diff --git a/CMakeLists.txt b/CMakeLists.txt
index dcad242a303f4546e93e1e86e94c9d613c3b0de8..ff5da13254bb7714d12d8afe1e9dd63f8e85e17d 100755
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -38,8 +38,9 @@ IF (NOT DEFINED TD_CLUSTER)
   # Set macro definitions according to os platform
   SET(TD_LINUX_64 FALSE)
   SET(TD_LINUX_32 FALSE)
-  SET(TD_ARM_64 FALSE)
-  SET(TD_ARM_32 FALSE)
+  SET(_TD_ARM_ FALSE)
+  SET(_TD_ARM_64 FALSE)
+  SET(_TD_ARM_32 FALSE)
   SET(TD_MIPS_64 FALSE)
   SET(TD_DARWIN_64 FALSE)
   SET(TD_WINDOWS_64 FALSE)
@@ -50,9 +51,18 @@ IF (NOT DEFINED TD_CLUSTER)
       SET(TD_OS_DIR ${TD_COMMUNITY_DIR}/src/os/linux)
       ADD_DEFINITIONS(-D_M_X64)
       MESSAGE(STATUS "The current platform is Linux 64-bit")
-    ELSE ()
+  ELSEIF (${CMAKE_SIZEOF_VOID_P} MATCHES 4)
+    IF (_TD_ARM_)
       SET(TD_LINUX_32 TRUE)
-      MESSAGE(FATAL_ERROR "The current platform is Linux 32-bit, not supported yet")
+      SET(TD_OS_DIR ${TD_COMMUNITY_DIR}/src/os/linux)
+      #ADD_DEFINITIONS(-D_M_IX86)
+      MESSAGE(STATUS "The current platform is Linux 32-bit")
+    ELSE ()
+      MESSAGE(FATAL_ERROR "The current platform is Linux 32-bit, but no ARM not supported yet")
+      EXIT ()
+    ENDIF ()
+  ELSE ()
+      MESSAGE(FATAL_ERROR "The current platform is Linux neither 32-bit nor 64-bit, not supported yet")
       EXIT ()
     ENDIF ()
   ELSEIF (${CMAKE_SYSTEM_NAME} MATCHES "Darwin")
@@ -102,13 +112,27 @@ IF (NOT DEFINED TD_CLUSTER)
   IF (TD_LINUX_64)
     SET(DEBUG_FLAGS "-O0 -DDEBUG")
     SET(RELEASE_FLAGS "-O0")
-    IF (${CMAKE_CXX_COMPILER_ID} MATCHES "Clang")
-      SET(COMMON_FLAGS "-std=gnu99 -Wall -fPIC -malign-double -g -Wno-char-subscripts -msse4.2 -D_FILE_OFFSET_BITS=64 -D_LARGE_FILE")
+    IF (NOT _TD_ARM_)
+      IF (${CMAKE_CXX_COMPILER_ID} MATCHES "Clang")
+        SET(COMMON_FLAGS "-std=gnu99 -Wall -fPIC -malign-double -g -Wno-char-subscripts -msse4.2 -D_FILE_OFFSET_BITS=64 -D_LARGE_FILE")
+      ELSE ()
+        SET(COMMON_FLAGS "-std=gnu99 -Wall -fPIC -malign-double -g -Wno-char-subscripts -malign-stringops -msse4.2 -D_FILE_OFFSET_BITS=64 -D_LARGE_FILE")
+      ENDIF ()
     ELSE ()
-      SET(COMMON_FLAGS "-std=gnu99 -Wall -fPIC -malign-double -g -Wno-char-subscripts -malign-stringops -msse4.2 -D_FILE_OFFSET_BITS=64 -D_LARGE_FILE")
+      SET(COMMON_FLAGS "-std=gnu99 -Wall -fPIC -g -Wno-char-subscripts -fsigned-char -munaligned-access -fpack-struct=8 -D_FILE_OFFSET_BITS=64 -D_LARGE_FILE")
     ENDIF ()
     ADD_DEFINITIONS(-DLINUX)
     ADD_DEFINITIONS(-D_REENTRANT -D__USE_POSIX -D_LIBC_REENTRANT)
+  ELSEIF (TD_LINUX_32)
+    IF (NOT _TD_ARM_)
+      EXIT ()
+    ENDIF ()
+    SET(DEBUG_FLAGS "-O0 -DDEBUG")
+    SET(RELEASE_FLAGS "-O0")
+    SET(COMMON_FLAGS "-std=gnu99 -Wall -fPIC -g -Wno-char-subscripts -fsigned-char -munaligned-access -fpack-struct=8 -D_FILE_OFFSET_BITS=64 -D_LARGE_FILE")
+    ADD_DEFINITIONS(-DLINUX)
+    ADD_DEFINITIONS(-D_REENTRANT -D__USE_POSIX -D_LIBC_REENTRANT)
+    ADD_DEFINITIONS(-DUSE_LIBICONV)
   ELSEIF (TD_WINDOWS_64)
     SET(CMAKE_GENERATOR "NMake Makefiles" CACHE INTERNAL "" FORCE)
     SET(COMMON_FLAGS "/nologo /WX- /Oi /Oy- /Gm- /EHsc /MT /GS /Gy /fp:precise /Zc:wchar_t /Zc:forScope /Gd /errorReport:prompt /analyze-")
@@ -169,6 +193,14 @@ IF (NOT DEFINED TD_CLUSTER)
     INSTALL(CODE "MESSAGE(\"make install script: ${TD_MAKE_INSTALL_SH}\")")
     INSTALL(CODE "execute_process(COMMAND chmod 777 ${TD_MAKE_INSTALL_SH})")
     INSTALL(CODE "execute_process(COMMAND ${TD_MAKE_INSTALL_SH} ${TD_COMMUNITY_DIR} ${PROJECT_BINARY_DIR})")
+  ELSEIF (TD_LINUX_32)
+    IF (NOT _TD_ARM_)
+      EXIT ()
+    ENDIF ()
+    SET(TD_MAKE_INSTALL_SH "${TD_COMMUNITY_DIR}/packaging/tools/make_install.sh")
+    INSTALL(CODE "MESSAGE(\"make install script: ${TD_MAKE_INSTALL_SH}\")")
+    INSTALL(CODE "execute_process(COMMAND chmod 777 ${TD_MAKE_INSTALL_SH})")
+    INSTALL(CODE "execute_process(COMMAND ${TD_MAKE_INSTALL_SH} ${TD_COMMUNITY_DIR} ${PROJECT_BINARY_DIR})")  
   ELSEIF (TD_WINDOWS_64)
     SET(CMAKE_INSTALL_PREFIX C:/TDengine)
     INSTALL(DIRECTORY ${TD_COMMUNITY_DIR}/src/connector/go DESTINATION connector)
diff --git a/src/client/CMakeLists.txt b/src/client/CMakeLists.txt
index 3bb2f748680103da37f04d35b515188bcee09ea3..de0312543828d9664049446ecb64fccdd97bfcf2 100644
--- a/src/client/CMakeLists.txt
+++ b/src/client/CMakeLists.txt
@@ -7,7 +7,7 @@ INCLUDE_DIRECTORIES(${TD_COMMUNITY_DIR}/src/inc)
 INCLUDE_DIRECTORIES(${TD_OS_DIR}/inc)
 AUX_SOURCE_DIRECTORY(./src SRC)
 
