update memory requests for core components to decrease min size required

ukclivecox · ukclivecox · commit 8a82ee435c84 · 2017-06-21T15:33:16.000+01:00
diff --git a/kubernetes/conf/analytics/impressions-kafka-stream.json.in b/kubernetes/conf/analytics/impressions-kafka-stream.json.in
@@ -28,7 +28,7 @@
                     {
                         "command": [
                             "java",
-			    "-Xmx400M",
+			    "-Xmx200M",
                             "-cp",
                             "seldon-stream-%SELDON_STREAM_VERSION%-jar-with-dependencies.jar",
                             "io.seldon.stream.analytics.ImpressionsToInfluxDb",
@@ -50,8 +50,8 @@
                         "name": "kafka-streaming-impressions",
                         "terminationMessagePath": "/dev/termination-log",
 			"resources": {
-			    "requests":{ "memory" : "500M" },
-			    "limits":{ "memory" : "500M"}
+			    "requests":{ "memory" : "300M" },
+			    "limits":{ "memory" : "300M"}
 			}
                     }
                 ],
diff --git a/kubernetes/conf/analytics/predictions-kafka-stream.json.in b/kubernetes/conf/analytics/predictions-kafka-stream.json.in
@@ -28,7 +28,7 @@
                     {
                         "command": [
                             "java",
-			    "-Xmx400M",
+			    "-Xmx200M",
                             "-cp",
                             "seldon-stream-%SELDON_STREAM_VERSION%-jar-with-dependencies.jar",
                             "io.seldon.stream.analytics.PredictionsToInfluxDb",
@@ -48,8 +48,8 @@
                         "name": "kafka-streaming-predictions",
                         "terminationMessagePath": "/dev/termination-log",
 			"resources": {
-			    "requests":{ "memory" : "500M" },
-			    "limits":{ "memory" : "500M"}
+			    "requests":{ "memory" : "300M" },
+			    "limits":{ "memory" : "300M"}
 			}                    }
                 ],
                 "terminationGracePeriodSeconds": 0
diff --git a/kubernetes/conf/spark-master.json.in b/kubernetes/conf/spark-master.json.in
@@ -58,8 +58,8 @@
                                     }
                                 ],
 				"resources": {
-				    "requests":{ "memory" : "2G" },
-				    "limits":{ "memory" : "2G"}
+				    "requests":{ "memory" : "200M" },
+				    "limits":{ "memory" : "1G"}
 				},
                                 "volumeMounts": [
                                     {
diff --git a/kubernetes/conf/spark-workers.json.in b/kubernetes/conf/spark-workers.json.in
@@ -46,8 +46,8 @@
                             }
                         ],
 			"resources": {
-			    "requests":{ "memory" : "2G" },
-			    "limits":{ "memory" : "2G"}
+			    "requests":{ "memory" : "1G" },
+			    "limits":{ "memory" : "1G"}
 			},
                         "volumeMounts": [
                             {

Original file line number	Diff line number	Diff line change
`@@ -28,7 +28,7 @@`
`28`	`28`	`{`
`29`	`29`	`"command": [`
`30`	`30`	`"java",`
`31`		`- "-Xmx400M",`
	`31`	`+ "-Xmx200M",`
`32`	`32`	`"-cp",`
`33`	`33`	`"seldon-stream-%SELDON_STREAM_VERSION%-jar-with-dependencies.jar",`
`34`	`34`	`"io.seldon.stream.analytics.ImpressionsToInfluxDb",`
`@@ -50,8 +50,8 @@`
`50`	`50`	`"name": "kafka-streaming-impressions",`
`51`	`51`	`"terminationMessagePath": "/dev/termination-log",`
`52`	`52`	`"resources": {`
`53`		`- "requests":{ "memory" : "500M" },`
`54`		`- "limits":{ "memory" : "500M"}`
	`53`	`+ "requests":{ "memory" : "300M" },`
	`54`	`+ "limits":{ "memory" : "300M"}`
`55`	`55`	`}`
`56`	`56`	`}`
`57`	`57`	`],`
Original file line number	Diff line number	Diff line change
`@@ -58,8 +58,8 @@`
`58`	`58`	`}`
`59`	`59`	`],`
`60`	`60`	`"resources": {`
`61`		`- "requests":{ "memory" : "2G" },`
`62`		`- "limits":{ "memory" : "2G"}`
	`61`	`+ "requests":{ "memory" : "200M" },`
	`62`	`+ "limits":{ "memory" : "1G"}`
`63`	`63`	`},`
`64`	`64`	`"volumeMounts": [`
`65`	`65`	`{`
Original file line number	Diff line number	Diff line change
`@@ -46,8 +46,8 @@`
`46`	`46`	`}`
`47`	`47`	`],`
`48`	`48`	`"resources": {`
`49`		`- "requests":{ "memory" : "2G" },`
`50`		`- "limits":{ "memory" : "2G"}`
	`49`	`+ "requests":{ "memory" : "1G" },`
	`50`	`+ "limits":{ "memory" : "1G"}`
`51`	`51`	`},`
`52`	`52`	`"volumeMounts": [`
`53`	`53`	`{`