hadoop-common/src/test/java/org/apache/hadoop/ipc/TestRPC.java b/hadoop-common-project/hadoop-common/src/test/java/org/apache/hadoop/ipc/TestRPC.java index dbc9430..ff6b25e 100644 --- a/hadoop-common-project/hadoop-common/src/test/java/org/apache/hadoop/ipc/TestRPC.java +++ b/hadoop-common-project/hadoop-common/src/test/java/org/apache/hadoop/ipc/TestRPC.java @@ -348,6 +348,10 @@ public class TestRPC extends TestRpcBase { assertEquals(3, server.getNumReaders()); assertEquals(200, server.getMaxQueueSize()); + + server = newServerBuilder(conf).setQueueSizePerHandler(10) + .setNumHandlers(2).setVerbose(false).build(); + assertEquals(2 * 10, server.getMaxQueueSize()); } @Test --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