-IF (TD_LINUX_64)
+IF ((TD_LINUX_64) OR (TD_LINUX_32 AND _TD_ARM_))
   INCLUDE_DIRECTORIES(${TD_COMMUNITY_DIR}/deps/jni/linux)
 
   # set the static lib name
diff --git a/src/client/src/tscFunctionImpl.c b/src/client/src/tscFunctionImpl.c
index 35011a259b9c46e9d26a97034c11cef47d64debe..c23536f63170876bb4b3998fa38fafbc8c3cd23d 100644
--- a/src/client/src/tscFunctionImpl.c
+++ b/src/client/src/tscFunctionImpl.c
@@ -3776,10 +3776,11 @@ static void getStatics_i64(int64_t *primaryKey, int64_t *data, int32_t numOfRow,
 
 static void getStatics_f(int64_t *primaryKey, float *data, int32_t numOfRow, double *min, double *max, double *sum,
                          int16_t *minIndex, int16_t *maxIndex, int32_t *numOfNull) {
-  *min = DBL_MAX;
-  *max = -DBL_MAX;
-  *minIndex = 0;
-  *maxIndex = 0;
+  float fmin      = DBL_MAX;
+  float fmax      = -DBL_MAX;
+  float fminIndex = 0;
+  float fmaxIndex = 0;
+  double dsum     = 0;
 
   assert(numOfRow <= INT16_MAX);
 
