[GitHub] [dolphinscheduler] lyn916 commented on issue #5644: [Bug][NetUtils] Registered ip

[GitBox <gi...@apache.org>]

lyn916 commented on issue #5644:
URL: https://github.com/apache/dolphinscheduler/issues/5644#issuecomment-863958952


   -Dvip=192.168.168.190
   `
   package org.apache.dolphinscheduler.common.utils;
   public class NetUtils {
   
       private static Optional<InetAddress> toValidAddress(InetAddress address) {
             String vip = System.getProperty(VIP);  
             if (address instanceof Inet6Address) {
                 Inet6Address v6Address = (Inet6Address) address;
                 if (isPreferIPV6Address()) {
                     return Optional.ofNullable(normalizeV6Address(v6Address));
                 }
             }
             if (isValidV4Address(address)){
                 if (vip == null){
                     return Optional.of(address);
                 }else if(!address.getHostAddress().equals(vip)) {
                     return Optional.of(address);
                 }
             }
             return Optional.empty();
         }
   }
   `
   I solve this problem by adding VIP parameter and skipping VIP when registering IP
   
   dolphinscheduler-daemon.sh
   export DOLPHINSCHEDULER_OPTS="
   -server 
   -Ddolphin.scheduler.network.interface.preferred=ens33 
   **-Dvip=192.168.168.190**
   -XX:MetaspaceSize=128m 
   -XX:MaxMetaspaceSize=128m 
   -Xss512k 
   -XX:+UseParNewGC 
   -XX:+UseConcMarkSweepGC 
   -XX:+CMSParallelRemarkEnabled 
   -XX:LargePageSizeInBytes=128m 
   -XX:+UseCMSInitiatingOccupancyOnly 
   -XX:CMSInitiatingOccupancyFraction=70 
   -XX:+PrintGCDetails 
   -Xloggc:$DOLPHINSCHEDULER_LOG_DIR/gc.log 
   -XX:+HeapDumpOnOutOfMemoryError 
   -XX:HeapDumpPath=dump.hprof 
   -XshowSettings:vm $DOLPHINSCHEDULER_OPTS
   "
   


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