Hotfix/sangshuduo/td 3973 use jemalloc for master (#6598)

* [TD-3973]<feature>: add jemalloc as submodule.

* [TD-3973]<feature>: add jemalloc as submodule.

* [TD-3973]<feature>: use jemalloc.

build works as following instructions:

cmake .. -DJEMALLOC_ENABLED=true

make

* fix jemalloc at tag 5.2.1

* fix conflicts

* make install works.

* fix conflicts.

* release script works.
Co-authored-by: NShuduo Sang <sdsang@taosdata.com>

.gitmodules

@@ -10,3 +10,6 @@
 [submodule "tests/examples/rust"]
 	path = tests/examples/rust
 	url = https://github.com/songtianyi/tdengine-rust-bindings.git
+[submodule "deps/jemalloc"]
+	path = deps/jemalloc
+	url = https://github.com/jemalloc/jemalloc

cmake/define.inc

@@ -59,6 +59,11 @@ IF (TD_LINUX_64)
   MESSAGE(STATUS "linux64 is defined")
   SET(COMMON_FLAGS "-std=gnu99 -Wall -Werror -fPIC -gdwarf-2 -msse4.2 -D_FILE_OFFSET_BITS=64 -D_LARGE_FILE")
   ADD_DEFINITIONS(-DUSE_LIBICONV)
+
+  IF (JEMALLOC_ENABLED)
+    ADD_DEFINITIONS(-DTD_JEMALLOC_ENABLED -I${CMAKE_BINARY_DIR}/build/include -L${CMAKE_BINARY_DIR}/build/lib -Wl,-rpath,${CMAKE_BINARY_DIR}/build/lib -ljemalloc)
+  ENDIF ()
+
 ENDIF ()
 
 IF (TD_LINUX_32)

deps/CMakeLists.txt

@@ -18,3 +18,16 @@ ENDIF ()
 IF (TD_DARWIN AND TD_MQTT)
   ADD_SUBDIRECTORY(MQTT-C)
 ENDIF ()
+
+IF (TD_LINUX_64 AND JEMALLOC_ENABLED)
+  MESSAGE("setup dpes/jemalloc, current source dir:" ${CMAKE_CURRENT_SOURCE_DIR})
+  MESSAGE("binary dir:" ${CMAKE_BINARY_DIR})
+  include(ExternalProject)
+  ExternalProject_Add(jemalloc
+    PREFIX        "jemalloc"
+    SOURCE_DIR    ${CMAKE_CURRENT_SOURCE_DIR}/jemalloc
+    BUILD_IN_SOURCE     1
+    CONFIGURE_COMMAND   ./autogen.sh COMMAND ./configure --prefix=${CMAKE_BINARY_DIR}/build/
+    BUILD_COMMAND       ${MAKE}
+  )
+ENDIF ()

