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HBASE-14529 - Addendum to avoid SIGHUP call for WINDOWS OS

This commit is contained in:
ramkrishna 2015-10-28 11:52:20 +05:30
parent 210c3dd937
commit bae94ca972
1 changed files with 9 additions and 6 deletions
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15
hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/HRegionServer.java
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@ -52,6 +52,7 @@ import javax.management.MalformedObjectNameException;
import javax.management.ObjectName;
import javax.servlet.http.HttpServlet;
import org.apache.commons.lang.SystemUtils;
import org.apache.commons.lang.math.RandomUtils;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
@ -606,12 +607,14 @@ public class HRegionServer extends HasThread implements
this.walRoller = new LogRoller(this, this);
this.choreService = new ChoreService(getServerName().toString());
Signal.handle(new Signal("HUP"), new SignalHandler() {
public void handle(Signal signal) {
getConfiguration().reloadConfiguration();
configurationManager.notifyAllObservers(getConfiguration());
}
});
if (!SystemUtils.IS_OS_WINDOWS) {
Signal.handle(new Signal("HUP"), new SignalHandler() {
public void handle(Signal signal) {
getConfiguration().reloadConfiguration();
configurationManager.notifyAllObservers(getConfiguration());
}
});
}
}
protected TableDescriptors getFsTableDescriptors() throws IOException {