Remove parsed JVM settings from general settings (#49061)

The Apache Commons Daemon has some helpful features for Java
applications, like nice little next boxes for min heap, max heap, and
thread stack size. Our elasticsearch-service.bat script parses those
values out of the ES_JAVA_OPTS environment variable and provides them to
the Apache Commons Daemon invocation command in order to provide
sensible defaults. However, we failed to remove those values from the
ES_JAVA_OPTS environment variable, which meant they ended up in the
"Java Options" text box and would, from there, override whatever the
user put in the specific boxes for heap size or thread stack size.

This commit modifies the loop that parses ES_JAVA_OPTS to construct a
new enviroment variable containing only the values that aren't parsed
out for heap size or thread stack size, then uses that new enviroment
variable in the commons daemon invocation command.

distribution/src/bin/elasticsearch-service.bat

@@ -131,32 +131,40 @@ echo %ES_JAVA_OPTS%
 @setlocal EnableDelayedExpansion
 for %%a in ("%ES_JAVA_OPTS:;=","%") do (
   set var=%%a
+  set other_opt=true
   if "!var:~1,4!" == "-Xms" (
     set XMS=!var:~5,-1!
+    set other_opt=false
     call:convertxm !XMS! JVM_MS
   )
   if "!var:~1,16!" == "-XX:MinHeapSize=" (
     set XMS=!var:~17,-1!
+    set other_opt=false
     call:convertxm !XMS! JVM_MS
   )
   if "!var:~1,4!" == "-Xmx" (
     set XMX=!var:~5,-1!
+    set other_opt=false
     call:convertxm !XMX! JVM_MX
   )
   if "!var:~1,16!" == "-XX:MaxHeapSize=" (
     set XMX=!var:~17,-1!
+    set other_opt=false
     call:convertxm !XMX! JVM_MX
   )
   if "!var:~1,4!" == "-Xss" (
     set XSS=!var:~5,-1!
+    set other_opt=false
     call:convertxk !XSS! JVM_SS
   )
   if "!var:~1,20!" == "-XX:ThreadStackSize=" (
     set XSS=!var:~21,-1!
+    set other_opt=false
     call:convertxk !XSS! JVM_SS
   )
+  if "!other_opt!" == "true" set OTHER_JAVA_OPTS=!OTHER_JAVA_OPTS!;!var!
 )
-@endlocal & set JVM_MS=%JVM_MS% & set JVM_MX=%JVM_MX% & set JVM_SS=%JVM_SS%
+@endlocal & set JVM_MS=%JVM_MS% & set JVM_MX=%JVM_MX% & set JVM_SS=%JVM_SS% & set OTHER_JAVA_OPTS=%OTHER_JAVA_OPTS%
 
 if "%JVM_MS%" == "" (
   echo minimum heap size not set; configure using -Xms via "%ES_JVM_OPTIONS%" or ES_JAVA_OPTS
@@ -170,6 +178,8 @@ if "%JVM_SS%" == "" (
   echo thread stack size not set; configure using -Xss via "%ES_JVM_OPTIONS%" or ES_JAVA_OPTS
   goto:eof
 )
+set OTHER_JAVA_OPTS=%OTHER_JAVA_OPTS:"=%
+set OTHER_JAVA_OPTS=%OTHER_JAVA_OPTS:~1%
 
 set ES_PARAMS=-Delasticsearch;-Des.path.home="%ES_HOME%";-Des.path.conf="%ES_PATH_CONF%";-Des.distribution.flavor="%ES_DISTRIBUTION_FLAVOR%";-Des.distribution.type="%ES_DISTRIBUTION_TYPE%";-Des.bundled_jdk="%ES_BUNDLED_JDK%"
 
@@ -184,7 +194,7 @@ if not "%SERVICE_USERNAME%" == "" (
 		set SERVICE_PARAMS=%SERVICE_PARAMS% --ServiceUser "%SERVICE_USERNAME%" --ServicePassword "%SERVICE_PASSWORD%"
 	)
 )
-"%EXECUTABLE%" //IS//%SERVICE_ID% --Startup %ES_START_TYPE% --StopTimeout %ES_STOP_TIMEOUT% --StartClass org.elasticsearch.bootstrap.Elasticsearch --StartMethod main ++StartParams --quiet --StopClass org.elasticsearch.bootstrap.Elasticsearch --StopMethod close --Classpath "%ES_CLASSPATH%" --JvmMs %JVM_MS% --JvmMx %JVM_MX% --JvmSs %JVM_SS% --JvmOptions %ES_JAVA_OPTS% ++JvmOptions %ES_PARAMS% %LOG_OPTS% --PidFile "%SERVICE_ID%.pid" --DisplayName "%SERVICE_DISPLAY_NAME%" --Description "%SERVICE_DESCRIPTION%" --Jvm "%JAVA_HOME%%JVM_DLL%" --StartMode jvm --StopMode jvm --StartPath "%ES_HOME%" %SERVICE_PARAMS% ++Environment HOSTNAME="%%COMPUTERNAME%%"
+"%EXECUTABLE%" //IS//%SERVICE_ID% --Startup %ES_START_TYPE% --StopTimeout %ES_STOP_TIMEOUT% --StartClass org.elasticsearch.bootstrap.Elasticsearch --StartMethod main ++StartParams --quiet --StopClass org.elasticsearch.bootstrap.Elasticsearch --StopMethod close --Classpath "%ES_CLASSPATH%" --JvmMs %JVM_MS% --JvmMx %JVM_MX% --JvmSs %JVM_SS% --JvmOptions %OTHER_JAVA_OPTS% ++JvmOptions %ES_PARAMS% %LOG_OPTS% --PidFile "%SERVICE_ID%.pid" --DisplayName "%SERVICE_DISPLAY_NAME%" --Description "%SERVICE_DESCRIPTION%" --Jvm "%JAVA_HOME%%JVM_DLL%" --StartMode jvm --StopMode jvm --StartPath "%ES_HOME%" %SERVICE_PARAMS% ++Environment HOSTNAME="%%COMPUTERNAME%%"
 
 if not errorlevel 1 goto installed
 echo Failed installing '%SERVICE_ID%' service