Merge pull request #121 from frouioui/waitsig-profile

Addition of waitSig for vtgate/vttablet profiling
vitessio · Apr 12, 2021 · f961522 · f961522
2 parents c8804d0 + 15b6f37
commit f961522
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/ansible/roles/vtgate/templates/vtgate.conf.j2 b/ansible/roles/vtgate/templates/vtgate.conf.j2
@@ -22,7 +22,7 @@ EXTRA_VTGATE_FLAGS="-vschema_ddl_authorized_users \"%\" \
     -gate_query_cache_size {{ vtgate_query_cache_size }} \
     {% if pprof_targets is defined %}
         {% for target in pprof_targets if target == "vtgate" %}
-            -pprof {{ pprof_args }},path=/tmp/pprof/vtgate-{{ gateway.id }}
+            -pprof {{ pprof_args }},path=/tmp/pprof/vtgate-{{ gateway.id }},waitSig
         {%- endfor %}
     {% endif %}
     {{gateway.extra_flags|default("")}} \

diff --git a/ansible/roles/vttablet/templates/vttablet.conf.j2 b/ansible/roles/vttablet/templates/vttablet.conf.j2
@@ -39,7 +39,7 @@ EXTRA_VTTABLET_FLAGS="-alsologtostderr \
     --binlog_use_v3_resharding_mode=true \
     {% if pprof_targets is defined %}
         {% for target in pprof_targets if target == "vttablet" %}
-            -pprof {{ pprof_args }},path=/tmp/pprof/vttablet-{{ tablet.id }}
+            -pprof {{ pprof_args }},path=/tmp/pprof/vttablet-{{ tablet.id }},waitSig
         {%- endfor %}
     {% endif %}
     {{ tablet.extra_flags | default("") }} \