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Heroku 应用程序在部署后崩溃!框架(类型double不存在)_Heroku_Playframework_Playframework 2.2_Playframework 2.3 - Fatal编程技术网

Heroku 应用程序在部署后崩溃!框架(类型double不存在)

Heroku 应用程序在部署后崩溃!框架(类型double不存在),heroku,playframework,playframework-2.2,playframework-2.3,Heroku,Playframework,Playframework 2.2,Playframework 2.3,我无法使用PostgreSQL数据库在Heroku上正确部署我的Play Frmaework应用程序(Java) Procfile web:target/universal/stage/bin/name-Dhttp.port=${port} -DapplyEvolutions.default=true-Ddb.default.driver=org.postgresql.driver-Ddb.default.url=$DATABASE\u url 内置的.sbt: name := """name"

我无法使用PostgreSQL数据库在Heroku上正确部署我的
Play Frmaework应用程序
(Java)

Procfile

web:target/universal/stage/bin/name-Dhttp.port=${port} -DapplyEvolutions.default=true-Ddb.default.driver=org.postgresql.driver-Ddb.default.url=$DATABASE\u url

内置的.sbt

name := """name"""

version := "1.0-SNAPSHOT"

lazy val root = (project in file(".")).enablePlugins(PlayJava)

scalaVersion := "2.11.1"

libraryDependencies ++= Seq(
  javaJdbc,
  javaEbean,
  cache,
  javaWs
)

libraryDependencies += "org.postgresql" % "postgresql" % "9.3-1100-jdbc4"
Heroku的日志:

name := """name"""

version := "1.0-SNAPSHOT"

lazy val root = (project in file(".")).enablePlugins(PlayJava)

scalaVersion := "2.11.1"

libraryDependencies ++= Seq(
  javaJdbc,
  javaEbean,
  cache,
  javaWs
)

libraryDependencies += "org.postgresql" % "postgresql" % "9.3-1100-jdbc4"
←[36m2015-05-20T13:35:43.429517+00:00应用程序[web.1]:←[0m@6m7pfofpb: 数据库“默认”处于不一致状态! ←[36m2015-05-20T13:35:43.412967+00:00应用程序[web.1]:←[0m[←[31梅罗←[0m] 播放-错误:类型“double”不存在 ←[36m2015-05-20T13:35:43.412974+00:00应用程序[web.1]:←[0m位置:320 [错误:0,SQLSTATE:42704]←[36m2015-05-20T13:35:43.428889+00:00 应用程序[web.1]:←[0m Oops,无法启动服务器。 ←[36m2015-05-20T13:35:43.429771+00:00应用程序[web.1]:←[0米处 play.api.db.evolutions.evolutions$.checkEvolutionsState(evolutions.scala:196) ←[36m2015-05-20T13:35:43.429822+00:00应用程序[web.1]:←[0米处 play.api.db.evolutions.evolutions$.databaseEvolutions(evolutions.scala:367) ←[36m2015-05-20T13:35:43.429871+00:00应用程序[web.1]:←[0米处 play.api.db.evolutions.evolutions$$anonfun$evolutionScript$2.apply(evolutions.scala:332) ←[36m2015-05-20T13:35:43.429907+00:00应用程序[web.1]:←[0米处 play.api.db.evolutions.evolutions$$anonfun$evolutionScript$2.apply(evolutions.scala:330) ←[36m2015-05-20T13:35:43.433005+00:00应用程序[web.1]:←[0米处 scala.Option.map(Option.scala:145) ←[36m2015-05-20T13:35:43.433063+00:00应用程序[web.1]:←[0米处 play.api.db.evolutions.evolutions$.evolutionScript(evolutions.scala:330) ←[36m2015-05-20T13:35:43.433140+00:00应用程序[web.1]:←[0米处 play.api.db.evolutions.EvolutionsPlugin$$anonfun$onStart$1$$anonfun$apply$1.apply$mcV$sp(evolutions.scala:486) ←[36m2015-05-20T13:35:43.433214+00:00应用程序[web.1]:←[0米处 play.api.db.evolutions.EvolutionsPlugin.withLock(evolutions.scala:531) ←[36m2015-05-20T13:35:43.433254+00:00应用程序[web.1]:←[0米处 play.api.db.evolutions.EvolutionsPlugin$$anonfun$onStart$1.apply(evolutions.scala:485) ←[36m2015-05-20T13:35:43.433294+00:00应用程序[web.1]:←[0米处 play.api.db.evolutions.EvolutionsPlugin$$anonfun$onStart$1.apply(evolutions.scala:483) ←[36m2015-05-20T13:35:43.433333+00:00应用程序[web.1]:←[0米处 scala.collection.immutable.List.foreach(List.scala:383) ←[36m2015-05-20T13:35:43.433450+00:00应用程序[web.1]:←[0米处 play.api.db.evolutions.EvolutionsPlugin.onStart(evolutions.scala:483) ←[36m2015-05-20T13:35:43.433528+00:00应用程序[web.1]:←[0米处 play.api.play$$anonfun$start$1$$anonfun$apply$mcV$sp$1.apply(play.scala:91) ←[36m2015-05-20T13:35:43.433588+00:00应用程序[web.1]:←[0米处 play.api.play$$anonfun$start$1$$anonfun$apply$mcV$sp$1.apply(play.scala:91) ←[36m2015-05-20T13:35:43.433638+00:00应用程序[web.1]:←[0米处 scala.collection.immutable.List.foreach(List.scala:383) ←[36m2015-05-20T13:35:43.433676+00:00应用程序[web.1]:←[0米处 play.api.play$$anonfun$start$1.apply$mcV$sp(play.scala:91) ←[36m2015-05-20T13:35:43.433728+00:00应用程序[web.1]:←[0米处 play.api.play$$anonfun$start$1.apply(play.scala:91) ←[36m2015-05-20T13:35:43.433774+00:00应用程序[web.1]:←[0米处 play.api.play$$anonfun$start$1.apply(play.scala:91) ←[36m2015-05-20T13:35:43.433809+00:00应用程序[web.1]:←[0米处 play.utils.Threads$.withContextClassLoader(Threads.scala:21) ←[36m2015-05-20T13:35:43.433864+00:00应用程序[web.1]:←[0米处 play.api.play$.start(play.scala:90) ←[36m2015-05-20T13:35:43.433912+00:00应用程序[web.1]:←[0米处 play.core.StaticApplication.(ApplicationProvider.scala:55) ←[36m2015-05-20T13:35:43.434109+00:00应用程序[web.1]:←[0米处 play.core.server.NettyServer$.createServer(NettyServer.scala:244) ←[36m2015-05-20T13:35:43.434194+00:00应用程序[web.1]:←[0米处 play.core.server.NettyServer$$anonfun$main$3.apply(NettyServer.scala:280) ←[36m2015-05-20T13:35:43.434302+00:00应用程序[web.1]:←[0米处 play.core.server.NettyServer$$anonfun$main$3.apply(NettyServer.scala:275) ←[36m2015-05-20T13:35:43.434388+00:00应用程序[web.1]:←[0米处 scala.Option.map(Option.scala:145) ←[36m2015-05-20T13:35:43.434467+00:00应用程序[web.1]:←[0米处 play.core.server.NettyServer$.main(NettyServer.scala:275) ←[36m2015-05-20T13:35:43.434565+00:00应用程序[web.1]:←[0米处 play.core.server.NettyServer.main(NettyServer.scala) ←[36m2015-05-20T13:35:44.389152+00:00 heroku[web.1]:←[0m状态已更改 从开始到崩溃←[36m2015-05-20T13:35:44.376937+00:00 heroku[web.1]:←[0m进程已退出,状态为255