jemalloc @ ea6b3e97

+Subproject commit ea6b3e973b477b8061e0076bb257dbd7f3faa756

packaging/deb/makedeb.sh

@@ -67,7 +67,41 @@ fi
 cp -r ${top_dir}/src/connector/python               ${pkg_dir}${install_home_path}/connector
 cp -r ${top_dir}/src/connector/go                   ${pkg_dir}${install_home_path}/connector
 cp -r ${top_dir}/src/connector/nodejs               ${pkg_dir}${install_home_path}/connector
-cp ${compile_dir}/build/lib/taos-jdbcdriver*dist.*  ${pkg_dir}${install_home_path}/connector ||:
+cp ${compile_dir}/build/lib/taos-jdbcdriver*.*  ${pkg_dir}${install_home_path}/connector ||:
+
+if [ -f ${compile_dir}/build/bin/jemalloc-config ]; then
+    install_user_local_path="/usr/local"
+    mkdir -p ${pkg_dir}${install_user_local_path}/{bin,lib,lib/pkgconfig,include/jemalloc,share/doc/jemalloc,share/man/man3}
+    cp ${compile_dir}/build/bin/jemalloc-config ${pkg_dir}${install_user_local_path}/bin/
+    if [ -f ${compile_dir}/build/bin/jemalloc.sh ]; then
+        cp ${compile_dir}/build/bin/jemalloc.sh ${pkg_dir}${install_user_local_path}/bin/
+    fi
+    if [ -f ${compile_dir}/build/bin/jeprof ]; then
+        cp ${compile_dir}/build/bin/jeprof ${pkg_dir}${install_user_local_path}/bin/
+    fi
+    if [ -f ${compile_dir}/build/include/jemalloc/jemalloc.h ]; then
+        cp ${compile_dir}/build/include/jemalloc/jemalloc.h ${pkg_dir}${install_user_local_path}/include/jemalloc/
+    fi
+    if [ -f ${compile_dir}/build/lib/libjemalloc.so.2 ]; then
+        cp ${compile_dir}/build/lib/libjemalloc.so.2 ${pkg_dir}${install_user_local_path}/lib/
+        ln -sf libjemalloc.so.2 ${pkg_dir}${install_user_local_path}/lib/libjemalloc.so
+    fi
+    if [ -f ${compile_dir}/build/lib/libjemalloc.a ]; then
+        cp ${compile_dir}/build/lib/libjemalloc.a ${pkg_dir}${install_user_local_path}/lib/
+    fi
+    if [ -f ${compile_dir}/build/lib/libjemalloc_pic.a ]; then
+        cp ${compile_dir}/build/lib/libjemalloc_pic.a ${pkg_dir}${install_user_local_path}/lib/
+    fi
+    if [ -f ${compile_dir}/build/lib/pkgconfig/jemalloc.pc ]; then
+        cp ${compile_dir}/build/lib/pkgconfig/jemalloc.pc ${pkg_dir}${install_user_local_path}/lib/pkgconfig/
+    fi
+    if [ -f ${compile_dir}/build/share/doc/jemalloc/jemalloc.html ]; then
+        cp ${compile_dir}/build/share/doc/jemalloc/jemalloc.html ${pkg_dir}${install_user_local_path}/share/doc/jemalloc/
+    fi
+    if [ -f ${compile_dir}/build/share/man/man3/jemalloc.3 ]; then
+        cp ${compile_dir}/build/share/man/man3/jemalloc.3 ${pkg_dir}${install_user_local_path}/share/man/man3/
+    fi
+fi
 
 cp -r ${compile_dir}/../packaging/deb/DEBIAN        ${pkg_dir}/
 chmod 755 ${pkg_dir}/DEBIAN/*

packaging/release.sh

@@ -5,7 +5,7 @@
 set -e
 #set -x
 
-# releash.sh  -v [cluster | edge]  
+# release.sh  -v [cluster | edge]
 #             -c [aarch32 | aarch64 | x64 | x86 | mips64 ...]
 #             -o [Linux | Kylin | Alpine | Raspberrypi | Darwin | Windows | Ningsi60 | Ningsi80 |...]
 #             -V [stable | beta]
@@ -22,11 +22,12 @@ cpuType=x64      # [aarch32 | aarch64 | x64 | x86 | mips64 ...]
 osType=Linux     # [Linux | Kylin | Alpine | Raspberrypi | Darwin | Windows | Ningsi60 | Ningsi80 |...]
 pagMode=full     # [full | lite]
 soMode=dynamic   # [static | dynamic]
+allocator=glibc  # [glibc | jemalloc]
 dbName=taos      # [taos | power]
 verNumber=""
 verNumberComp="2.0.0.0"
 
-while getopts "hv:V:c:o:l:s:d:n:m:" arg
+while getopts "hv:V:c:o:l:s:d:a:n:m:" arg
 do
   case $arg in
     v)
@@ -53,6 +54,10 @@ do
       #echo "dbName=$OPTARG"
       dbName=$(echo $OPTARG)
       ;;
+    a)
+      #echo "allocator=$OPTARG"
+      allocator=$(echo $OPTARG)
+      ;;
     n)
       #echo "verNumber=$OPTARG"
       verNumber=$(echo $OPTARG)
@@ -71,6 +76,7 @@ do
       echo "                  -o [Linux | Kylin | Alpine | Raspberrypi | Darwin | Windows | Ningsi60 | Ningsi80 |...] "
       echo "                  -V [stable | beta] "
       echo "                  -l [full | lite] "
+      echo "                  -a [glibc | jemalloc] "
       echo "                  -s [static | dynamic] "
       echo "                  -d [taos | power] "
       echo "                  -n [version number] "
@@ -84,7 +90,7 @@ do
   esac
 done
 
