Package org.elasticsearch.env

Class NodeEnvironment.NodeLock

java.lang.Object
org.elasticsearch.env.NodeEnvironment.NodeLock
All Implemented Interfaces:
java.io.Closeable, java.lang.AutoCloseable, Releasable
Enclosing class:
NodeEnvironment
public static class NodeEnvironment.NodeLock
extends java.lang.Object
implements Releasable

  • Constructor Summary

    Constructors
    Constructor Description
    NodeLock​(int nodeId, org.apache.logging.log4j.Logger logger, Environment environment, org.elasticsearch.common.CheckedFunction<java.nio.file.Path,​java.lang.Boolean,​java.io.IOException> pathFunction)
    Tries to acquire a node lock for a node id, throws IOException if it is unable to acquire it

  • Method Summary

    Modifier and Type Method Description
    void close()  
    NodeEnvironment.NodePath[] getNodePaths()  

    Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

  • Constructor Details

    • NodeLock

      public NodeLock​(int nodeId, org.apache.logging.log4j.Logger logger, Environment environment, org.elasticsearch.common.CheckedFunction<java.nio.file.Path,​java.lang.Boolean,​java.io.IOException> pathFunction) throws java.io.IOException
      Tries to acquire a node lock for a node id, throws IOException if it is unable to acquire it
      Parameters:
      pathFunction - function to check node path before attempt of acquiring a node lock
      Throws:
      java.io.IOException

  • Method Details

    • getNodePaths

      public NodeEnvironment.NodePath[] getNodePaths()

    • close

      public void close()
      Specified by:
      close in interface java.lang.AutoCloseable
      Specified by:
      close in interface java.io.Closeable
      Specified by:
      close in interface Releasable