@@ -3789,15 +3790,19 @@ static void getStatics_f(int64_t *primaryKey, float *data, int32_t numOfRow, dou
       continue;
     }
 
-    *sum += data[i];
-    if (*min > data[i]) {
-      *min = data[i];
-      *minIndex = i;
+    float fv = 0;
+    *(int32_t*)(&fv) = *(int32_t*)(&(data[i]));
+
+    //*sum += data[i];
+    dsum += fv;
+    if (fmin > fv) {
+      fmin = fv;
+      fminIndex = i;
     }
 
-    if (*max < data[i]) {
-      *max = data[i];
-      *maxIndex = i;
+    if (fmax < fv) {
+      fmax = fv;
+      fmaxIndex = i;
     }
 
     //    if (isNull(&lastVal, TSDB_DATA_TYPE_FLOAT)) {
@@ -3809,14 +3814,26 @@ static void getStatics_f(int64_t *primaryKey, float *data, int32_t numOfRow, dou
     //      lastVal = data[i];
     //    }
   }
+
+  double csum = 0;
+  *(int64_t*)(&csum) = *(int64_t*)sum;
+  csum += dsum;
+  *(int64_t*)(sum) = *(int64_t*)(&csum);
+
+  *(int32_t*)max = *(int32_t*)(&fmax);
+  *(int32_t*)min = *(int32_t*)(&fmin);
+  *(int32_t*)minIndex = *(int32_t*)(&fminIndex);
+  *(int32_t*)maxIndex = *(int32_t*)(&fmaxIndex);
+
 }
 
 static void getStatics_d(int64_t *primaryKey, double *data, int32_t numOfRow, double *min, double *max, double *sum,
                          int16_t *minIndex, int16_t *maxIndex, int32_t *numOfNull) {
-  *min = DBL_MAX;
-  *max = -DBL_MAX;
-  *minIndex = 0;
-  *maxIndex = 0;
+  double dmin      = DBL_MAX;
+  double dmax      = -DBL_MAX;
+  double dminIndex = 0;
+  double dmaxIndex = 0;
+  double dsum      = 0;
 
   assert(numOfRow <= INT16_MAX);
 
@@ -3829,15 +3846,19 @@ static void getStatics_d(int64_t *primaryKey, double *data, int32_t numOfRow, do
       continue;
     }
 
-    *sum += data[i];
-    if (*min > data[i]) {
-      *min = data[i];
-      *minIndex = i;
+    double dv = 0;
+    *(int64_t*)(&dv) = *(int64_t*)(&(data[i]));
+
+    //*sum += data[i];
+    dsum += dv;
+    if (dmin > dv) {
+      dmin = dv;
+      dminIndex = i;
     }
 
-    if (*max < data[i]) {
-      *max = data[i];
-      *maxIndex = i;
+    if (dmax < dv) {
+      dmax = dv;
+      dmaxIndex = i;
     }
 
     //    if (isNull(&lastVal, TSDB_DATA_TYPE_DOUBLE)) {
@@ -3849,6 +3870,16 @@ static void getStatics_d(int64_t *primaryKey, double *data, int32_t numOfRow, do
     //      lastVal = data[i];
     //    }
   }
+ 
+  double csum = 0;
+  *(int64_t*)(&csum) = *(int64_t*)sum;
+  csum += dsum;
+  *(int64_t*)(sum) = *(int64_t*)(&csum);
+
+  *(int64_t*)max = *(int64_t*)(&dmax);
+  *(int64_t*)min = *(int64_t*)(&dmin);
+  *(int64_t*)minIndex = *(int64_t*)(&dminIndex);
+  *(int64_t*)maxIndex = *(int64_t*)(&dmaxIndex);
 }
 
 void getStatistics(char *priData, char *data, int32_t size, int32_t numOfRow, int32_t type, int64_t *min, int64_t *max,
diff --git a/src/client/src/tscProfile.c b/src/client/src/tscProfile.c
index 7d74f62dccabe2888b7f82ef43a56106172af5e3..6ec750b73e84cf4bdd5a01b0e975e1257376eba8 100644
--- a/src/client/src/tscProfile.c
+++ b/src/client/src/tscProfile.c
@@ -70,7 +70,7 @@ void tscSaveSlowQuery(SSqlObj *pSql) {
   const static int64_t SLOW_QUERY_INTERVAL = 3000000L;
   if (pSql->res.useconds < SLOW_QUERY_INTERVAL) return;
 
