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개발 모드가 정상적으로 작동하고 이유를 찾을 수없는 동안 내 프로덕션 모드에서 응용 프로그램을 실행할 수 없습니다.Play 2.6.x Java 응용 프로그램이 Dev 모드에서 작동하지만 Prod 모드에서 작동하지 않습니다.
Play Framework 2.6.x를 사용 중이며 Postgresql 데이터베이스에 연결 중입니다. 여기
는 (생산 모드를 시작) (dev에 모드를 시작) SBT 실행 여기에sbt run
--- (Running the application, auto-reloading is enabled) ---
[info] p.c.s.AkkaHttpServer - Listening for HTTP on /0:0:0:0:0:0:0:0:9000
(Server started, use Enter to stop and go back to the console...)
[info] application - Creating Pool for datasource 'default'
[info] p.a.d.DefaultDBApi - Database [default] connected at jdbc:postgresql://192.168.155.177/legato
[info] a.e.s.Slf4jLogger - Slf4jLogger started
[info] play.api.Play - Application started (Dev)
sbt start
(Starting server. Type Ctrl+D to exit logs, the server will remain in background)
[info] application - Creating Pool for datasource 'default'
[info] p.a.d.DefaultDBApi - Database [default] connected at jdbc:postgresql://192.168.155.177/legato
[info] a.e.s.Slf4jLogger - Slf4jLogger started
[warn] o.h.v.m.ParameterMessageInterpolator - HV000184: ParameterMessageInterpolator has been chosen, EL interpolation will not be supported
Oops, cannot start the server.
com.google.inject.CreationException: Unable to create injector, see the following errors:
1) Error injecting constructor, org.hibernate.service.spi.ServiceException: Unable to create requested service [org.hibernate.engine.jdbc.env.spi.JdbcEnvironment]
at play.db.jpa.DefaultJPAApi$JPAApiProvider.<init>(DefaultJPAApi.java:40)
at play.db.jpa.DefaultJPAApi$JPAApiProvider.class(DefaultJPAApi.java:35)
while locating play.db.jpa.DefaultJPAApi$JPAApiProvider
1 error
at com.google.inject.internal.Errors.throwCreationExceptionIfErrorsExist(Errors.java:470)
at com.google.inject.internal.InternalInjectorCreator.injectDynamically(InternalInjectorCreator.java:184)
at com.google.inject.internal.InternalInjectorCreator.build(InternalInjectorCreator.java:110)
at com.google.inject.Guice.createInjector(Guice.java:99)
at com.google.inject.Guice.createInjector(Guice.java:84)
at play.api.inject.guice.GuiceBuilder.injector(GuiceInjectorBuilder.scala:185)
at play.api.inject.guice.GuiceApplicationBuilder.build(GuiceApplicationBuilder.scala:137)
at play.api.inject.guice.GuiceApplicationLoader.load(GuiceApplicationLoader.scala:21)
at play.core.server.ProdServerStart$.start(ProdServerStart.scala:51)
at play.core.server.ProdServerStart$.main(ProdServerStart.scala:25)
at play.core.server.ProdServerStart.main(ProdServerStart.scala)
Caused by: org.hibernate.service.spi.ServiceException: Unable to create requested service [org.hibernate.engine.jdbc.env.spi.JdbcEnvironment]
at org.hibernate.service.internal.AbstractServiceRegistryImpl.createService(AbstractServiceRegistryImpl.java:271)
at org.hibernate.service.internal.AbstractServiceRegistryImpl.initializeService(AbstractServiceRegistryImpl.java:233)
at org.hibernate.service.internal.AbstractServiceRegistryImpl.getService(AbstractServiceRegistryImpl.java:210)
at org.hibernate.engine.jdbc.internal.JdbcServicesImpl.configure(JdbcServicesImpl.java:51)
at org.hibernate.boot.registry.internal.StandardServiceRegistryImpl.configureService(StandardServiceRegistryImpl.java:94)
at org.hibernate.service.internal.AbstractServiceRegistryImpl.initializeService(AbstractServiceRegistryImpl.java:242)
at org.hibernate.service.internal.AbstractServiceRegistryImpl.getService(AbstractServiceRegistryImpl.java:210)
at org.hibernate.boot.model.process.spi.MetadataBuildingProcess.handleTypes(MetadataBuildingProcess.java:352)
at org.hibernate.boot.model.process.spi.MetadataBuildingProcess.complete(MetadataBuildingProcess.java:111)
at org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.metadata(EntityManagerFactoryBuilderImpl.java:858)
at org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.build(EntityManagerFactoryBuilderImpl.java:885)