我特别不懂这句台词

00:00应用程序[web.1]:←[0m[←[31梅罗←[0m]播放-错误:键入“double” 不存在

当然,我的一些项目类中有一些双属性。为什么双属性类型有错误

欢迎您提出任何建议/想法:)

编辑1
以下是我使用
double
类型的仅有两个类。
汽车

@Entity
public class Car extends Model{

    @Id
    @GeneratedValue
    private int id; 
    @ManyToOne
    @JoinColumn(name="user_fk")
    private User user; 
    private String brand; 
    private String model; 
    @Column(unique = true)
    private String licencePlate; 
    private String fuel;
    private int nbSits; 
    @Column(name = "avg_cons", columnDefinition = "REAL")
    private double avgCons; // Average consumption
    @Column(name = "co2_cons", columnDefinition = "REAL")
    private double co2Cons;
    @Column(name = "htva_price", columnDefinition = "REAL")
    private double htvaPrice; 
    @Column(name = "leasing_price", columnDefinition = "REAL")
    private double leasingPrice;
    @Column(columnDefinition = "REAL")
    private double mileage; 
    @Column(columnDefinition = "REAL")
    private boolean availability;
}
交易

@Entity
@Table(name = "transactions")
public class Transaction extends Model{

    @Id
    @GeneratedValue
    private int id; 
    @OneToOne
    @JoinColumn(name = "car_fk")
    private Car car;
    @OneToOne 
    @JoinColumn(name = "driver")
    private User driver;  
    @Column(name = "from_date")
    private Timestamp fromDate; 
    @Column(name = "to_date")
    private Timestamp toDate; 
    @Column(name = "start_mileage", columnDefinition = "REAL")
    private double startMileage; 
    @Column(name = "end_mileage", columnDefinition = "REAL")
    private double endMileage;
    @Column(columnDefinition = "REAL")
    private double avgCons; 
    private String status; 
    private boolean exchange; 
}

PostgreSQL使用列类型double precision,不知道列类型double

我建议你试试这样的东西

@Column(columnDefinition = "NUMERIC")
private BigDecimal startMileage;

columnDefinition
的值实际上是DDL语句的一部分,这就是为什么您应该检查1.sql以查看(由Ebean)生成的确切内容。

您可以发布DDL语句中出现此错误的部分吗。它应该在您的evolutions*.sql文件中(可能是1.sql)。可能相应的Java模型classI也会在周日完成,因为那时我没有计算机访问权限。@Anton我更新了我的问题。我查看了1.sql ans,它只不过是经典的创建表脚本。非常感谢