* fix converity scan issue.

* fix converity issues

* fix converity scan issue.
Co-authored-by: NShuduo Sang <sdsang@taosdata.com>

* [TD-3197] <fix>: fix taosdemo coverity scan issues.

* [TD-3197] <fix>: fix taosdemo coverity scan issue.

fix subscribeTest pids uninitialized.

* [TD-3197] <fix>: fix taosdemo coverity scan issues.

* [TD-3197] <fix>: fix coverity scan issues.

check super tbl info pointer.

* [TD-3197] <fix>: fix coverity scan issues.

move sub tbl query thread join into loop

* [TD-3197] <fix>: fix coverity scan issues.

remove unused variable

* [TD-3197] <fix>: fix coverity scan issues.

use more secure random library

* [TD-3197] <fix>: fix coverity scan issues.

use strncpy for more safe

* [TD-3197] <fix>: fix taosdemo coverity scan issue.

replace arc4random with rand().

* [TD-3197] <fix>: fix coverity scan issues.

check stb info pointer for start time

* [TD-3197] <fix>: fix coverity scan issues.

fix strcpy vulnerability

* [TD-3197] <fix>: fix taosdemo coverity scan issue.

modify taosdemoTest2. try to check database continously.

* [TD-3197] <fix>: taosdemo coverity scan issues.

* [TD-3197] <fix>: fix memory leak when parsing arguments.

* [TD-3197] <fix>: fix cmake strip arguments.

* [TD-3197] <fix>: taosdemo coverity scan.

fix cmake string manipulation.

* [TD-3197]<fix>: taosdemo coverity scan issue.

configDir buffer overwrite.

* [TD-3197]<fix>: coverity scan issue.

taosdump argument validation.

* [TD-3197]<fix>: taosdemo and taosdump coverity scan issues.

* [TD-3197]<fix>: taosdemo coverity scan.

append result buf to file. for develop branch.

* exit if read sample file failed.

* fix converity scan issue.
Co-authored-by: NShuduo Sang <sdsang@taosdata.com>

* fix converity scan issue.

* fix converity issues
Co-authored-by: NShuduo Sang <sdsang@taosdata.com>

[td-225]

[TD-5156]fix interval issue

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

* add macro definitions in cmake.

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

build works as following instructions:

cmake .. -DJEMALLOC_ENABLED=true

make

* fix jemalloc at tag 5.2.1

* link jemalloc works.

* make install works.

* support jemalloc in release.sh.

* release script works.

* fix a typo.

* [TD-3937]<feature>: support jemalloc

add install funtion to all scripts.

* adjust install_jemalloc() position for update check compatiblity.

* fix position bug.

* add ldconfig for jemalloc library cache refresh.

* add /etc/ld.so.conf.d/jemalloc.conf for centos

* check ver comp by file.

* fix makeclient.sh
Co-authored-by: NShuduo Sang <sdsang@taosdata.com>

* [TD-4946]<feature>: Node.js connector support nanoseconds

* [TD-5166]<feature>: Node.js connector support no host settings

[td-5126]<enhance>:improve the nest query performance.

[TD-4808] <docs>: update Windows specific commands in building & inst…

* [TD-5128]<fix>: odbc compile failed.

* cherry pick from master branch.

* fix visual studio 2012 build issue.

* [TD-5108]<feature>: support lua on Windows and Mac

* fix compile warning on mac

Feature/query

[self-assign]: Fix c struct field self-assignment

[TD-5101]fix bool hash issue

[TD-6536]: Fix memory leak during alter database

[TD-5045]fix nchar filter issue

[TD-5056]<fix> fix input exception

[TD-5035]<fix> fix empty pointer 

This reverts commit ad23a697.

* [TD-5108]<feature>: CI support lua

* [TD-5108]<feature>: CI support lua on Windows and Mac

* [TD-4132]<test>: add taosdump-testcase of boundary value testing

* [TD-3952]<test>: add taodemo-testcase that query with restful connector

* merge master

* modify taosdemo-testcase

* add testcase of async subscirbe  and max sql num

* testcase-subscribe of super table

* testcase-modify sub

* modify subscribe testcase

* [TD-4238]<test>: add taodemo-testcase that  records of number in request sql less than 32767

* add taosdemo-subscribe-testcase

* update taosdemo testcase

* temp commit

* temp commit

* temp commit

* temp1

* temp

* [TD-4835] add lua lib

* [TD-4369]<test>: add testcase of resubscibe

* [TD-4826]<fix>: new error code 0x0406 (Dnode is exiting) for tsc

* [TD-4369]<test>: add testcase of resubscibe and json file

* temp

* update master to develop's version

* Update boundary2.py

* [TD-4912]<hotfix>: fix coredump when drop vnode

* Hotfix/sangshuduo/td 3801 taosdump coverity scan issue (#6642)

* [TD-3801]<fix>: taosdump coverity scan issue.

