Enable GC logs for geonames (elastic#198)

danielmitterdorfer · web-flow · commit 79c322bcc64f · 2020-02-25T18:00:55.000+01:00
Since February 7 we noticed an increase in the 100th percentile service time of the `country_agg_cached` query in geonames when the trial license is enabled. In order to dig whether this is related to JVM activity (GC, safepoints) we temporarily enable GC logs. This is expected to be low-impact on performance but allows us to dig deeper. Relates elastic#181
diff --git a/night_rally/resources/race-configs-group-1.json b/night_rally/resources/race-configs-group-1.json
@@ -146,6 +146,7 @@
                 ],
                 "challenge": "append-no-conflicts",
                 "car": "defaults",
+                "telemetry": "gc",
                 "x-pack": [
                   "security"
                 ]

Original file line number	Diff line number	Diff line change
`@@ -146,6 +146,7 @@`
`146`	`146`	`],`
`147`	`147`	`"challenge": "append-no-conflicts",`
`148`	`148`	`"car": "defaults",`
	`149`	`+ "telemetry": "gc",`
`149`	`150`	`"x-pack": [`
`150`	`151`	`"security"`
`151`	`152`	`]`