-echo "verMode=${verMode} verType=${verType} cpuType=${cpuType} osType=${osType} pagMode=${pagMode} soMode=${soMode} dbName=${dbName} verNumber=${verNumber} verNumberComp=${verNumberComp}"
+echo "verMode=${verMode} verType=${verType} cpuType=${cpuType} osType=${osType} pagMode=${pagMode} soMode=${soMode} dbName=${dbName} allocator=${allocator} verNumber=${verNumber} verNumberComp=${verNumberComp}"
 
 curr_dir=$(pwd)
 
@@ -180,12 +186,18 @@ else
 fi
 cd ${compile_dir}
 
+if [[ "$allocator" == "jemalloc" ]]; then
+    allocator_macro="-DJEMALLOC_ENABLED=true"
+else
+    allocator_macro=""
+fi
+
 # check support cpu type
 if [[ "$cpuType" == "x64" ]] || [[ "$cpuType" == "aarch64" ]] || [[ "$cpuType" == "aarch32" ]] || [[ "$cpuType" == "mips64" ]] ; then
   if [ "$verMode" != "cluster" ]; then
-    cmake ../    -DCPUTYPE=${cpuType} -DOSTYPE=${osType} -DSOMODE=${soMode} -DDBNAME=${dbName} -DVERTYPE=${verType} -DVERDATE="${build_time}" -DGITINFO=${gitinfo} -DGITINFOI=${gitinfoOfInternal} -DVERNUMBER=${verNumber} -DVERCOMPATIBLE=${verNumberComp} -DPAGMODE=${pagMode}
+    cmake ../    -DCPUTYPE=${cpuType} -DOSTYPE=${osType} -DSOMODE=${soMode} -DDBNAME=${dbName} -DVERTYPE=${verType} -DVERDATE="${build_time}" -DGITINFO=${gitinfo} -DGITINFOI=${gitinfoOfInternal} -DVERNUMBER=${verNumber} -DVERCOMPATIBLE=${verNumberComp} -DPAGMODE=${pagMode} ${allocator_macro}
   else
-    cmake ../../ -DCPUTYPE=${cpuType} -DOSTYPE=${osType} -DSOMODE=${soMode} -DDBNAME=${dbName} -DVERTYPE=${verType} -DVERDATE="${build_time}" -DGITINFO=${gitinfo} -DGITINFOI=${gitinfoOfInternal} -DVERNUMBER=${verNumber} -DVERCOMPATIBLE=${verNumberComp}
+    cmake ../../ -DCPUTYPE=${cpuType} -DOSTYPE=${osType} -DSOMODE=${soMode} -DDBNAME=${dbName} -DVERTYPE=${verType} -DVERDATE="${build_time}" -DGITINFO=${gitinfo} -DGITINFOI=${gitinfoOfInternal} -DVERNUMBER=${verNumber} -DVERCOMPATIBLE=${verNumberComp} ${allocator_macro}
   fi
 else
   echo "input cpuType=${cpuType} error!!!"

packaging/rpm/tdengine.spec

 %define homepath         /usr/local/taos
+%define userlocalpath    /usr/local
 %define cfg_install_dir  /etc/taos
 %define __strip /bin/true
 
@@ -75,9 +76,53 @@ fi
 cp -r %{_compiledir}/../src/connector/python        %{buildroot}%{homepath}/connector
 cp -r %{_compiledir}/../src/connector/go            %{buildroot}%{homepath}/connector
 cp -r %{_compiledir}/../src/connector/nodejs        %{buildroot}%{homepath}/connector
-cp %{_compiledir}/build/lib/taos-jdbcdriver*dist.*  %{buildroot}%{homepath}/connector ||:
+cp %{_compiledir}/build/lib/taos-jdbcdriver*.*      %{buildroot}%{homepath}/connector ||:
 cp -r %{_compiledir}/../tests/examples/*            %{buildroot}%{homepath}/examples
 
