HBASE-26899 Run spotless:apply

Closes #4312

bin/considerAsDead.sh

@@ -17,7 +17,7 @@
 # * See the License for the specific language governing permissions and
 # * limitations under the License.
 # */
-# 
+#
 
 usage="Usage: considerAsDead.sh --hostname serverName"
 
@@ -50,12 +50,12 @@ do
     rs_parts=(${rs//,/ })
     hostname=${rs_parts[0]}
     echo $deadhost
-    echo $hostname   
+    echo $hostname
     if [ "$deadhost" == "$hostname" ]; then
 		znode="$zkrs/$rs"
 		echo "ZNode Deleting:" $znode
 		$bin/hbase zkcli delete $znode > /dev/null 2>&1
 		sleep 1
-		ssh $HBASE_SSH_OPTS $hostname $remote_cmd 2>&1 | sed "s/^/$hostname: /"	
-    fi   
+		ssh $HBASE_SSH_OPTS $hostname $remote_cmd 2>&1 | sed "s/^/$hostname: /"
+    fi
 done

bin/hbase-cleanup.sh

@@ -74,7 +74,7 @@ check_for_znodes() {
   znodes=`"$bin"/hbase zkcli ls $zparent/$zchild 2>&1 | tail -1 | sed "s/\[//" | sed "s/\]//"`
   if [ "$znodes" != "" ]; then
     echo -n "ZNode(s) [${znodes}] of $command are not expired. Exiting without cleaning hbase data."
-    echo #force a newline	
+    echo #force a newline
     exit 1;
   else
     echo -n "All ZNode(s) of $command are expired."
@@ -99,7 +99,7 @@ execute_clean_acls() {
 
 clean_up() {
   case $1 in
-  --cleanZk) 
+  --cleanZk)
     execute_zk_command "deleteall ${zparent}";
     ;;
   --cleanHdfs)
@@ -120,7 +120,7 @@ clean_up() {
     ;;
   *)
     ;;
-  esac	
+  esac
 }
 
 check_znode_exists() {

bin/hbase-config.sh

@@ -103,7 +103,7 @@ do
     break
   fi
 done
- 
+
 # Allow alternate hbase conf dir location.
 HBASE_CONF_DIR="${HBASE_CONF_DIR:-$HBASE_HOME/conf}"
 # List of hbase regions servers.

bin/master-backup.sh

@@ -17,7 +17,7 @@
 # * See the License for the specific language governing permissions and
 # * limitations under the License.
 # */
-# 
+#
 # Run a shell command on all backup master hosts.
 #
 # Environment Variables
@@ -45,7 +45,7 @@ bin=`cd "$bin">/dev/null; pwd`
 . "$bin"/hbase-config.sh
 
 # If the master backup file is specified in the command line,
-# then it takes precedence over the definition in 
+# then it takes precedence over the definition in
 # hbase-env.sh. Save it here.
 HOSTLIST=$HBASE_BACKUP_MASTERS
 
@@ -69,6 +69,6 @@ if [ -f $HOSTLIST ]; then
      sleep $HBASE_SLAVE_SLEEP
    fi
   done
-fi 
+fi
 
 wait

bin/regionservers.sh

@@ -17,7 +17,7 @@
 # * See the License for the specific language governing permissions and
 # * limitations under the License.
 # */
-# 
+#
 # Run a shell command on all regionserver hosts.
 #
 # Environment Variables
@@ -45,7 +45,7 @@ bin=`cd "$bin">/dev/null; pwd`
 . "$bin"/hbase-config.sh
 
 # If the regionservers file is specified in the command line,
-# then it takes precedence over the definition in 
+# then it takes precedence over the definition in
 # hbase-env.sh. Save it here.
 HOSTLIST=$HBASE_REGIONSERVERS
 

bin/stop-hbase.sh

@@ -52,7 +52,7 @@ fi
 
 export HBASE_LOG_PREFIX=hbase-$HBASE_IDENT_STRING-master-$HOSTNAME
 export HBASE_LOGFILE=$HBASE_LOG_PREFIX.log
-logout=$HBASE_LOG_DIR/$HBASE_LOG_PREFIX.out  
+logout=$HBASE_LOG_DIR/$HBASE_LOG_PREFIX.out
 loglog="${HBASE_LOG_DIR}/${HBASE_LOGFILE}"
 pid=${HBASE_PID_DIR:-/tmp}/hbase-$HBASE_IDENT_STRING-master.pid
 
