Jenkins build resources change. (#853)

This change is based on recommendations from https://bugs.eclipse.org/bugs/show_bug.cgi?id=564240 .

Signed-off-by: Radek Felcman <radek.felcman@oracle.com>
diff --git a/etc/jenkins/build.groovy b/etc/jenkins/build.groovy
index 4b52a32..3863542 100644
--- a/etc/jenkins/build.groovy
+++ b/etc/jenkins/build.groovy
@@ -57,7 +57,14 @@
     emptyDir: {}
     
   containers:
-
+  - name: jnlp
+    resources:
+      limits:
+        memory: "1Gi"
+        cpu: "1"
+      requests:
+        memory: "1Gi"
+        cpu: "500m"
   - name: el-build
     resources:
       limits:
@@ -65,7 +72,7 @@
         cpu: "4"
       requests:
         memory: "6Gi"
-        cpu: "4"
+        cpu: "3.5"
     image: tkraus/el-build:1.1.8
     volumeMounts:
     - name: tools
diff --git a/etc/jenkins/release.groovy b/etc/jenkins/release.groovy
index 378fee7..2a73a15 100644
--- a/etc/jenkins/release.groovy
+++ b/etc/jenkins/release.groovy
@@ -52,15 +52,22 @@
     emptyDir: {}
     
   containers:
-
+  - name: jnlp
+    resources:
+      limits:
+        memory: "1Gi"
+        cpu: "1"
+      requests:
+        memory: "1Gi"
+        cpu: "500m"
   - name: el-build
     resources:
       limits:
         memory: "2Gi"
-        cpu: "1"
+        cpu: "2"
       requests:
         memory: "2Gi"
-        cpu: "1"
+        cpu: "1.5"
     image: tkraus/el-build:1.1.8
     volumeMounts:
     - name: tools
diff --git a/etc/jenkins/tck.groovy b/etc/jenkins/tck.groovy
index 78a6ba5..5816b5a 100644
--- a/etc/jenkins/tck.groovy
+++ b/etc/jenkins/tck.groovy
@@ -38,15 +38,23 @@
       name: known-hosts
 
   containers:
-  - name: eclipselink-tck-run
-    image:  tkraus/el-build:1.1.8
+  - name: jnlp
     resources:
       limits:
         memory: "1Gi"
         cpu: "1"
       requests:
         memory: "1Gi"
-        cpu: "1"
+        cpu: "500m"
+  - name: eclipselink-tck-run
+    image:  tkraus/el-build:1.1.8
+    resources:
+      limits:
+        memory: "3Gi"
+        cpu: "3"
+      requests:
+        memory: "3Gi"
+        cpu: "2.5"
     volumeMounts:
     - name: tools
       mountPath: /opt/tools