From 3acd8e4644c111560502ecc06e10d04dd204a06a Mon Sep 17 00:00:00 2001 From: zhangduo Date: Wed, 19 Apr 2017 21:02:47 +0800 Subject: [PATCH] HBASE-17929 addendum fix typo and modify printUsage --- .../java/org/apache/hadoop/hbase/PerformanceEvaluation.java | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/PerformanceEvaluation.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/PerformanceEvaluation.java index f58c025ef4b..a3d32543324 100644 --- a/hbase-server/src/test/java/org/apache/hadoop/hbase/PerformanceEvaluation.java +++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/PerformanceEvaluation.java @@ -1907,6 +1907,9 @@ public class PerformanceEvaluation extends Configured implements Tool { System.err.println(" replicas Enable region replica testing. Defaults: 1."); System.err.println(" randomSleep Do a random sleep before each get between 0 and entered value. Defaults: 0"); System.err.println(" caching Scan caching to use. Default: 30"); + System.err.println(" asyncPrefetch Enable asyncPrefetch for scan"); + System.err.println(" cacheBlocks Set the cacheBlocks option for scan. Default: true"); + System.err.println(" scanReadType Set the readType option for scan, stream/pread/default. Default: default"); System.err.println(); System.err.println(" Note: -D properties will be applied to the conf used. "); System.err.println(" For example: "); @@ -2175,7 +2178,7 @@ public class PerformanceEvaluation extends Configured implements Tool { } final String scanReadType = "--scanReadType="; - if (cmd.startsWith(cacheBlocks)) { + if (cmd.startsWith(scanReadType)) { opts.scanReadType = Scan.ReadType.valueOf(cmd.substring(scanReadType.length()).toUpperCase()); continue;