The following exceptions are reported after startup：
orl i.g.i.ManagedChanneLImpL - 。 Channel io.grpc. internaL.ManagedChannelImpL-28999 for target 127.0.0.1:58051 was not shutdown properLy!!！*
Make sure to call shutdown()/shutdownNow() and awaitTermination().
at alLocation site
java. Lang. RuntimeException: ManagedChannel allocation site
at io.grpc. internal. ManagedChannelImpL$ManagedChanneLReference. (ManagedChannelImpL. java:1185)
at io.grpc. internau. ManagedChanneLImpl.xinit> ( ManagedchanneLImpL. java:504)
at io.grpc. internaL. AbstractManagedChanneLImp LBuilder.build (AbstractManagedchanne LImpLBuiLder. java:369)
at org. tronscan.grpc..GrpcPooL. $anonfun$requestChanneL$1(GrpcPool Scala:28)
at scala.collection. MapLike. getOrELse (MapLike. scala:128)
et scala.collection. MapLike. getOrELse$ (MapLike. scala:126)
et scala.collection. AbstractMap. getOrELse(Map.SCala:59)
at org.tronscan. grpe. GrpcPool. requestChanneL(ErPCPooL. scala:25)
at org. tronscan.grpc. GrpcPool$$anonfun$receive$1.applyOrELse (GrpcPool.scala:44)
akka .actor. Actor.aroundReceive (Actor. scala:517)
The following exceptions are reported after startup：
orl i.g.i.ManagedChanneLImpL -
。 Channel io.grpc. internaL.ManagedChannelImpL-28999 for target 127.0.0.1:58051 was not shutdown properLy!!！*Make sure to call shutdown()/shutdownNow() and awaitTermination().
at alLocation site
java. Lang. RuntimeException: ManagedChannel allocation site
at io.grpc. internal. ManagedChannelImpL$ManagedChanneLReference. (ManagedChannelImpL. java:1185)
at io.grpc. internau. ManagedChanneLImpl.xinit> ( ManagedchanneLImpL. java:504)
at io.grpc. internaL. AbstractManagedChanneLImp LBuilder.build (AbstractManagedchanne LImpLBuiLder. java:369)
at org. tronscan.grpc..GrpcPooL. $anonfun$requestChanneL$1(GrpcPool Scala:28)
at scala.collection. MapLike. getOrELse (MapLike. scala:128)
et scala.collection. MapLike. getOrELse$ (MapLike. scala:126)
et scala.collection. AbstractMap. getOrELse(Map.SCala:59)
at org.tronscan. grpe. GrpcPool. requestChanneL(ErPCPooL. scala:25)
at org. tronscan.grpc. GrpcPool$$anonfun$receive$1.applyOrELse (GrpcPool.scala:44)
akka .actor. Actor.aroundReceive (Actor. scala:517)