ZhaoBQ commented on a change in pull request #3139:
URL: https://github.com/apache/hbase/pull/3139#discussion_r627063578
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File path:
hbase-server/src/main/java/org/apache/hadoop/hbase/master/normalizer/SimpleRegionNormalizer.java
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@@ -101,11 +106,21 @@ public void onConfigurationChange(Configuration conf) {
setConf(conf);
}
- private static int parseMinRegionCount(final Configuration conf) {
- final int parsedValue = conf.getInt(MIN_REGION_COUNT_KEY,
DEFAULT_MIN_REGION_COUNT);
+ private static int parseMergeMinRegionCount(final Configuration conf) {
+ String parsedStringValue = conf.get(MERGE_MIN_REGION_COUNT_KEY);
Review comment:
Your example is special because you call the c.set() method. But we all
define the configuration in hbase-site.xml. If your hbase-site.xml define:
<property><name>foo</name><value>99</value></property> and do not call
c.set("foo", "99"), the value of c.get("bar") and c.get("foo") is "42". If you
call Configuration.addDeprecation("foo", "bar") first, then call
Configuration.addDeprecation("foo", "bar"), the value of c.get("bar") and
c.get("foo") is 99.
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