+
+if [ -f %{_compiledir}/build/bin/jemalloc-config ]; then
+    mkdir -p %{buildroot}%{userlocalpath}/bin
+    mkdir -p %{buildroot}%{userlocalpath}/lib
+    mkdir -p %{buildroot}%{userlocalpath}/lib/pkgconfig
+    mkdir -p %{buildroot}%{userlocalpath}/include
+    mkdir -p %{buildroot}%{userlocalpath}/include/jemalloc
+    mkdir -p %{buildroot}%{userlocalpath}/share
+    mkdir -p %{buildroot}%{userlocalpath}/share/doc
+    mkdir -p %{buildroot}%{userlocalpath}/share/doc/jemalloc
+    mkdir -p %{buildroot}%{userlocalpath}/share/man
+    mkdir -p %{buildroot}%{userlocalpath}/share/man/man3
+
+    cp %{_compiledir}/build/bin/jemalloc-config %{buildroot}%{userlocalpath}/bin/
+    if [ -f %{_compiledir}/build/bin/jemalloc.sh ]; then
+        cp %{_compiledir}/build/bin/jemalloc.sh %{buildroot}%{userlocalpath}/bin/
+    fi
+    if [ -f %{_compiledir}/build/bin/jeprof ]; then
+        cp %{_compiledir}/build/bin/jeprof %{buildroot}%{userlocalpath}/bin/
+    fi
+    if [ -f %{_compiledir}/build/include/jemalloc/jemalloc.h ]; then
+        cp %{_compiledir}/build/include/jemalloc/jemalloc.h %{buildroot}%{userlocalpath}/include/jemalloc/
+    fi
+    if [ -f %{_compiledir}/build/lib/libjemalloc.so.2 ]; then
+        cp %{_compiledir}/build/lib/libjemalloc.so.2 %{buildroot}%{userlocalpath}/lib/
+        ln -sf libjemalloc.so.2 %{buildroot}%{userlocalpath}/lib/libjemalloc.so
+    fi
+    if [ -f %{_compiledir}/build/lib/libjemalloc.a ]; then
+        cp %{_compiledir}/build/lib/libjemalloc.a %{buildroot}%{userlocalpath}/lib/
+    fi
+    if [ -f %{_compiledir}/build/lib/libjemalloc_pic.a ]; then
+        cp %{_compiledir}/build/lib/libjemalloc_pic.a %{buildroot}%{userlocalpath}/lib/
+    fi
+    if [ -f %{_compiledir}/build/lib/pkgconfig/jemalloc.pc ]; then
+        cp %{_compiledir}/build/lib/pkgconfig/jemalloc.pc %{buildroot}%{userlocalpath}/lib/pkgconfig/
+    fi
+    if [ -f %{_compiledir}/build/share/doc/jemalloc/jemalloc.html ]; then
+        cp %{_compiledir}/build/share/doc/jemalloc/jemalloc.html %{buildroot}%{userlocalpath}/share/doc/jemalloc/
+    fi
+    if [ -f %{_compiledir}/build/share/man/man3/jemalloc.3 ]; then
+        cp %{_compiledir}/build/share/man/man3/jemalloc.3 %{buildroot}%{userlocalpath}/share/man/man3/
+    fi
+fi
+
 #Scripts executed before installation
 %pre
 csudo=""

