Add Overlap check tool

iotdb-core/datanode/src/assembly/resources/tools/tsfile/overlap-statistic-tool.bat

@@ -0,0 +1,62 @@
+@REM
+@REM Licensed to the Apache Software Foundation (ASF) under one
+@REM or more contributor license agreements.  See the NOTICE file
+@REM distributed with this work for additional information
+@REM regarding copyright ownership.  The ASF licenses this file
+@REM to you under the Apache License, Version 2.0 (the
+@REM "License"); you may not use this file except in compliance
+@REM with the License.  You may obtain a copy of the License at
+@REM
+@REM     http://www.apache.org/licenses/LICENSE-2.0
+@REM
+@REM Unless required by applicable law or agreed to in writing,
+@REM software distributed under the License is distributed on an
+@REM "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+@REM KIND, either express or implied.  See the License for the
+@REM specific language governing permissions and limitations
+@REM under the License.
+@REM
+
+
+@echo off
+echo ````````````````````````
+echo Starting Validating the TsFile
+echo ````````````````````````
+
+if "%OS%" == "Windows_NT" setlocal
+
+pushd %~dp0..\..
+if NOT DEFINED IOTDB_HOME set IOTDB_HOME=%CD%
+popd
+
+if NOT DEFINED MAIN_CLASS set MAIN_CLASS=org.apache.iotdb.db.storageengine.dataregion.compaction.tool.OverlapStatisticTool
+if NOT DEFINED JAVA_HOME goto :err
+
+@REM -----------------------------------------------------------------------------
+@REM ***** CLASSPATH library setting *****
+@REM Ensure that any user defined CLASSPATH variables are not used on startup
+set CLASSPATH="%IOTDB_HOME%\lib\*"
+
+goto okClasspath
+
+:append
+set CLASSPATH=%CLASSPATH%;%1
+goto :eof
+
+@REM -----------------------------------------------------------------------------
+:okClasspath
+
+"%JAVA_HOME%\bin\java" -cp "%CLASSPATH%" %MAIN_CLASS% %*
+
+goto finally
+
+
+:err
+echo JAVA_HOME environment variable must be set!
+pause
+
+
+@REM -----------------------------------------------------------------------------
+:finally
+
+ENDLOCAL

iotdb-core/datanode/src/assembly/resources/tools/tsfile/overlap-statistic-tool.sh

@@ -0,0 +1,51 @@
+#!/bin/bash
+#
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+#
+
+echo ---------------------
+echo Starting Validating the TsFile
+echo ---------------------
+
+source "$(dirname "$0")/../../sbin/iotdb-common.sh"
+#get_iotdb_include and checkAllVariables is in iotdb-common.sh
+VARS=$(get_iotdb_include "$*")
+checkAllVariables
+export IOTDB_HOME="${IOTDB_HOME}/.."
+eval set -- "$VARS"
+
+if [ -n "$JAVA_HOME" ]; then
+    for java in "$JAVA_HOME"/bin/amd64/java "$JAVA_HOME"/bin/java; do
+        if [ -x "$java" ]; then
+            JAVA="$java"
+            break
+        fi
+    done
+else
+    JAVA=java
+fi
+
+CLASSPATH=""
+for f in ${IOTDB_HOME}/lib/*.jar; do
+  CLASSPATH=${CLASSPATH}":"$f
+done
+
+MAIN_CLASS=org.apache.iotdb.db.storageengine.dataregion.compaction.tool.OverlapStatisticTool
+
+"$JAVA" -cp "$CLASSPATH" "$MAIN_CLASS" "$@"
+exit $?

iotdb-core/datanode/src/main/java/org/apache/iotdb/db/storageengine/dataregion/compaction/tool/ListTimeRangeImpl.java

@@ -19,7 +19,9 @@
 
 package org.apache.iotdb.db.storageengine.dataregion.compaction.tool;
 
-import java.util.*;
+import java.util.ArrayList;
+import java.util.LinkedList;
+import java.util.List;
 
 public class ListTimeRangeImpl implements ITimeRange {