diff --git a/packaging/tools/install.sh b/packaging/tools/install.sh
index dca3dd2ff623672eb85b3de72bcc34e0ea5e3d8a..178a248cfe26e7df248665c744ba462f4eb8fd8b 100755
--- a/packaging/tools/install.sh
+++ b/packaging/tools/install.sh
@@ -607,6 +607,7 @@ function install_service_on_systemd() {
     ${csudo} bash -c "echo 'Type=simple'                        >> ${taosd_service_config}"
     ${csudo} bash -c "echo 'ExecStart=/usr/bin/taosd'           >> ${taosd_service_config}"
     ${csudo} bash -c "echo 'ExecStartPre=/usr/local/taos/bin/startPre.sh'         >> ${taosd_service_config}"
+    ${csudo} bash -c "echo 'TimeoutStopSec=1000000s'            >> ${taosd_service_config}"
     ${csudo} bash -c "echo 'LimitNOFILE=infinity'               >> ${taosd_service_config}"
     ${csudo} bash -c "echo 'LimitNPROC=infinity'                >> ${taosd_service_config}"
     ${csudo} bash -c "echo 'LimitCORE=infinity'                 >> ${taosd_service_config}"
@@ -630,6 +631,7 @@ function install_service_on_systemd() {
     ${csudo} bash -c "echo '[Service]'                               >> ${tarbitratord_service_config}"
     ${csudo} bash -c "echo 'Type=simple'                             >> ${tarbitratord_service_config}"
     ${csudo} bash -c "echo 'ExecStart=/usr/bin/tarbitrator'          >> ${tarbitratord_service_config}"
+    ${csudo} bash -c "echo 'TimeoutStopSec=1000000s'                 >> ${tarbitratord_service_config}"
     ${csudo} bash -c "echo 'LimitNOFILE=infinity'                    >> ${tarbitratord_service_config}"
     ${csudo} bash -c "echo 'LimitNPROC=infinity'                     >> ${tarbitratord_service_config}"
     ${csudo} bash -c "echo 'LimitCORE=infinity'                      >> ${tarbitratord_service_config}"
@@ -655,6 +657,7 @@ function install_service_on_systemd() {
         ${csudo} bash -c "echo 'PIDFile=/usr/local/nginxd/logs/nginx.pid'           >> ${nginx_service_config}"
         ${csudo} bash -c "echo 'ExecStart=/usr/local/nginxd/sbin/nginx'             >> ${nginx_service_config}"
         ${csudo} bash -c "echo 'ExecStop=/usr/local/nginxd/sbin/nginx -s stop'      >> ${nginx_service_config}"
+        ${csudo} bash -c "echo 'TimeoutStopSec=1000000s'                            >> ${nginx_service_config}"
         ${csudo} bash -c "echo 'LimitNOFILE=infinity'                               >> ${nginx_service_config}"
         ${csudo} bash -c "echo 'LimitNPROC=infinity'                                >> ${nginx_service_config}"
         ${csudo} bash -c "echo 'LimitCORE=infinity'                                 >> ${nginx_service_config}"
diff --git a/packaging/tools/install_arbi.sh b/packaging/tools/install_arbi.sh
index a89d2257dc96234c646f593c5bc45a4998575d5c..f47c3672cb0f806ee429209462c2a001be6090de 100755
--- a/packaging/tools/install_arbi.sh
+++ b/packaging/tools/install_arbi.sh
@@ -205,6 +205,7 @@ function install_service_on_systemd() {
     ${csudo} bash -c "echo '[Service]'                               >> ${tarbitratord_service_config}"
     ${csudo} bash -c "echo 'Type=simple'                             >> ${tarbitratord_service_config}"
     ${csudo} bash -c "echo 'ExecStart=/usr/bin/tarbitrator'          >> ${tarbitratord_service_config}"
+    ${csudo} bash -c "echo 'TimeoutStopSec=1000000s'                 >> ${tarbitratord_service_config}"
     ${csudo} bash -c "echo 'LimitNOFILE=infinity'                    >> ${tarbitratord_service_config}"
     ${csudo} bash -c "echo 'LimitNPROC=infinity'                     >> ${tarbitratord_service_config}"
     ${csudo} bash -c "echo 'LimitCORE=infinity'                      >> ${tarbitratord_service_config}"
diff --git a/packaging/tools/install_arbi_power.sh b/packaging/tools/install_arbi_power.sh
index 4b12913760e013049f44ec1ba9f7275322c436bd..3f271751511a124994a0f1833b59ff406dd9b227 100755
--- a/packaging/tools/install_arbi_power.sh
+++ b/packaging/tools/install_arbi_power.sh
@@ -205,6 +205,7 @@ function install_service_on_systemd() {
     ${csudo} bash -c "echo '[Service]'                               >> ${tarbitratord_service_config}"
     ${csudo} bash -c "echo 'Type=simple'                             >> ${tarbitratord_service_config}"
     ${csudo} bash -c "echo 'ExecStart=/usr/bin/tarbitrator'          >> ${tarbitratord_service_config}"
+    ${csudo} bash -c "echo 'TimeoutStopSec=1000000s'                 >> ${tarbitratord_service_config}"
     ${csudo} bash -c "echo 'LimitNOFILE=infinity'                    >> ${tarbitratord_service_config}"
     ${csudo} bash -c "echo 'LimitNPROC=infinity'                     >> ${tarbitratord_service_config}"
     ${csudo} bash -c "echo 'LimitCORE=infinity'                      >> ${tarbitratord_service_config}"
diff --git a/packaging/tools/install_power.sh b/packaging/tools/install_power.sh