packaging/tools/install.sh

@@ -227,6 +227,52 @@ function install_lib() {
     ${csudo} ldconfig
 }
 
+function install_jemalloc() {
+    jemalloc_dir=${script_dir}/jemalloc
+
+    if [ -d ${jemalloc_dir} ]; then
+        ${csudo} /usr/bin/install -c -d /usr/local/bin
+
+        if [ -f ${jemalloc_dir}/bin/jemalloc-config ]; then
+            ${csudo} /usr/bin/install -c -m 755 ${jemalloc_dir}/bin/jemalloc-config /usr/local/bin
+        fi
+        if [ -f ${jemalloc_dir}/bin/jemalloc.sh ]; then
+            ${csudo} /usr/bin/install -c -m 755 ${jemalloc_dir}/bin/jemalloc.sh /usr/local/bin
+        fi
+        if [ -f ${jemalloc_dir}/bin/jeprof ]; then
+            ${csudo} /usr/bin/install -c -m 755 ${jemalloc_dir}/bin/jeprof /usr/local/bin
+        fi
+        if [ -f ${jemalloc_dir}/include/jemalloc/jemalloc.h ]; then
+            ${csudo} /usr/bin/install -c -d /usr/local/include/jemalloc
+            ${csudo} /usr/bin/install -c -m 644 ${jemalloc_dir}/include/jemalloc/jemalloc.h /usr/local/include/jemalloc
+        fi
+        if [ -f ${jemalloc_dir}/lib/libjemalloc.so.2 ]; then
+            ${csudo} /usr/bin/install -c -d /usr/local/lib
+            ${csudo} /usr/bin/install -c -m 755 ${jemalloc_dir}/lib/libjemalloc.so.2 /usr/local/lib
+            ${csudo} ln -sf libjemalloc.so.2 /usr/local/lib/libjemalloc.so
+            ${csudo} /usr/bin/install -c -d /usr/local/lib
+            if [ -f ${jemalloc_dir}/lib/libjemalloc.a ]; then
+                ${csudo} /usr/bin/install -c -m 755 ${jemalloc_dir}/lib/libjemalloc.a /usr/local/lib
+            fi
+            if [ -f ${jemalloc_dir}/lib/libjemalloc_pic.a ]; then
+                ${csudo} /usr/bin/install -c -m 755 ${jemalloc_dir}/lib/libjemalloc_pic.a /usr/local/lib
+            fi
+            if [ -f ${jemalloc_dir}/lib/libjemalloc_pic.a ]; then
+                ${csudo} /usr/bin/install -c -d /usr/local/lib/pkgconfig
+                ${csudo} /usr/bin/install -c -m 644 ${jemalloc_dir}/lib/pkgconfig/jemalloc.pc /usr/local/lib/pkgconfig
+            fi
+        fi
+        if [ -f ${jemalloc_dir}/share/doc/jemalloc/jemalloc.html ]; then
+            ${csudo} /usr/bin/install -c -d /usr/local/share/doc/jemalloc
+            ${csudo} /usr/bin/install -c -m 644 ${jemalloc_dir}/share/doc/jemalloc/jemalloc.html /usr/local/share/doc/jemalloc
+        fi
+        if [ -f ${jemalloc_dir}/share/man/man3/jemalloc.3 ]; then
+            ${csudo} /usr/bin/install -c -d /usr/local/share/man/man3
+            ${csudo} /usr/bin/install -c -m 644 ${jemalloc_dir}/share/man/man3/jemalloc.3 /usr/local/share/man/man3
+        fi
+    fi
+}
+
 function install_header() {
     ${csudo} rm -f ${inc_link_dir}/taos.h ${inc_link_dir}/taoserror.h    || :
     ${csudo} cp -f ${script_dir}/inc/* ${install_main_dir}/include && ${csudo} chmod 644 ${install_main_dir}/include/*
@@ -776,6 +822,7 @@ function update_TDengine() {
     install_log
     install_header
     install_lib
+    install_jemalloc
     if [ "$pagMode" != "lite" ]; then
       install_connector
     fi

