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建设火花项目，我试图使用sbt。下列异常发生：“没有锁可用”当运行sbt cmd
java.io.IOException: No locks available
at sun.nio.ch.FileChannelImpl.lock0(Native Method)
at sun.nio.ch.FileChannelImpl.tryLock(FileChannelImpl.java:871)
at java.nio.channels.FileChannel.tryLock(FileChannel.java:962)
at xsbt.boot.Locks$GlobalLock.withChannel$1(Locks.scala:88)
at xsbt.boot.Locks$GlobalLock.xsbt$boot$Locks$GlobalLock$$withChannelRetries$1(Locks.scala:81)
at xsbt.boot.Locks$GlobalLock$$anonfun$withFileLock$1.apply(Locks.scala:102)
at xsbt.boot.Using$.withResource(Using.scala:11)
at xsbt.boot.Using$.apply(Using.scala:10)
at xsbt.boot.Locks$GlobalLock.ignoringDeadlockAvoided(Locks.scala:62)
at xsbt.boot.Locks$GlobalLock.withLock(Locks.scala:52)
at xsbt.boot.Locks$.apply0(Locks.scala:31)
at xsbt.boot.Locks$.apply(Locks.scala:28)
at xsbt.boot.Update.apply(Update.scala:100)
at xsbt.boot.Launch.update(Launch.scala:279)
at xsbt.boot.Launch.xsbt$boot$Launch$$retrieve$1(Launch.scala:149)
at xsbt.boot.Launch$$anonfun$3.apply(Launch.scala:157)
at scala.Option.getOrElse(Option.scala:120)
at xsbt.boot.Launch.xsbt$boot$Launch$$getAppProvider0(Launch.scala:157)
at xsbt.boot.Launch$$anon$2.call(Launch.scala:142)
at xsbt.boot.Locks$GlobalLock.withChannel$1(Locks.scala:98)
at xsbt.boot.Locks$GlobalLock.xsbt$boot$Locks$GlobalLock$$withChannelRetries$1(Locks.scala:81)
at xsbt.boot.Locks$GlobalLock$$anonfun$withFileLock$1.apply(Locks.scala:102)
at xsbt.boot.Using$.withResource(Using.scala:11)
at xsbt.boot.Using$.apply(Using.scala:10)
at xsbt.boot.Locks$GlobalLock.ignoringDeadlockAvoided(Locks.scala:62)
at xsbt.boot.Locks$GlobalLock.withLock(Locks.scala:52)
at xsbt.boot.Locks$.apply0(Locks.scala:31)
at xsbt.boot.Locks$.apply(Locks.scala:28)
at xsbt.boot.Launch.locked(Launch.scala:178)
at xsbt.boot.Launch.app(Launch.scala:93)
at xsbt.boot.Launch.app(Launch.scala:91)
at xsbt.boot.Launch$.run(Launch.scala:51)
at xsbt.boot.Launch$$anonfun$explicit$1.apply(Launch.scala:45)
at xsbt.boot.Launch$.launch(Launch.scala:65)
at xsbt.boot.Launch$.apply(Launch.scala:16)
at xsbt.boot.Boot$.runImpl(Boot.scala:31)
at xsbt.boot.Boot$.main(Boot.scala:20)
at xsbt.boot.Boot.main(Boot.scala)
Error during sbt execution: java.io.IOException: No locks available
的SBT版本我曾尝试：0.11.3-2和0.13.0 我ASLO试图改变SBT启动目录，以避免权限问题。
任何想法，我做错了。
是的，我们尝试获取〜/ .ivy2 /中的锁，以确保只有一个进程正在触摸常青藤缓存，以避免我们所遇到的腐败问题。 你可以禁用它。 – jsuereth
感谢您的通知。我认为获得锁定以避免腐败对我来说是必要的，而maven无论如何都会在$ HOME中获得锁定，所以我只使用本地$ HOME。不幸的是，我公司的集群没有NFS锁... – zhaown