Fix test_metric_worker to kill only one worker process instead of all

cathal-bailey · mdujava · commit c8d7d52865fb · 2026-03-24T14:54:49.000+01:00
diff --git a/testsuite/tests/prometheus/apicast/test_metric_worker_starts.py b/testsuite/tests/prometheus/apicast/test_metric_worker_starts.py
@@ -36,7 +36,7 @@ def test_metric_worker(prometheus, production_gateway):
         "for k in /proc/[0-9]*;"
         'do grep -i "^nginx: worker process" $k/cmdline 2>&1 >/dev/null;'
         "if [[ $? == 0 ]]; then echo ${k##*/}; fi;"
-        "done | xargs kill -9"
+        "done | head -1 | xargs kill -9"
     )
     ocp.do_action("exec", ["-ti", pod_name, "--", "/bin/sh", "-c", kill_worker])
 

Original file line number	Diff line number	Diff line change
`@@ -36,7 +36,7 @@ def test_metric_worker(prometheus, production_gateway):`
`36`	`36`	`"for k in /proc/[0-9]*;"`
`37`	`37`	`'do grep -i "^nginx: worker process" $k/cmdline 2>&1 >/dev/null;'`
`38`	`38`	`"if [[ $? == 0 ]]; then echo ${k##*/}; fi;"`
`39`		`- "done \| xargs kill -9"`
	`39`	`+ "done \| head -1 \| xargs kill -9"`
`40`	`40`	`)`
`41`	`41`	`ocp.do_action("exec", ["-ti", pod_name, "--", "/bin/sh", "-c", kill_worker])`
`42`	`42`