packaging/tools/make_install.sh

@@ -6,7 +6,7 @@
 set -e
 # set -x
 
-# -----------------------Variables definition---------------------
+# -----------------------Variables definition
 source_dir=$1
 binary_dir=$2
 osType=$3
@@ -176,6 +176,49 @@ function install_bin() {
         [ -x ${install_main_dir}/bin/remove_client.sh ] && ${csudo} ln -s ${install_main_dir}/bin/remove_client.sh ${bin_link_dir}/rmtaos  || :
     fi
 }
+function install_jemalloc() {
+    if [ "$osType" != "Darwin" ]; then
+        /usr/bin/install -c -d /usr/local/bin
+
+        if [ -f ${binary_dir}/build/bin/jemalloc-config ]; then
+            /usr/bin/install -c -m 755 ${binary_dir}/build/bin/jemalloc-config /usr/local/bin
+        fi
+        if [ -f ${binary_dir}/build/bin/jemalloc.sh ]; then
+            /usr/bin/install -c -m 755 ${binary_dir}/build/bin/jemalloc.sh /usr/local/bin
+        fi
+        if [ -f ${binary_dir}/build/bin/jeprof ]; then
+            /usr/bin/install -c -m 755 ${binary_dir}/build/bin/jeprof /usr/local/bin
+        fi
+        if [ -f ${binary_dir}/build/include/jemalloc/jemalloc.h ]; then
+            /usr/bin/install -c -d /usr/local/include/jemalloc
+            /usr/bin/install -c -m 644 ${binary_dir}/build/include/jemalloc/jemalloc.h /usr/local/include/jemalloc
+        fi
+        if [ -f ${binary_dir}/build/lib/libjemalloc.so.2 ]; then
+            /usr/bin/install -c -d /usr/local/lib
+            /usr/bin/install -c -m 755 ${binary_dir}/build/lib/libjemalloc.so.2 /usr/local/lib
+            ln -sf libjemalloc.so.2 /usr/local/lib/libjemalloc.so
+            /usr/bin/install -c -d /usr/local/lib
+            if [ -f ${binary_dir}/build/lib/libjemalloc.a ]; then
+                /usr/bin/install -c -m 755 ${binary_dir}/build/lib/libjemalloc.a /usr/local/lib
+            fi
+            if [ -f ${binary_dir}/build/lib/libjemalloc_pic.a ]; then
+                /usr/bin/install -c -m 755 ${binary_dir}/build/lib/libjemalloc_pic.a /usr/local/lib
+            fi
+            if [ -f ${binary_dir}/build/lib/pkgconfig/jemalloc.pc ]; then
+                /usr/bin/install -c -d /usr/local/lib/pkgconfig
+                /usr/bin/install -c -m 644 ${binary_dir}/build/lib/pkgconfig/jemalloc.pc /usr/local/lib/pkgconfig
+            fi
+        fi
+        if [ -f ${binary_dir}/build/share/doc/jemalloc/jemalloc.html ]; then
+            /usr/bin/install -c -d /usr/local/share/doc/jemalloc
+            /usr/bin/install -c -m 644 ${binary_dir}/build/share/doc/jemalloc/jemalloc.html /usr/local/share/doc/jemalloc
+        fi
+        if [ -f ${binary_dir}/build/share/man/man3/jemalloc.3 ]; then
+            /usr/bin/install -c -d /usr/local/share/man/man3
+            /usr/bin/install -c -m 644 ${binary_dir}/build/share/man/man3/jemalloc.3 /usr/local/share/man/man3
+        fi
+    fi
+}
 
 function install_lib() {
     # Remove links
@@ -199,6 +242,8 @@ function install_lib() {
         ${csudo} ln -sf ${lib_link_dir}/libtaos.1.dylib ${lib_link_dir}/libtaos.dylib
     fi
 
+    install_jemalloc
+
     if [ "$osType" != "Darwin" ]; then
         ${csudo} ldconfig
     fi

packaging/tools/makepkg.sh

@@ -30,7 +30,7 @@ else
     install_dir="${release_dir}/TDengine-server-${version}"
 fi
 
-# Directories and files.
+# Directories and files
 if [ "$pagMode" == "lite" ]; then
   strip ${build_dir}/bin/taosd
   strip ${build_dir}/bin/taos
@@ -73,6 +73,39 @@ mkdir -p ${install_dir}/init.d && cp ${init_file_rpm} ${install_dir}/init.d/taos
 mkdir -p ${install_dir}/init.d && cp ${init_file_tarbitrator_deb} ${install_dir}/init.d/tarbitratord.deb || :
 mkdir -p ${install_dir}/init.d && cp ${init_file_tarbitrator_rpm} ${install_dir}/init.d/tarbitratord.rpm || :
 