-  tscTrace("%p query time:%ld sql:%s", pSql, pSql->res.useconds, pSql->sqlstr);
+  tscTrace("%p query time:%lld sql:%s", pSql, pSql->res.useconds, pSql->sqlstr);
 
   char *sql = malloc(200);
   int   len = snprintf(sql, 200, "insert into %s.slowquery values(now, '%s', %lld, %lld, '", tsMonitorDbName,
diff --git a/src/kit/shell/CMakeLists.txt b/src/kit/shell/CMakeLists.txt
index 20aa0c9d3117c44b451cc6607dd4518d637b621a..96dcec64c81f86cf9de43f0463e7868af25402fe 100644
--- a/src/kit/shell/CMakeLists.txt
+++ b/src/kit/shell/CMakeLists.txt
@@ -6,7 +6,7 @@ INCLUDE_DIRECTORIES(${TD_COMMUNITY_DIR}/src/client/inc)
 INCLUDE_DIRECTORIES(${TD_OS_DIR}/inc)
 INCLUDE_DIRECTORIES(inc)
 
-IF (TD_LINUX_64)
+IF ((TD_LINUX_64) OR (TD_LINUX_32 AND _TD_ARM_))
   AUX_SOURCE_DIRECTORY(./src SRC)
   LIST(REMOVE_ITEM SRC ./src/shellWindows.c)
   ADD_EXECUTABLE(shell ${SRC})  
diff --git a/src/kit/taosdemo/CMakeLists.txt b/src/kit/taosdemo/CMakeLists.txt
index 38a28e3079790d21783ba3d4e44ababd0ff843c5..5384fce62dff48c7dfd23aa26c70b3c342021da8 100644
--- a/src/kit/taosdemo/CMakeLists.txt
+++ b/src/kit/taosdemo/CMakeLists.txt
@@ -6,7 +6,7 @@ INCLUDE_DIRECTORIES(${TD_COMMUNITY_DIR}/src/client/inc)
 INCLUDE_DIRECTORIES(${TD_OS_DIR}/inc)
 INCLUDE_DIRECTORIES(inc)
 
-IF (TD_LINUX_64)
+IF ((TD_LINUX_64) OR (TD_LINUX_32 AND _TD_ARM_))
   AUX_SOURCE_DIRECTORY(. SRC)
   ADD_EXECUTABLE(taosdemo ${SRC})
   TARGET_LINK_LIBRARIES(taosdemo taos_static)
diff --git a/src/kit/taosdump/CMakeLists.txt b/src/kit/taosdump/CMakeLists.txt
index 2bcc020654c603b4f43c862e452d90d937d7466a..49940add9a9f929607827c101995c812bb909d11 100644
--- a/src/kit/taosdump/CMakeLists.txt
+++ b/src/kit/taosdump/CMakeLists.txt
@@ -6,7 +6,7 @@ INCLUDE_DIRECTORIES(${TD_COMMUNITY_DIR}/src/client/inc)
 INCLUDE_DIRECTORIES(${TD_OS_DIR}/inc)
 INCLUDE_DIRECTORIES(inc)
 
-IF (TD_LINUX_64)
+IF ((TD_LINUX_64) OR (TD_LINUX_32 AND _TD_ARM_))
   AUX_SOURCE_DIRECTORY(. SRC)
   ADD_EXECUTABLE(taosdump ${SRC})
   TARGET_LINK_LIBRARIES(taosdump taos_static)
diff --git a/src/modules/http/CMakeLists.txt b/src/modules/http/CMakeLists.txt
index 911c5a3515852907e58d6811dc2b34ba73ed0d87..4805271d661ed8c6d81702852a0fc949904aa25b 100644
--- a/src/modules/http/CMakeLists.txt
+++ b/src/modules/http/CMakeLists.txt
@@ -1,7 +1,7 @@
 CMAKE_MINIMUM_REQUIRED(VERSION 2.8)
 PROJECT(TDengine)
 