@@ -74,7 +74,7 @@ fi
 # distributed == false means that the HMaster will kill ZK when it exits
 # HBASE-6504 - only take the first line of the output in case verbose gc is on
 distMode=`$bin/hbase --config "$HBASE_CONF_DIR" org.apache.hadoop.hbase.util.HBaseConfTool hbase.cluster.distributed | head -n 1`
-if [ "$distMode" == 'true' ] 
+if [ "$distMode" == 'true' ]
 then
   "$bin"/hbase-daemons.sh --config "${HBASE_CONF_DIR}" stop zookeeper
 fi

bin/test/process_based_cluster.sh

@@ -68,7 +68,7 @@ while [ $# -ne 0 ]; do
     -h|--help)
       print_usage ;;
     --kill)
-      IS_KILL=1 
+      IS_KILL=1
       cmd_specified ;;
     --show)
       IS_SHOW=1
@@ -106,5 +106,3 @@ else
   echo "No command specified" >&2
   exit 1
 fi
-
-

bin/zookeepers.sh

@@ -17,7 +17,7 @@
 # * See the License for the specific language governing permissions and
 # * limitations under the License.
 # */
-# 
+#
 # Run a shell command on all zookeeper hosts.
 #
 # Environment Variables

conf/hbase-env.sh

@@ -33,7 +33,7 @@
 # The maximum amount of heap to use. Default is left to JVM default.
 # export HBASE_HEAPSIZE=1G
 
-# Uncomment below if you intend to use off heap cache. For example, to allocate 8G of 
+# Uncomment below if you intend to use off heap cache. For example, to allocate 8G of
 # offheap, set the value to "8G". See http://hbase.apache.org/book.html#direct.memory
 # in the refguide for guidance setting this config.
 # export HBASE_OFFHEAPSIZE=1G
@@ -71,7 +71,7 @@
 # export CLIENT_GC_OPTS="-verbose:gc -XX:+PrintGCDetails -XX:+PrintGCDateStamps -Xloggc:<FILE-PATH> -XX:+UseGCLogFileRotation -XX:NumberOfGCLogFiles=1 -XX:GCLogFileSize=512M"
 
 # See the package documentation for org.apache.hadoop.hbase.io.hfile for other configurations
-# needed setting up off-heap block caching. 
+# needed setting up off-heap block caching.
 
 # Uncomment and adjust to enable JMX exporting
 # See jmxremote.password and jmxremote.access in $JRE_HOME/lib/management to configure remote password access.
@@ -102,7 +102,7 @@
 # Where log files are stored.  $HBASE_HOME/logs by default.
 # export HBASE_LOG_DIR=${HBASE_HOME}/logs
 
-# Enable remote JDWP debugging of major HBase processes. Meant for Core Developers 
+# Enable remote JDWP debugging of major HBase processes. Meant for Core Developers
 # export HBASE_MASTER_OPTS="$HBASE_MASTER_OPTS -Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=n,address=8070"
 # export HBASE_REGIONSERVER_OPTS="$HBASE_REGIONSERVER_OPTS -Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=n,address=8071"
 # export HBASE_THRIFT_OPTS="$HBASE_THRIFT_OPTS -Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=n,address=8072"
@@ -126,13 +126,13 @@
 # Tell HBase whether it should manage it's own instance of ZooKeeper or not.
 # export HBASE_MANAGES_ZK=true
 
-# The default log rolling policy is RFA, where the log file is rolled as per the size defined for the 
+# The default log rolling policy is RFA, where the log file is rolled as per the size defined for the
 # RFA appender. Please refer to the log4j2.properties file to see more details on this appender.
 # In case one needs to do log rolling on a date change, one should set the environment property
 # HBASE_ROOT_LOGGER to "<DESIRED_LOG LEVEL>,DRFA".
 # For example:
 # export HBASE_ROOT_LOGGER=INFO,DRFA
-# The reason for changing default to RFA is to avoid the boundary case of filling out disk space as 
+# The reason for changing default to RFA is to avoid the boundary case of filling out disk space as
 # DRFA doesn't put any cap on the log size. Please refer to HBase-5655 for more context.
 
 # Tell HBase whether it should include Hadoop's lib when start up,

conf/hbase-policy.xml

@@ -24,20 +24,20 @@
   <property>
     <name>security.client.protocol.acl</name>
     <value>*</value>
-    <description>ACL for ClientProtocol and AdminProtocol implementations (ie. 
+    <description>ACL for ClientProtocol and AdminProtocol implementations (ie.
     clients talking to HRegionServers)
-    The ACL is a comma-separated list of user and group names. The user and 
-    group list is separated by a blank. For e.g. "alice,bob users,wheel". 
+    The ACL is a comma-separated list of user and group names. The user and
+    group list is separated by a blank. For e.g. "alice,bob users,wheel".
     A special value of "*" means all users are allowed.</description>
   </property>
 
   <property>
     <name>security.admin.protocol.acl</name>
     <value>*</value>
-    <description>ACL for HMasterInterface protocol implementation (ie. 
+    <description>ACL for HMasterInterface protocol implementation (ie.
     clients talking to HMaster for admin operations).
-    The ACL is a comma-separated list of user and group names. The user and 
-    group list is separated by a blank. For e.g. "alice,bob users,wheel". 
+    The ACL is a comma-separated list of user and group names. The user and
+    group list is separated by a blank. For e.g. "alice,bob users,wheel".
     A special value of "*" means all users are allowed.</description>
   </property>
 