+if [ -f ${build_dir}/bin/jemalloc-config ]; then
+    mkdir -p ${install_dir}/jemalloc/{bin,lib,lib/pkgconfig,include/jemalloc,share/doc/jemalloc,share/man/man3}
+    cp ${build_dir}/bin/jemalloc-config ${install_dir}/jemalloc/bin
+    if [ -f ${build_dir}/bin/jemalloc.sh ]; then
+        cp ${build_dir}/bin/jemalloc.sh ${install_dir}/jemalloc/bin
+    fi
+    if [ -f ${build_dir}/bin/jeprof ]; then
+        cp ${build_dir}/bin/jeprof ${install_dir}/jemalloc/bin
+    fi
+    if [ -f ${build_dir}/include/jemalloc/jemalloc.h ]; then
+        cp ${build_dir}/include/jemalloc/jemalloc.h ${install_dir}/jemalloc/include/jemalloc
+    fi
+    if [ -f ${build_dir}/lib/libjemalloc.so.2 ]; then
+        cp ${build_dir}/lib/libjemalloc.so.2 ${install_dir}/jemalloc/lib
+        ln -sf libjemalloc.so.2 ${install_dir}/jemalloc/lib/libjemalloc.so
+    fi
+    if [ -f ${build_dir}/lib/libjemalloc.a ]; then
+        cp ${build_dir}/lib/libjemalloc.a ${install_dir}/jemalloc/lib
+    fi
+    if [ -f ${build_dir}/lib/libjemalloc_pic.a ]; then
+        cp ${build_dir}/lib/libjemalloc_pic.a ${install_dir}/jemalloc/lib
+    fi
+    if [ -f ${build_dir}/lib/pkgconfig/jemalloc.pc ]; then
+        cp ${build_dir}/lib/pkgconfig/jemalloc.pc ${install_dir}/jemalloc/lib/pkgconfig
+    fi
+    if [ -f ${build_dir}/share/doc/jemalloc/jemalloc.html ]; then
+        cp ${build_dir}/share/doc/jemalloc/jemalloc.html ${install_dir}/jemalloc/share/doc/jemalloc
+    fi
+    if [ -f ${build_dir}/share/man/man3/jemalloc.3 ]; then
+        cp ${build_dir}/share/man/man3/jemalloc.3 ${install_dir}/jemalloc/share/man/man3
+    fi
+fi
+
 if [ "$verMode" == "cluster" ]; then
     sed 's/verMode=edge/verMode=cluster/g' ${install_dir}/bin/remove.sh >> remove_temp.sh
     mv remove_temp.sh ${install_dir}/bin/remove.sh

src/dnode/CMakeLists.txt

@@ -10,8 +10,15 @@ INCLUDE_DIRECTORIES(${TD_ENTERPRISE_DIR}/src/inc)
 INCLUDE_DIRECTORIES(inc)
 AUX_SOURCE_DIRECTORY(src SRC)
 
+IF (TD_LINUX_64 AND JEMALLOC_ENABLED)
+  ADD_DEFINITIONS(-DTD_JEMALLOC_ENABLED -I${CMAKE_BINARY_DIR}/build/include -L${CMAKE_BINARY_DIR}/build/lib -Wl,-rpath,${CMAKE_BINARY_DIR}/build/lib -ljemalloc)
+  SET(LINK_JEMALLOC "-L${CMAKE_BINARY_DIR}/build/lib -ljemalloc")
+ELSE ()
+  SET(LINK_JEMALLOC "")
+ENDIF ()
+
 ADD_EXECUTABLE(taosd ${SRC})
-TARGET_LINK_LIBRARIES(taosd mnode monitor http tsdb twal vnode cJson lz4 balance sync)
+TARGET_LINK_LIBRARIES(taosd mnode monitor http tsdb twal vnode cJson lz4 balance sync ${LINK_JEMALLOC})
 
