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  1. Cassandra
  2. CASSANDRA-9766

Faster Streaming

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      I have a cluster in Amazon cloud , its described in detail in the attachment. What I've noticed is that we during bootstrap we never go above 12MB/sec transmission speeds and also those speeds flat line almost like we're hitting some sort of a limit ( this remains true for other tests that I've ran) however during the repair we see much higher,variable sending rates. I've provided network charts in the attachment as well . Is there an explanation for this? Is something wrong with my configuration, or is it a possible bug?

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        1. problem.pdf
          812 kB
          Alexei K

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          is related to

          Bug - A problem which impairs or prevents the functions of the product. CASSANDRA-13929 BTree$Builder / io.netty.util.Recycler$Stack leaking memory

          • Normal -
          • Resolved

          Improvement - An improvement or enhancement to an existing feature or task. CASSANDRA-11697 Improve Compaction Throughput

          • Normal -
          • Open
          relates to

          Bug - A problem which impairs or prevents the functions of the product. CASSANDRA-11838 dtest failure in largecolumn_test:TestLargeColumn.cleanup_test

          • Normal -
          • Resolved

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              tjake T Jake Luciani
              4x31 Alexei K
              T Jake Luciani
              Stefania Alborghetti
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