-IF (TD_LINUX_64)
+IF ((TD_LINUX_64) OR (TD_LINUX_32 AND _TD_ARM_))
   INCLUDE_DIRECTORIES(${TD_COMMUNITY_DIR}/src/inc)
   INCLUDE_DIRECTORIES(${TD_COMMUNITY_DIR}/src/client/inc)
   INCLUDE_DIRECTORIES(${TD_COMMUNITY_DIR}/deps/zlib-1.2.11/inc)
diff --git a/src/modules/monitor/CMakeLists.txt b/src/modules/monitor/CMakeLists.txt
index ff8ddb1c2daac76823c98ea6c8044655fb34e66b..baa5e6218c8996d8dc400c03753d0fe6c5a2f2a7 100644
--- a/src/modules/monitor/CMakeLists.txt
+++ b/src/modules/monitor/CMakeLists.txt
@@ -1,7 +1,7 @@
 CMAKE_MINIMUM_REQUIRED(VERSION 2.8)
 PROJECT(TDengine)
 
-IF (TD_LINUX_64)
+IF ((TD_LINUX_64) OR (TD_LINUX_32 AND _TD_ARM_))
   INCLUDE_DIRECTORIES(${TD_COMMUNITY_DIR}/src/inc)
   INCLUDE_DIRECTORIES(${TD_COMMUNITY_DIR}/src/client/inc)
   INCLUDE_DIRECTORIES(${TD_OS_DIR}/inc)
diff --git a/src/os/linux/CMakeLists.txt b/src/os/linux/CMakeLists.txt
index 8a4cc56f72211953f11512981c99dc7076a0c0c5..14e7e06b236edd0b4f34d1c5d93fec9dc888f025 100644
--- a/src/os/linux/CMakeLists.txt
+++ b/src/os/linux/CMakeLists.txt
@@ -1,7 +1,7 @@
 CMAKE_MINIMUM_REQUIRED(VERSION 2.8)
 PROJECT(TDengine)
 
-IF (TD_LINUX_64)
+IF ((TD_LINUX_64) OR (TD_LINUX_32 AND _TD_ARM_))
   INCLUDE_DIRECTORIES(${TD_COMMUNITY_DIR}/src/inc)
   INCLUDE_DIRECTORIES(inc)
   AUX_SOURCE_DIRECTORY(src SRC)
diff --git a/src/rpc/CMakeLists.txt b/src/rpc/CMakeLists.txt
index b3a761e3dffdf01e24f9e22369a940cfadd80e2a..febb3eb83f6b4f1333e484efcbd6041065ca5876 100644
--- a/src/rpc/CMakeLists.txt
+++ b/src/rpc/CMakeLists.txt
@@ -5,7 +5,7 @@ INCLUDE_DIRECTORIES(${TD_COMMUNITY_DIR}/src/inc)
 INCLUDE_DIRECTORIES(${TD_OS_DIR}/inc)
 INCLUDE_DIRECTORIES(inc)
 
-IF (TD_LINUX_64)
+IF ((TD_LINUX_64) OR (TD_LINUX_32 AND _TD_ARM_))
   AUX_SOURCE_DIRECTORY(./src SRC)
 ELSEIF (TD_DARWIN_64)
   LIST(APPEND SRC ./src/thaship.c)
diff --git a/src/sdb/CMakeLists.txt b/src/sdb/CMakeLists.txt
index 76b407fdedc06f0463baa6b6261c3e6bf4c7d29e..08cdb4baef114743a0ec679491bf17bcdbfdb6b8 100644
--- a/src/sdb/CMakeLists.txt
+++ b/src/sdb/CMakeLists.txt
@@ -5,11 +5,11 @@ INCLUDE_DIRECTORIES(${TD_COMMUNITY_DIR}/src/inc)
 INCLUDE_DIRECTORIES(${TD_OS_DIR}/inc)
 INCLUDE_DIRECTORIES(inc)
 
-IF (TD_LINUX_64)
+IF ((TD_LINUX_64) OR (TD_LINUX_32 AND _TD_ARM_))
     AUX_SOURCE_DIRECTORY(src SRC)
     ADD_LIBRARY(sdb ${SRC})
     TARGET_LINK_LIBRARIES(sdb trpc)
     IF (TD_CLUSTER)
         TARGET_LINK_LIBRARIES(sdb sdb_cluster)
     ENDIF ()
-ENDIF ()
\ No newline at end of file
+ENDIF ()
diff --git a/src/system/detail/CMakeLists.txt b/src/system/detail/CMakeLists.txt
index 9233d6c71bddda7238b3fd351b59293ab957a546..16468e7984416018315d1181b0435bf40a604173 100644
--- a/src/system/detail/CMakeLists.txt
+++ b/src/system/detail/CMakeLists.txt
@@ -1,7 +1,7 @@
 CMAKE_MINIMUM_REQUIRED(VERSION 2.8)
 PROJECT(TDengine)
 
