Remove trailing slash for yarn proxy rewrite

Author: Kimahriman

gateway-service-definitions/src/main/resources/services/yarnui/2.7.0/rewrite.xml

@@ -143,7 +143,7 @@
 </rule>
 
 <rule dir="OUT" name="YARNUI/yarn/outbound/proxy" pattern="*://*:*/proxy/{**}">
-    <rewrite template="{$frontend[url]}/yarn/proxy/{**}/"/>
+    <rewrite template="{$frontend[url]}/yarn/proxy/{**}"/>
 </rule>
 <rule flow="OR" dir="OUT" name="YARNUI/yarn/outbound/headers/jobhistory/job/location">
     <match pattern="{scheme}://{host}:{port}/jobhistory/logs/{**}">
@@ -241,15 +241,15 @@
 
 <rule flow="OR" dir="OUT" name="YARNUI/yarn/outbound/apps/history">
     <match pattern="*://*:*/proxy/{**}">
-        <rewrite template="{$frontend[url]}/yarn/proxy/{**}/"/>
+        <rewrite template="{$frontend[url]}/yarn/proxy/{**}"/>
     </match>
     <match pattern="/proxy/{**}">
-        <rewrite template="{$frontend[url]}/yarn/proxy/{**}/"/>
+        <rewrite template="{$frontend[url]}/yarn/proxy/{**}"/>
     </match>
 </rule>
 <rule dir="OUT" name="YARNUI/yarn/outbound/apps/history1">
     <match pattern="/proxy/{**}?{**}"/>
-    <rewrite template="{$frontend[url]}/yarn/proxy/{**}/?{**}"/>
+    <rewrite template="{$frontend[url]}/yarn/proxy/{**}?{**}"/>
 </rule>
 
 <rule dir="OUT" name="YARNUI/yarn/outbound/cluster/container">
@@ -278,7 +278,7 @@ https://knox_host:knox_port/gateway/yarnui/yarn/nodemanager/node/containerlogs/c
     <rewrite template="{$frontend[url]}/yarn/nodemanager/node/containerlogs/{**}?{**}?{scheme}?{host}?{port}"/>
 </rule>
 <rule dir="OUT" name="YARNUI/yarn/outbound/proxy1" pattern="/proxy/{**}">
-    <rewrite template="{$frontend[url]}/yarn/proxy/{**}/"/>
+    <rewrite template="{$frontend[url]}/yarn/proxy/{**}"/>
 </rule>
 
 <rule dir="OUT" name="YARNUI/yarn/outbound/nodelink" pattern="{scheme}://{host}:{port}">

gateway-service-definitions/src/main/resources/services/yarnuiv2/3.0.0/rewrite.xml

@@ -247,10 +247,10 @@
 
   <rule flow="OR" dir="OUT" name="YARNUIV2/yarnuiv2/outbound/apps/history">
     <match pattern="*://*:*/proxy/{**}">
-      <rewrite template="{$frontend[url]}/yarnuiv2/proxy/{**}/?{**}"/>
+      <rewrite template="{$frontend[url]}/yarnuiv2/proxy/{**}?{**}"/>
     </match>
     <match pattern="/proxy/{**}?{**}">
-      <rewrite template="{$frontend[url]}/yarnuiv2/proxy/{**}/?{**}"/>
+      <rewrite template="{$frontend[url]}/yarnuiv2/proxy/{**}?{**}"/>
     </match>
   </rule>
 
@@ -259,7 +259,7 @@
   </rule>
 
   <rule dir="OUT" name="YARNUIV2/yarnuiv2/outbound/proxy" pattern="*://*:*/proxy/{**}">
-    <rewrite template="{$frontend[url]}/yarnuiv2/proxy/{**}/"/>
+    <rewrite template="{$frontend[url]}/yarnuiv2/proxy/{**}"/>
   </rule>
 
   <rule dir="OUT" name="YARNUIV2/yarnuiv2/outbound/cluster/apps" pattern="*://*:*/cluster/app/{**}">