From 539eab0dc879179d113f066da2c46a889b022669 Mon Sep 17 00:00:00 2001 From: lujiefsi Date: Fri, 11 Feb 2022 17:09:51 +0800 Subject: [PATCH] HDFS-16454:fix inconsistent comments in DataNode --- .../java/org/apache/hadoop/hdfs/server/datanode/DataNode.java | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/DataNode.java b/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/DataNode.java index 5f4db85aa9db4..b8a3aa631365d 100644 --- a/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/DataNode.java +++ b/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/DataNode.java @@ -2227,14 +2227,14 @@ public void shutdown() { // wait reconfiguration thread, if any, to exit shutdownReconfigurationTask(); - LOG.info("Waiting up to 30 seconds for transfer threads to complete"); + LOG.info("Waiting up to 15 seconds for transfer threads to complete"); HadoopExecutors.shutdown(this.xferService, LOG, 15L, TimeUnit.SECONDS); // wait for all data receiver threads to exit if (this.threadGroup != null) { int sleepMs = 2; while (true) { - // When shutting down for restart, wait 2.5 seconds before forcing + // When shutting down for restart, wait 1.0 seconds before forcing // termination of receiver threads. if (!this.shutdownForUpgrade || (this.shutdownForUpgrade && (Time.monotonicNow() - timeNotified