-IF (TD_LINUX_64)
+IF ((TD_LINUX_64) OR (TD_LINUX_32 AND _TD_ARM_))
   INCLUDE_DIRECTORIES(${TD_COMMUNITY_DIR}/src/inc)
   INCLUDE_DIRECTORIES(${TD_COMMUNITY_DIR}/src/client/inc)
   INCLUDE_DIRECTORIES(${TD_COMMUNITY_DIR}/src/modules/http/inc)
diff --git a/src/system/detail/src/vnodeRead.c b/src/system/detail/src/vnodeRead.c
index 3e580b747f72280323ebbe85092d1227d82d9b40..f35567e7200ec578ac59d91385076da78eefe426 100644
--- a/src/system/detail/src/vnodeRead.c
+++ b/src/system/detail/src/vnodeRead.c
@@ -866,7 +866,8 @@ int vnodeSaveQueryResult(void *handle, char *data, int32_t *size) {
          pQInfo->pointsRead);
 
   if (pQInfo->over == 0) {
-    dTrace("QInfo:%p set query flag, oldSig:%p, func:%s", pQInfo, pQInfo->signature, __FUNCTION__);
+    //dTrace("QInfo:%p set query flag, oldSig:%p, func:%s", pQInfo, pQInfo->signature, __FUNCTION__);
+    dTrace("QInfo:%p set query flag, oldSig:%p", pQInfo, pQInfo->signature);
     uint64_t oldSignature = TSDB_QINFO_SET_QUERY_FLAG(pQInfo);
 
     /*
diff --git a/src/system/lite/CMakeLists.txt b/src/system/lite/CMakeLists.txt
index 965f7666b056dbf21ffcd259c922503f24665666..e9257b23888f436ba7b2891eaa238741152f1330 100644
--- a/src/system/lite/CMakeLists.txt
+++ b/src/system/lite/CMakeLists.txt
@@ -1,7 +1,7 @@
 CMAKE_MINIMUM_REQUIRED(VERSION 2.8)
 PROJECT(TDengine)
 
-IF (TD_LINUX_64)
+IF ((TD_LINUX_64) OR (TD_LINUX_32 AND _TD_ARM_))
   INCLUDE_DIRECTORIES(${TD_COMMUNITY_DIR}/src/inc)
   INCLUDE_DIRECTORIES(${TD_COMMUNITY_DIR}/src/client/inc)
   INCLUDE_DIRECTORIES(${TD_COMMUNITY_DIR}/src/modules/http/inc)
diff --git a/src/util/CMakeLists.txt b/src/util/CMakeLists.txt
index 7e54759f7e20dffa7c6250af446144d6fcf89c17..b36ae3a4b5425e66bb641dcaee885a5554ca3a50 100644
--- a/src/util/CMakeLists.txt
+++ b/src/util/CMakeLists.txt
@@ -4,7 +4,7 @@ PROJECT(TDengine)
 INCLUDE_DIRECTORIES(${TD_COMMUNITY_DIR}/src/inc)
 INCLUDE_DIRECTORIES(${TD_OS_DIR}/inc)
 
-IF (TD_LINUX_64)
+IF ((TD_LINUX_64) OR (TD_LINUX_32 AND _TD_ARM_))
   AUX_SOURCE_DIRECTORY(src SRC)
   ADD_LIBRARY(tutil ${SRC})
   TARGET_LINK_LIBRARIES(tutil pthread os m rt)
diff --git a/src/util/src/version.c b/src/util/src/version.c
index dc2c3c5480e871961cb350d06acf2da51d6006cc..96e7ad4eadd0557795ef44edaae07c3c568308f0 100644
--- a/src/util/src/version.c
+++ b/src/util/src/version.c
@@ -1,4 +1,4 @@
 char version[64] = "1.6.4.0";
 char compatible_version[64] = "1.6.1.0";
-char gitinfo[128] = "869171d2331eb25ba0901e88d33ae627bf5a9d91";
-char buildinfo[512] = "Built by ubuntu at 2019-11-07 22:31";
+char gitinfo[128] = "d04354a8ac2f7dd9ba521d755e5d484a203783d9";
+char buildinfo[512] = "Built by root at 2019-11-11 10:23";