java.lang.IllegalArgumentException

Stack Overflow | Shen liang | 7 months ago
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  1. 0

    netty epoll native throw java.lang.IllegalArgumentException in linux(debian)

    Stack Overflow | 7 months ago | Shen liang
    java.lang.IllegalArgumentException
  2. 0

    GitHub comment 5806#249382910

    GitHub | 7 months ago | Scottmitch
    java.lang.IllegalArgumentException: nThreads: 0 (expected: > 0)

    Root Cause Analysis

    1. java.lang.IllegalArgumentException

      No message provided

      at sun.misc.Unsafe.allocateMemory()
    2. Java RT
      Unsafe.allocateMemory
      1. sun.misc.Unsafe.allocateMemory(Native Method)
      1 frame
    3. Netty
      MultithreadEventExecutorGroup.<init>
      1. io.netty.util.internal.PlatformDependent0.allocateMemory(PlatformDependent0.java:627)
      2. io.netty.util.internal.PlatformDependent.allocateMemory(PlatformDependent.java:262)
      3. io.netty.channel.epoll.IovArray.<init>(IovArray.java:64)
      4. io.netty.channel.epoll.EpollEventLoop.<init>(EpollEventLoop.java:62)
      5. io.netty.channel.epoll.EpollEventLoopGroup.newChild(EpollEventLoopGroup.java:130)
      6. io.netty.channel.epoll.EpollEventLoopGroup.newChild(EpollEventLoopGroup.java:35)
      7. io.netty.util.concurrent.MultithreadEventExecutorGroup.<init>(MultithreadEventExecutorGroup.java:84)
      7 frames