* merge from commit: 069169e7 and fix coverity scan issue.
Co-authored-by: NShuduo Sang <sdsang@taosdata.com>

* [TD-4932]fix jenkins errors on master branch (#6645)

* [TD-4932]fix jenkins errors on master branch

* fix

* fix

* fix

* fix

* [TD-4132]<test>:modify taosdump-testcase of column length

* [TD-4918]<fix>: taosdemo subscribe endAfterResume. (#6653)

* [TD-4915]<fix> fix show-create-database except

* Hotfix/sangshuduo/td 4892 taosdemo sub fetch (#6669)

* [TD-4892]<fix>: taosdemo subscribe fetch result.

* fix stbname length.

* restrict prefix length.

* submit empty

* fix minor code.

* fix crash if no result file.

* decrease few debug print level.

* fix offset issue

* [TD-4987]<fix>: issues memory sanitizier detected. (#6675)

* [TD-4826]<fix>: no extra sleep if no message in vwqueue

* [TD-4593]<fix>: fix vnode cannnot close while syncing

* Hotfix/sangshuduo/td 4918 taosdemo sub afterconsume (#6685)

* [TD-4918]<fix>: taosdemo subscribe endAfterResume.

* fix mask length.

* fix heap use-after-free.

* Hotfix/sangshuduo/td 4987 detected by mem sanitizer (#6684)

* [TD-4987]<fix>: issues memory sanitizier detected.

* fix mask width issue.

* [TD-4828]<fix> handle dnode exit code

* Hotfix/sangshuduo/td 3973 use jemalloc for master (#6702)

* [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.

* fix typo
Co-authored-by: NShuduo Sang <sdsang@taosdata.com>

* TD-4835

* only compile in lua

* [td-4748]<fix>:fix the temp file generate buf on windows platform.

* change cmake options

* [TD-5007]<fix>: use build directory's taosdump to test. (#6710)

btw, solve two taosdemo test cases too.

* Hotfix/sangshuduo/td 4838 taosdump binary len bug (#6713)

* [TD-4838]<fix>: taosdump binary length bug.

* taosdump code refactoring.

* fix arm32 compile issue.

* Hotfix/sangshuduo/td 4918 taosdemo sub afterconsume (#6723)

* [TD-4918]<fix>: taosdemo subscribe endAfterResume.

* fix mask length.

* fix heap use-after-free.

* fix illegal input value of consume.

* Hotfix/sangshuduo/td 3197 taosdemo coverity scan for master (#6725)

* [TD-3197]<fix>: taosdemo and taosdump coverity scan issues.

* exit if read sample file failed.
Co-authored-by: NShuduo Sang <sdsang@taosdata.com>

* [TD-4985]<test>:test query limit and offset function

* [TD-4985]<test>:test query limit and offset function

* [TD-4985]<test>:test query limit and offset function

* [TD-4985]<test>:test query limit and offset function

* [TD-5018]<fix>: taosdemo prompt if the batch is too large to insert data. (#6736)

* fix dead loop issue

* fix taosdemoPerformance.py runtime error

* Hotfix/sangshuduo/td 3973 use jemalloc for master (#6753)

* [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.

* fix typo

* [TD-3937]<feature>: support jemalloc

add install funtion to all scripts.
Co-authored-by: NShuduo Sang <sdsang@taosdata.com>

* Hotfix/sangshuduo/td 3973 use jemalloc for master (#6763)

* [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.

* fix typo

* [TD-3937]<feature>: support jemalloc

add install funtion to all scripts.

* adjust install_jemalloc() position for check compatibility.
Co-authored-by: NShuduo Sang <sdsang@taosdata.com>

* Hotfix/sangshuduo/td 3973 use jemalloc for master (#6765)

* [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.

* fix typo

* [TD-3937]<feature>: support jemalloc

add install funtion to all scripts.

* adjust install_jemalloc() position for check compatibility.