@@ -46,8 +46,8 @@
     <value>*</value>
     <description>ACL for HMasterRegionInterface protocol implementations
     (for HRegionServers communicating with HMaster)
-    The ACL is a comma-separated list of user and group names. The user and 
-    group list is separated by a blank. For e.g. "alice,bob users,wheel". 
+    The ACL is a comma-separated list of user and group names. The user and
+    group list is separated by a blank. For e.g. "alice,bob users,wheel".
     A special value of "*" means all users are allowed.</description>
   </property>
 </configuration>

dev-support/HBase Code Template.xml

@@ -38,4 +38,4 @@ ${type_declaration}</template><template autoinsert="true" context="classbody_con
 </template><template autoinsert="true" context="catchblock_context" deleted="true" description="Code in new catch blocks" enabled="true" id="org.eclipse.jdt.ui.text.codetemplates.catchblock" name="catchblock">// ${todo} Auto-generated catch block
 ${exception_var}.printStackTrace();</template><template autoinsert="false" context="methodbody_context" deleted="true" description="Code in created method stubs" enabled="true" id="org.eclipse.jdt.ui.text.codetemplates.methodbody" name="methodbody">// ${todo} Implement ${enclosing_type}.${enclosing_method}
 ${body_statement}</template><template autoinsert="false" context="constructorbody_context" deleted="true" description="Code in created constructor stubs" enabled="true" id="org.eclipse.jdt.ui.text.codetemplates.constructorbody" name="constructorbody">${body_statement}
-// ${todo} Implement constructor</template><template autoinsert="true" context="getterbody_context" deleted="true" description="Code in created getters" enabled="true" id="org.eclipse.jdt.ui.text.codetemplates.getterbody" name="getterbody">return ${field};</template><template autoinsert="true" context="setterbody_context" deleted="true" description="Code in created setters" enabled="true" id="org.eclipse.jdt.ui.text.codetemplates.setterbody" name="setterbody">${field} = ${param};</template></templates>
+// ${todo} Implement constructor</template><template autoinsert="true" context="getterbody_context" deleted="true" description="Code in created getters" enabled="true" id="org.eclipse.jdt.ui.text.codetemplates.getterbody" name="getterbody">return ${field};</template><template autoinsert="true" context="setterbody_context" deleted="true" description="Code in created setters" enabled="true" id="org.eclipse.jdt.ui.text.codetemplates.setterbody" name="setterbody">${field} = ${param};</template></templates>

dev-support/HOW_TO_YETUS_LOCAL.md

@@ -87,7 +87,7 @@ these personalities; a pre-packaged personality can be selected via the
 `--project` parameter. There is a provided HBase personality in Yetus, however
 the HBase project maintains its own within the HBase source repository. Specify
 the path to the personality file using `--personality`. The HBase repository
-places this file under `dev-support/hbase-personality.sh`. 
+places this file under `dev-support/hbase-personality.sh`.
 
 ## Docker mode
 

dev-support/git-jira-release-audit/README.md

@@ -141,7 +141,7 @@ Interactions with Jira:
 
 This invocation will build a "simple" database, correlating commits to
 branches. It omits gathering the detailed release tag data, so it runs pretty
-quickly. 
+quickly.
 
 Example Run:
 

dev-support/hbase_nightly_pseudo-distributed-test.sh

@@ -344,53 +344,53 @@ EOF
 
 echo "writing out example TSV to example.tsv"
 cat >"${working_dir}/example.tsv" <<EOF
-row1	value8	value8	
+row1	value8	value8
 row3			value2
-row2	value9		
-row10		value1	
+row2	value9
+row10		value1
 pow1	value8		value8
-pow3		value2	
+pow3		value2
 pow2			value9
-pow10	value1		
+pow10	value1
 paw1		value8	value8
-paw3	value2		
-paw2		value9	
+paw3	value2
+paw2		value9
 paw10			value1
-raw1	value8	value8	
+raw1	value8	value8
 raw3			value2
-raw2	value9		
-raw10		value1	
+raw2	value9
+raw10		value1
 aow1	value8		value8
-aow3		value2	
+aow3		value2
 aow2			value9
-aow10	value1		
+aow10	value1
 aaw1		value8	value8
-aaw3	value2		
-aaw2		value9	
+aaw3	value2
+aaw2		value9
 aaw10			value1
-how1	value8	value8	
+how1	value8	value8
 how3			value2
-how2	value9		
-how10		value1	
+how2	value9
+how10		value1
 zow1	value8		value8
-zow3		value2	
+zow3		value2
 zow2			value9
-zow10	value1		
+zow10	value1
 zaw1		value8	value8
-zaw3	value2		
-zaw2		value9	
+zaw3	value2
+zaw2		value9
 zaw10			value1
-haw1	value8	value8	
+haw1	value8	value8
 haw3			value2
-haw2	value9		
-haw10		value1	
+haw2	value9
+haw10		value1
 low1	value8		value8
-low3		value2	
+low3		value2
 low2			value9
-low10	value1		
+low10	value1
 law1		value8	value8
-law3	value2		
-law2		value9	
+law3	value2
+law2		value9
 law10			value1
 EOF