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    BUG#15787 - MySQL crashes when archive table exceeds 2GB · b3b8d516
    unknown authored
    Max compressed file size was calculated incorretly causing server
    crash on INSERT.
    
    With this patch we use proper max file size provided by zlib.
    
    Affects 5.0 only.
    
    
    sql/ha_archive.cc:
      When calculating max compressed file size, use the real offset size
      that is provided by zlib, instead of sizeof(z_off_t), which may be
      different from actual offset size.
      
      When we're about to write and the data file is almost full flush gzio
      buffer to get accurate real file size.
    mysql-test/r/archive-big.result:
      New BitKeeper file ``mysql-test/r/archive-big.result''
    mysql-test/t/archive-big.test:
      New BitKeeper file ``mysql-test/t/archive-big.test''
    b3b8d516
archive-big.result 616 Bytes