java.lang.AssertionError: length is not > 0: 0

  1. 0

    Cassandra AssertionError: length is not > 0

    Stack Overflow | 4 months ago | somecallmemike
    java.lang.AssertionError: length is not > 0: 0
  2. 0

    Master@HEAD fails `gradle check`

    GitHub | 2 years ago | utensil
    java.lang.AssertionError: seeds of -1 give rise to same encodings Expected: is not [<0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <1>, <0>, <0>, <0>, <0>, <1>, <0>, <0>, <0>, <0>, <0>, <1>, <0>, <0>, <1>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <1>, <0>, <0>, <0>, <1>, <0>, <1>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <1>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <1>, <0>, <1>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <1>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <1>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <1>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <1>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <1>, <0>, <0>, <0>, <1>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <1>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <1>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <1>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <1>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <1>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>] but: was [<0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <1>, <0>, <0>, <0>, <0>, <1>, <0>, <0>, <0>, <0>, <0>, <1>, <0>, <0>, <1>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <1>, <0>, <0>, <0>, <1>, <0>, <1>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <1>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <1>, <0>, <1>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <1>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <1>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <1>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <1>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <1>, <0>, <0>, <0>, <1>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <1>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <1>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <1>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <1>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <1>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>]
  3. 0

    unstable test HttpFacadeTest#handlesParallelHttpRequests

    GitHub | 3 years ago | yegor256
    com.jcabi.aspects.aj.Parallelizer$ParallelException: java.lang.AssertionError: HTTP response status is not equal to 200: 504 Gateway Timeout [http://localhost:41674/a?rnd=tHByo] Content-Length: 42 Content-Type: text/plain 0 socket(s) in queue, 0 remaining capacity Expected: HTTP response with status 200 but: was <504 Gateway Timeout [http://localhost:41674/a?rnd=tHByo] Content-Length: 42 Content-Type: text/plain 0 socket(s) in queue, 0 remaining capacity>
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  5. 0

    [build:MPS-135.741] <null> : Position 0 is not allowed for EditorCell_Label: ""

    YouTrack | 3 years ago
    java.lang.AssertionError: Position 0 is not allowed for EditorCell_Label: ""
  6. 0

    GitHub comment 5216#25691662

    GitHub | 3 years ago | wildfly-ci
    java.lang.AssertionError: 0

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    Root Cause Analysis

    1. java.lang.AssertionError

      length is not > 0: 0

      at org.apache.cassandra.utils.ByteBufferUtil.readBytes()
    2. Apache Cassandra
      ByteBufferUtil.readBytes
      1. org.apache.cassandra.utils.ByteBufferUtil.readBytes(ByteBufferUtil.java:408)
      1 frame
    3. org.apache.cassandra
      CassandraDaemon.main
      1. org.apache.cassandra.io.sstable.metadata.CompactionMetadata$CompactionMetadataSerializer.deserialize(CompactionMetadata.java:93)
      2. org.apache.cassandra.io.sstable.metadata.CompactionMetadata$CompactionMetadataSerializer.deserialize(CompactionMetadata.java:73)
      3. org.apache.cassandra.io.sstable.metadata.MetadataSerializer.deserialize(MetadataSerializer.java:123)
      4. org.apache.cassandra.io.sstable.metadata.MetadataSerializer.deserialize(MetadataSerializer.java:94)
      5. org.apache.cassandra.io.sstable.metadata.MetadataSerializer.mutateLevel(MetadataSerializer.java:133)
      6. org.apache.cassandra.db.compaction.LeveledManifest.add(LeveledManifest.java:132)
      7. org.apache.cassandra.db.compaction.LeveledCompactionStrategy.addSSTable(LeveledCompactionStrategy.java:278)
      8. org.apache.cassandra.db.compaction.CompactionStrategyManager.startup(CompactionStrategyManager.java:135)
      9. org.apache.cassandra.db.compaction.CompactionStrategyManager.reload(CompactionStrategyManager.java:187)
      10. org.apache.cassandra.db.compaction.CompactionStrategyManager.<init>(CompactionStrategyManager.java:75)
      11. org.apache.cassandra.db.ColumnFamilyStore.<init>(ColumnFamilyStore.java:394)
      12. org.apache.cassandra.db.ColumnFamilyStore.<init>(ColumnFamilyStore.java:353)
      13. org.apache.cassandra.db.ColumnFamilyStore.createColumnFamilyStore(ColumnFamilyStore.java:560)
      14. org.apache.cassandra.db.ColumnFamilyStore.createColumnFamilyStore(ColumnFamilyStore.java:537)
      15. org.apache.cassandra.db.Keyspace.initCf(Keyspace.java:368)
      16. org.apache.cassandra.db.Keyspace.<init>(Keyspace.java:305)
      17. org.apache.cassandra.db.Keyspace.open(Keyspace.java:129)
      18. org.apache.cassandra.db.Keyspace.open(Keyspace.java:106)
      19. org.apache.cassandra.service.CassandraDaemon.setup(CassandraDaemon.java:250)
      20. org.apache.cassandra.service.CassandraDaemon.activate(CassandraDaemon.java:551)
      21. org.apache.cassandra.service.CassandraDaemon.main(CassandraDaemon.java:679)
      21 frames