index ba6ace400935c10caadd9426c0701c16b4f86baa..9f28435cb5f1cc43ae3bf1433074920889ccee3b 100755
--- a/packaging/tools/install_power.sh
+++ b/packaging/tools/install_power.sh
@@ -577,6 +577,7 @@ function install_service_on_systemd() {
     ${csudo} bash -c "echo 'Type=simple'                         >> ${powerd_service_config}"
     ${csudo} bash -c "echo 'ExecStart=/usr/bin/powerd'           >> ${powerd_service_config}"
     ${csudo} bash -c "echo 'ExecStartPre=/usr/local/power/bin/startPre.sh'           >> ${powerd_service_config}"
+    ${csudo} bash -c "echo 'TimeoutStopSec=1000000s'             >> ${powerd_service_config}"
     ${csudo} bash -c "echo 'LimitNOFILE=infinity'                >> ${powerd_service_config}"
     ${csudo} bash -c "echo 'LimitNPROC=infinity'                 >> ${powerd_service_config}"
     ${csudo} bash -c "echo 'LimitCORE=infinity'                  >> ${powerd_service_config}"
@@ -599,6 +600,7 @@ function install_service_on_systemd() {
     ${csudo} bash -c "echo '[Service]'                               >> ${tarbitratord_service_config}"
     ${csudo} bash -c "echo 'Type=simple'                             >> ${tarbitratord_service_config}"
     ${csudo} bash -c "echo 'ExecStart=/usr/bin/tarbitrator'          >> ${tarbitratord_service_config}"
+    ${csudo} bash -c "echo 'TimeoutStopSec=1000000s'                 >> ${tarbitratord_service_config}"
     ${csudo} bash -c "echo 'LimitNOFILE=infinity'                    >> ${tarbitratord_service_config}"
     ${csudo} bash -c "echo 'LimitNPROC=infinity'                     >> ${tarbitratord_service_config}"
     ${csudo} bash -c "echo 'LimitCORE=infinity'                      >> ${tarbitratord_service_config}"
@@ -624,6 +626,7 @@ function install_service_on_systemd() {
         ${csudo} bash -c "echo 'PIDFile=/usr/local/nginxd/logs/nginx.pid'           >> ${nginx_service_config}"
         ${csudo} bash -c "echo 'ExecStart=/usr/local/nginxd/sbin/nginx'             >> ${nginx_service_config}"
         ${csudo} bash -c "echo 'ExecStop=/usr/local/nginxd/sbin/nginx -s stop'      >> ${nginx_service_config}"
+        ${csudo} bash -c "echo 'TimeoutStopSec=1000000s'                            >> ${nginx_service_config}"
         ${csudo} bash -c "echo 'LimitNOFILE=infinity'                               >> ${nginx_service_config}"
         ${csudo} bash -c "echo 'LimitNPROC=infinity'                                >> ${nginx_service_config}"
         ${csudo} bash -c "echo 'LimitCORE=infinity'                                 >> ${nginx_service_config}"
diff --git a/packaging/tools/make_install.sh b/packaging/tools/make_install.sh
index 1fd0e943b155d0c96c26c3fdcec7061bd25197e4..f03065d70cf8c88522f6242ca82f51b43ccd02de 100755
--- a/packaging/tools/make_install.sh
+++ b/packaging/tools/make_install.sh
@@ -333,6 +333,7 @@ function install_service_on_systemd() {
     ${csudo} bash -c "echo 'Type=simple'                        >> ${taosd_service_config}"
     ${csudo} bash -c "echo 'ExecStart=/usr/bin/taosd'           >> ${taosd_service_config}"
     ${csudo} bash -c "echo 'ExecStartPre=/usr/local/taos/bin/startPre.sh'           >> ${taosd_service_config}"
+    ${csudo} bash -c "echo 'TimeoutStopSec=1000000s'            >> ${taosd_service_config}"
     ${csudo} bash -c "echo 'LimitNOFILE=infinity'               >> ${taosd_service_config}"
     ${csudo} bash -c "echo 'LimitNPROC=infinity'                >> ${taosd_service_config}"
     ${csudo} bash -c "echo 'LimitCORE=infinity'                 >> ${taosd_service_config}"
diff --git a/packaging/tools/post.sh b/packaging/tools/post.sh
index 8665b3fec3a392b3dcae8c6a197625ba85ed953b..3aa808317521e385aaea60a6c5223a960ed0e2d8 100755
--- a/packaging/tools/post.sh
+++ b/packaging/tools/post.sh
@@ -405,6 +405,7 @@ function install_service_on_systemd() {
     ${csudo} bash -c "echo 'Type=simple'                        >> ${taosd_service_config}"
     ${csudo} bash -c "echo 'ExecStart=/usr/bin/taosd'           >> ${taosd_service_config}"
     ${csudo} bash -c "echo 'ExecStartPre=/usr/local/taos/bin/startPre.sh'           >> ${taosd_service_config}"
+    ${csudo} bash -c "echo 'TimeoutStopSec=1000000s'            >> ${taosd_service_config}"
     ${csudo} bash -c "echo 'LimitNOFILE=infinity'               >> ${taosd_service_config}"
     ${csudo} bash -c "echo 'LimitNPROC=infinity'                >> ${taosd_service_config}"
     ${csudo} bash -c "echo 'LimitCORE=infinity'                 >> ${taosd_service_config}"
diff --git a/src/connector/grafanaplugin b/src/connector/grafanaplugin
index 32e2c97a4cf7bedaa99f5d6dd8cb036e7f4470df..3530c6df097134a410bacec6b3cd013ef38a61aa 160000
--- a/src/connector/grafanaplugin
+++ b/src/connector/grafanaplugin
@@ -1 +1 @@
-Subproject commit 32e2c97a4cf7bedaa99f5d6dd8cb036e7f4470df
+Subproject commit 3530c6df097134a410bacec6b3cd013ef38a61aa