at org.hibernate.jpa.HibernatePersistenceProvider.createEntityManagerFactory(HibernatePersistenceProvider.java:58)
at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:55)
at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:39)
at play.db.jpa.DefaultJPAApi.lambda$start$1(DefaultJPAApi.java:61)
at java.lang.Iterable.forEach(Iterable.java:75)
at play.db.jpa.DefaultJPAApi.start(DefaultJPAApi.java:60)
at play.db.jpa.DefaultJPAApi$JPAApiProvider.<init>(DefaultJPAApi.java:47)
at play.db.jpa.DefaultJPAApi$JPAApiProvider$$FastClassByGuice$$dcd4cdbd.newInstance(<generated>)
at com.google.inject.internal.DefaultConstructionProxyFactory$FastClassProxy.newInstance(DefaultConstructionProxyFactory.java:89)
at com.google.inject.internal.ConstructorInjector.provision(ConstructorInjector.java:111)
at com.google.inject.internal.ConstructorInjector.construct(ConstructorInjector.java:90)
at com.google.inject.internal.ConstructorBindingImpl$Factory.get(ConstructorBindingImpl.java:268)
at com.google.inject.internal.ProviderToInternalFactoryAdapter$1.call(ProviderToInternalFactoryAdapter.java:46)
at com.google.inject.internal.InjectorImpl.callInContext(InjectorImpl.java:1092)
at com.google.inject.internal.ProviderToInternalFactoryAdapter.get(ProviderToInternalFactoryAdapter.java:40)
at com.google.inject.internal.SingletonScope$1.get(SingletonScope.java:194)
at com.google.inject.internal.InternalFactoryToProviderAdapter.get(InternalFactoryToProviderAdapter.java:41)
at com.google.inject.internal.InternalInjectorCreator$1.call(InternalInjectorCreator.java:205)
at com.google.inject.internal.InternalInjectorCreator$1.call(InternalInjectorCreator.java:199)
at com.google.inject.internal.InjectorImpl.callInContext(InjectorImpl.java:1085)
at com.google.inject.internal.InternalInjectorCreator.loadEagerSingletons(InternalInjectorCreator.java:199)
at com.google.inject.internal.InternalInjectorCreator.injectDynamically(InternalInjectorCreator.java:180)
... 9 more
Caused by: org.hibernate.engine.jndi.JndiException: Unable to lookup JNDI name [DefaultDS]
at org.hibernate.engine.jndi.internal.JndiServiceImpl.locate(JndiServiceImpl.java:100)
at org.hibernate.engine.jdbc.connections.internal.DatasourceConnectionProviderImpl.configure(DatasourceConnectionProviderImpl.java:98)
at org.hibernate.boot.registry.internal.StandardServiceRegistryImpl.configureService(StandardServiceRegistryImpl.java:94)
at org.hibernate.service.internal.AbstractServiceRegistryImpl.initializeService(AbstractServiceRegistryImpl.java:242)
at org.hibernate.service.internal.AbstractServiceRegistryImpl.getService(AbstractServiceRegistryImpl.java:210)
at org.hibernate.engine.jdbc.env.internal.JdbcEnvironmentInitiator.buildJdbcConnectionAccess(JdbcEnvironmentInitiator.java:145)
at org.hibernate.engine.jdbc.env.internal.JdbcEnvironmentInitiator.initiateService(JdbcEnvironmentInitiator.java:66)
at org.hibernate.engine.jdbc.env.internal.JdbcEnvironmentInitiator.initiateService(JdbcEnvironmentInitiator.java:35)
at org.hibernate.boot.registry.internal.StandardServiceRegistryImpl.initiateService(StandardServiceRegistryImpl.java:88)
at org.hibernate.service.internal.AbstractServiceRegistryImpl.createService(AbstractServiceRegistryImpl.java:259)
... 41 more
Caused by: javax.naming.NameNotFoundException: DefaultDS not found
at tyrex.naming.MemoryContext.internalLookup(Unknown Source)
at tyrex.naming.MemoryContext.lookup(Unknown Source)
at javax.naming.InitialContext.lookup(InitialContext.java:421)
at org.hibernate.engine.jndi.internal.JndiServiceImpl.locate(JndiServiceImpl.java:97)
... 50 more
[info] a.a.CoordinatedShutdown - Starting coordinated shutdown from JVM shutdown hook
[INFO] [11/15/2017 18:13:25.905] [Thread-2] [CoordinatedShutdown(akka://sbt-web)] Starting coordinated shutdown from JVM shutdown hook
사람이 한 방향으로 날 지점 수 이 오류의 원인은 어디일까요?
