23f836454d9c5a495111b068f45d6aa89a2a724a,src/java/org/apache/hadoop/hbase/HStore.java,HStore,close,#,238
Before Change
/** Turn off all the MapFile readers */
public void close() throws IOException {
LOG.info("closing HStore for " + this.regionName + "/" + this.colFamily);
this.lock.writeLock().lock();
try {
for (MapFile.Reader map: maps.values()) {
map.close();
After Change
/** Turn off all the MapFile readers */
public void close() throws IOException {
LOG.info("closing HStore for " + this.regionName + "/" + this.colFamily);
this.lock.obtainWriteLock();
try {
for (MapFile.Reader map: maps.values()) {
map.close();