java.lang.OutOfMemoryError: Direct buffer memory >>> at java.nio.Bits.reserveMemory(Bits.java:631) ~[?:1.7.0_111] >>> at java.nio.DirectByteBuffer.<init>(DirectByteBuffer.java:123) >>> ~[?:1.7.0_111] >>> at java.nio.ByteBuffer.allocateDirect(ByteBuffer.java:306) >>> ~[?:1.7.0_111] >>> at io.druid.segment.CompressedPools$4.get(CompressedPools.java:100)

Google Groups | Zhihui Jiao | 6 months ago
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    java.lang.OutOfMemoryError: Direct buffer memory

    Google Groups | 6 months ago | Zhihui Jiao
    java.lang.OutOfMemoryError: Direct buffer memory >>> at java.nio.Bits.reserveMemory(Bits.java:631) ~[?:1.7.0_111] >>> at java.nio.DirectByteBuffer.<init>(DirectByteBuffer.java:123) >>> ~[?:1.7.0_111] >>> at java.nio.ByteBuffer.allocateDirect(ByteBuffer.java:306) >>> ~[?:1.7.0_111] >>> at io.druid.segment.CompressedPools$4.get(CompressedPools.java:100)

    Root Cause Analysis

    1. java.lang.OutOfMemoryError

      Direct buffer memory >>> at java.nio.Bits.reserveMemory(Bits.java:631) ~[?:1.7.0_111] >>> at java.nio.DirectByteBuffer.<init>(DirectByteBuffer.java:123) >>> ~[?:1.7.0_111] >>> at java.nio.ByteBuffer.allocateDirect(ByteBuffer.java:306) >>> ~[?:1.7.0_111] >>> at io.druid.segment.CompressedPools$4.get(CompressedPools.java:100)

      at io.druid.segment.CompressedPools$4.get()
    2. Druid Processing
      CompressedPools$4.get
      1. io.druid.segment.CompressedPools$4.get(CompressedPools.java:93)
      1 frame
    3. Druid Common
      StupidPool.take
      1. io.druid.collections.StupidPool.take(StupidPool.java:64)
      1 frame