은 여기 내 application.conf
# This is the main configuration file for the application.
# https://www.playframework.com/documentation/latest/ConfigFile
# Point JPA at our database configuration
jpa.default=defaultPersistenceUnit
# Number of database connections
# See https://github.com/brettwooldridge/HikariCP/wiki/About-Pool-Sizing
fixedConnectionPool = 9
play.http.secret.key="xxxxxxxx"
db.default {
driver = org.postgresql.Driver
url = "jdbc:postgresql://192.168.155.177/legato"
username = "vagrant"
password = "xxxxxxx"
}
ebean.default = ["models.*"]
play.evolutions.enabled=true
# disable the built in filters
play.http.filters = play.api.http.NoHttpFilters
# Job queue sized to HikariCP connection pool
post.repository {
executor = "thread-pool-executor"
throughput = 1
thread-pool-executor {
fixed-pool-size = ${fixedConnectionPool}
}
}
그리고 내 build.sbt
name := """Legato Core Backend"""
version := "stable"
inThisBuild(
List(
scalaVersion := "2.12.3",
dependencyOverrides := Seq(
"org.codehaus.plexus" % "plexus-utils" % "3.0.18",
"com.google.code.findbugs" % "jsr305" % "3.0.1",
"com.google.guava" % "guava" % "22.0",
"com.typesafe.akka" %% "akka-stream" % "2.5.6",
"com.typesafe.akka" %% "akka-actor" % "2.5.6"
)
)
)
lazy val root = (project in file(".")).enablePlugins(PlayJava, PlayEbean)
libraryDependencies += guice
libraryDependencies += javaJpa
libraryDependencies += evolutions
libraryDependencies += javaJdbc
libraryDependencies += "org.postgresql" % "postgresql" % "42.1.4"
libraryDependencies += "com.h2database" % "h2" % "1.4.194"
libraryDependencies += "org.hibernate" % "hibernate-core" % "5.2.9.Final"
libraryDependencies += "io.dropwizard.metrics" % "metrics-core" % "3.2.1"
libraryDependencies += "com.palominolabs.http" % "url-builder" % "1.1.0"
libraryDependencies += "net.jodah" % "failsafe" % "1.0.3"
libraryDependencies += "io.gatling.highcharts" % "gatling-charts-highcharts" % "2.3.0" % Test
libraryDependencies += "io.gatling" % "gatling-test-framework" % "2.3.0" % Test
PlayKeys.externalizeResources := false
testOptions in Test := Seq(Tests.Argument(TestFrameworks.JUnit, "-a", "-v"))
그리고 내 plugins.sbt 당신의 build.sbt에서 설정
// The Play plugin
addSbtPlugin("com.typesafe.play" % "sbt-plugin" % "2.6.6")
// Load testing tool:
// http://gatling.io/docs/2.2.2/extensions/sbt_plugin.html
addSbtPlugin("io.gatling" % "gatling-sbt" % "2.2.2")
addSbtPlugin("com.typesafe.sbt" % "sbt-play-enhancer" % "1.2.2")
addSbtPlugin("com.typesafe.sbt" % "sbt-play-ebean" % "4.0.6")