* fix position bug.
Co-authored-by: NShuduo Sang <sdsang@taosdata.com>

* [TD-5067]<fix>: taosdemo stmt use sample data (#6760)

* Hotfix/sangshuduo/td 3973 use jemalloc for master (#6768)

* [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.

* fix typo

* [TD-3937]<feature>: support jemalloc

add install funtion to all scripts.

* adjust install_jemalloc() position for check compatibility.

* fix position bug.

* add ldconfig for jemalloc library cache refresh.
Co-authored-by: NShuduo Sang <sdsang@taosdata.com>

* [TD-5063]<test>:test insert locking bug

* [TD-5063]<test>:test insert locking bug

* [TD-4705]<fix>: disallow file sync starting when vnode closing

* Hotfix/sangshuduo/td 5053 taosdump support nanosecond for master (#6778)

* cherrypick from develop branch

* fix arm32 compile issue.

* [TD-5053]<feature>: taosdump supports nanosecond.

* fix precision parsing order issue.

* [TD-5053]<fix>: taosdump support nanosecond.

pre-cherry-pick.

* Hotfix/sangshuduo/td 5100 gtest centos for master (#6781)

* cherry pick from develop branch.

* detect both shared library and static library.

* Hotfix/sangshuduo/td 3973 use jemalloc for master (#6789)

* [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.

* fix typo

* [TD-3937]<feature>: support jemalloc

add install funtion to all scripts.

* adjust install_jemalloc() position for check compatibility.

* fix position bug.

* add ldconfig for jemalloc library cache refresh.
Co-authored-by: NShuduo Sang <sdsang@taosdata.com>

* Hotfix/sangshuduo/td 3973 use jemalloc for master (#6794)

* [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.

* fix typo

* [TD-3937]<feature>: support jemalloc

add install funtion to all scripts.

* adjust install_jemalloc() position for check compatibility.

* fix position bug.

* add ldconfig for jemalloc library cache refresh.

* cherry pick from develop branch.

* cherry pick from develop branch.
Co-authored-by: NShuduo Sang <sdsang@taosdata.com>

* fix taosdumpTest case as -N will lead no property dumped.
Co-authored-by: tomchon <haoran920c@163.com>
Co-authored-by: NShengliang Guan <slguan@taosdata.com>
Co-authored-by: NMinglei Jin <mljin@taosdata.com>
Co-authored-by: NBaosheng Chang <changb9@mcmaster.ca>
Co-authored-by: NHongze Cheng <hzcheng@taosdata.com>
Co-authored-by: NShuduo Sang <sdsang@taosdata.com>
Co-authored-by: NYiqing Liu <yqliu@taosdata.com>
Co-authored-by: NHui Li <52318143+plum-lihui@users.noreply.github.com>
Co-authored-by: NyihaoDeng <yhdeng@taosdata.com>
Co-authored-by: Nwpan <wpan@taosdata.com>
Co-authored-by: NHaojun Liao <hjxilinx@users.noreply.github.com>
Co-authored-by: NHaojun Liao <hjliao@taosdata.com>
Co-authored-by: Nhappyguoxy <happy_guoxy@163.com>
Co-authored-by: NPing Xiao <pxiao@taosdata.com>

* [TD-4987]<fix>: issues memory sanitizier detected.

* fix mask width issue.

* fix issue memory sanitizer detected.

* [TD-5100]<fix>: gtest existance detection failed on CentOS.

* detect both shared library and static library.

* [TD-5053]<feature>: taosdump support nanosecond

huge code refactoring

* fix arm32 compile issue.

* [TD-5053]<feature>: taosdump supports nanosecond.

* fix precision parsing order issue.

* [TD-5053]<fix>: taosdump support nanosecond.

pre-cherry-pick.

* turn nanosecond support on on the develop branch.

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

* add macro definitions in cmake.

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

build works as following instructions:

cmake .. -DJEMALLOC_ENABLED=true

make

* fix jemalloc at tag 5.2.1

* link jemalloc works.

* make install works.

* support jemalloc in release.sh.

* release script works.

* fix a typo.

* [TD-3937]<feature>: support jemalloc

add install funtion to all scripts.

* adjust install_jemalloc() position for update check compatiblity.

* fix position bug.

* add ldconfig for jemalloc library cache refresh.

* add /etc/ld.so.conf.d/jemalloc.conf for centos

* check ver comp by file.
Co-authored-by: NShuduo Sang <sdsang@taosdata.com>