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https://issues.apache.org/jira/browse/ORC-175?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16119607#comment-16119607
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iamhumanbeing edited comment on ORC-175 at 8/9/17 9:11 AM:
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@Gopal V:inflate performance--》 ZLIB:197MB/s;ISA-L:356MB/s

perf@perf-master:~/git/isa-l/igzip$ ./igzip_inflate_perf part-00127 
isal_inflate_perf: 
Using igzip compression
igzip_zlib_inflate_perf: part-00127 215 iterations
  file part-00127 - in_size=4632710 out_size=4632710 iter=215
igzip_file: runtime =    5053893 usecs, bandwidth 949 MB in 5.0539 sec = 197.08 
MB/s
End of igzip_zlib_inflate_perf

isal_inflate_stateless_perf: part-00127 215 iterations
  file part-00127 - in_size=4632710 out_size=4632710 iter=215
igzip_file: runtime =    2794267 usecs, bandwidth 949 MB in 2.7943 sec = 356.46 
MB/s
End of isal_inflate_stateless_perf



was (Author: iamhumanbeing):
Gopal V:inflate performance--》 ZLIB:197MB/s;ISA-L:356MB/s

perf@perf-master:~/git/isa-l/igzip$ ./igzip_inflate_perf part-00127 
isal_inflate_perf: 
Using igzip compression
igzip_zlib_inflate_perf: part-00127 215 iterations
  file part-00127 - in_size=4632710 out_size=4632710 iter=215
igzip_file: runtime =    5053893 usecs, bandwidth 949 MB in 5.0539 sec = 197.08 
MB/s
End of igzip_zlib_inflate_perf

isal_inflate_stateless_perf: part-00127 215 iterations
  file part-00127 - in_size=4632710 out_size=4632710 iter=215
igzip_file: runtime =    2794267 usecs, bandwidth 949 MB in 2.7943 sec = 356.46 
MB/s
End of isal_inflate_stateless_perf


> ZLIB performance
> ----------------
>
>                 Key: ORC-175
>                 URL: https://issues.apache.org/jira/browse/ORC-175
>             Project: ORC
>          Issue Type: Improvement
>          Components: Java
>            Reporter: iamhumanbeing
>            Assignee: iamhumanbeing
>              Labels: performance
>   Original Estimate: 336h
>  Remaining Estimate: 336h
>




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