java.lang.NullPointerException: null

Google Groups | David Harrigan | 2 years ago
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  1. 0

    2.4.0-rc1-snapshot problem

    Google Groups | 2 years ago | David Harrigan
    java.lang.NullPointerException: null
  2. 0

    GitHub comment 514#163062339

    GitHub | 1 year ago | dloy
    java.lang.NullPointerException
  3. 0

    HikariCP NullPointerException

    Stack Overflow | 12 months ago | sebastian
    java.lang.NullPointerException
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    Root Cause Analysis

    1. java.lang.NullPointerException

      null

      at com.zaxxer.hikari.util.ConcurrentBag.borrow()
    2. HikariCP-java6
      HikariDataSource.getConnection
      1. com.zaxxer.hikari.util.ConcurrentBag.borrow(ConcurrentBag.java:118)[HikariCP-2.4.0-rc1-SNAPSHOT.jar:na]
      2. com.zaxxer.hikari.pool.HikariPool.getConnection(HikariPool.java:198)[HikariCP-2.4.0-rc1-SNAPSHOT.jar:na]
      3. com.zaxxer.hikari.pool.HikariPool.getConnection(HikariPool.java:179)[HikariCP-2.4.0-rc1-SNAPSHOT.jar:na]
      4. com.zaxxer.hikari.HikariDataSource.getConnection(HikariDataSource.java:85)[HikariCP-2.4.0-rc1-SNAPSHOT.jar:na]
      4 frames
    3. org.hibernate.engine
      DatasourceConnectionProviderImpl.getConnection
      1. org.hibernate.engine.jdbc.connections.internal.DatasourceConnectionProviderImpl.getConnection(DatasourceConnectionProviderImpl.java:139)[hibernate-core-4.3.10.Final.jar:4.3.10.Final]
      1 frame
    4. Hibernate
      SessionImpl.connection
      1. org.hibernate.internal.AbstractSessionImpl$NonContextualJdbcConnectionAccess.obtainConnection(AbstractSessionImpl.java:380)[hibernate-core-4.3.10.Final.jar:4.3.10.Final]
      2. org.hibernate.engine.jdbc.internal.LogicalConnectionImpl.obtainConnection(LogicalConnectionImpl.java:228)[hibernate-core-4.3.10.Final.jar:4.3.10.Final]
      3. org.hibernate.engine.jdbc.internal.LogicalConnectionImpl.getConnection(LogicalConnectionImpl.java:171)[hibernate-core-4.3.10.Final.jar:4.3.10.Final]
      4. org.hibernate.internal.SessionImpl.connection(SessionImpl.java:450)[hibernate-core-4.3.10.Final.jar:4.3.10.Final]
      4 frames
    5. Java RT
      Method.invoke
      1. sun.reflect.GeneratedMethodAccessor124.invoke(Unknown Source)[na:na]
      2. sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)[na:1.8.0_45]
      3. java.lang.reflect.Method.invoke(Method.java:497)[na:1.8.0_45]
      3 frames
    6. Spring Core
      ReflectionUtils.invokeMethod
      1. org.springframework.util.ReflectionUtils.invokeMethod(ReflectionUtils.java:202)[spring-core-4.1.6.RELEASE.jar:4.1.6.RELEASE]
      2. org.springframework.util.ReflectionUtils.invokeMethod(ReflectionUtils.java:187)[spring-core-4.1.6.RELEASE.jar:4.1.6.RELEASE]
      2 frames
    7. Spring ORM
      JpaTransactionManager.doBegin
      1. org.springframework.orm.jpa.vendor.HibernateJpaDialect$HibernateConnectionHandle.doGetConnection(HibernateJpaDialect.java:385)[spring-orm-4.1.6.RELEASE.jar:4.1.6.RELEASE]
      2. org.springframework.orm.jpa.vendor.HibernateJpaDialect.beginTransaction(HibernateJpaDialect.java:153)[spring-orm-4.1.6.RELEASE.jar:4.1.6.RELEASE]
      3. org.springframework.orm.jpa.JpaTransactionManager.doBegin(JpaTransactionManager.java:380)[spring-orm-4.1.6.RELEASE.jar:4.1.6.RELEASE]
      3 frames