 IF (TD_SOMODE_STATIC)
   TARGET_LINK_LIBRARIES(taosd taos_static)

src/kit/shell/CMakeLists.txt

@@ -11,10 +11,17 @@ IF (TD_LINUX)
   LIST(REMOVE_ITEM SRC ./src/shellDarwin.c)
   ADD_EXECUTABLE(shell ${SRC})
 
+IF (TD_LINUX_64 AND JEMALLOC_ENABLED)
+  ADD_DEFINITIONS(-DTD_JEMALLOC_ENABLED -I${CMAKE_BINARY_DIR}/build/include -L${CMAKE_BINARY_DIR}/build/lib -Wl,-rpath,${CMAKE_BINARY_DIR}/build/lib -ljemalloc)
+  SET(LINK_JEMALLOC "-L${CMAKE_BINARY_DIR}/build/lib -ljemalloc")
+ELSE ()
+  SET(LINK_JEMALLOC "")
+ENDIF ()
+
   IF (TD_SOMODE_STATIC)
-    TARGET_LINK_LIBRARIES(shell taos_static)
+      TARGET_LINK_LIBRARIES(shell taos_static ${LINK_JEMALLOC})
   ELSE ()
-    TARGET_LINK_LIBRARIES(shell taos)
+      TARGET_LINK_LIBRARIES(shell taos ${LINK_JEMALLOC})
   ENDIF ()
 
   SET_TARGET_PROPERTIES(shell PROPERTIES OUTPUT_NAME taos)

src/kit/taosdemo/CMakeLists.txt

@@ -55,14 +55,21 @@ ENDIF ()
 MESSAGE("TD_VERSION_NUMBER is:" ${TD_VERSION_NUMBER})
 ADD_DEFINITIONS(-DTD_VERNUMBER="${TD_VERSION_NUMBER}")
 
+IF (TD_LINUX_64 AND JEMALLOC_ENABLED)
+  ADD_DEFINITIONS(-DTD_JEMALLOC_ENABLED -I${CMAKE_BINARY_DIR}/build/include -L${CMAKE_BINARY_DIR}/build/lib -Wl,-rpath,${CMAKE_BINARY_DIR}/build/lib -ljemalloc)
+  SET(LINK_JEMALLOC "-L${CMAKE_BINARY_DIR}/build/lib -ljemalloc")
+ELSE ()
+  SET(LINK_JEMALLOC "")
+ENDIF ()
+
 IF (TD_LINUX)
   AUX_SOURCE_DIRECTORY(. SRC)
   ADD_EXECUTABLE(taosdemo ${SRC})
 
   IF (TD_SOMODE_STATIC)
-    TARGET_LINK_LIBRARIES(taosdemo taos_static cJson)
+      TARGET_LINK_LIBRARIES(taosdemo taos_static cJson ${LINK_JEMALLOC})
   ELSE ()
-    TARGET_LINK_LIBRARIES(taosdemo taos cJson)
+      TARGET_LINK_LIBRARIES(taosdemo taos cJson ${LINK_JEMALLOC})
   ENDIF ()
 ELSEIF (TD_WINDOWS)
   AUX_SOURCE_DIRECTORY(. SRC)
@@ -71,7 +78,7 @@ ELSEIF (TD_WINDOWS)
   IF (TD_SOMODE_STATIC)
     TARGET_LINK_LIBRARIES(taosdemo taos_static cJson)
   ELSE ()
-    TARGET_LINK_LIBRARIES(taosdemo taos cJson})
+    TARGET_LINK_LIBRARIES(taosdemo taos cJson)
   ENDIF ()
 ELSEIF (TD_DARWIN)
   # missing a few dependencies, such as <argp.h>

src/os/inc/osMemory.h

@@ -22,6 +22,10 @@
 extern "C" {
 #endif
 
+#ifdef TD_JEMALLOC_ENABLED
+#include <jemalloc/jemalloc.h>
+#endif
+
 typedef enum {
   TAOS_ALLOC_MODE_DEFAULT = 0,
   TAOS_ALLOC_MODE_RANDOM_FAIL = 1,