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This queue is for tickets about the MIME-tools CPAN distribution.

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The Basics
Id: 7670
Status: resolved
Priority: 0/
Queue: MIME-tools

People
Owner: Nobody in particular
Requestors: Judith [...] osdl.org
Cc:
AdminCc:

Bug Information
Severity: Normal
Broken in: (no value)
Fixed in: (no value)



Subject: Encoding is too slow, not usable
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When using a MIME::Entity, uploading a 3M file takes 25 minutes (not usable) if I encode, but is quite quick if I use 'binary'. The profile is below. It would be better not to use the IO::Scaler methods if possible. Thanks; Judith Total Elapsed Time = 1251.234 Seconds User+System Time = 1137.806 Seconds Exclusive Times %Time ExclSec CumulS #Calls sec/call Csec/c Name 97.4 1109. 1109.2 50928 0.0218 0.0218 IO::Scalar::print 0.69 7.874 10.148 49848 0.0002 0.0002 IO::ScalarArray::getline 0.53 6.038 5.919 48338 0.0001 0.0001 MIME::QuotedPrint::encode_qp 0.16 1.769 2.335 49983 0.0000 0.0000 IO::ScalarArray::eof 0.12 1.370 1.121 99561 0.0000 0.0000 IO::ScalarArray::_eos 0.11 1.307 1126.9 135 0.0097 8.3481 MIME::Decoder::QuotedPrint::encode_it 0.10 1.160 1.159 304 0.0038 0.0038 Socket::inet_aton 0.07 0.820 6.497 48338 0.0000 0.0001 MIME::Decoder::QuotedPrint::encode_qp_really 0.06 0.649 0.687 162 0.0040 0.0042 PLM::Archive::Tar::_grep_files 0.04 0.510 0.508 912 0.0006 0.0006 IO::Handle::blocking 0.04 0.420 0.419 304 0.0014 0.0014 IO::Socket::socket 0.04 0.420 1.529 2970 0.0001 0.0005 SOAP::SOM::_traverse 0.04 0.410 0.409 547 0.0007 0.0007 IO::Handle::syswrite 0.04 0.408 5.231 304 0.0013 0.0172 LWP::Protocol::http::request 0.03 0.380 0.595 2025 0.0002 0.0003 Mail::Header::_fmt_line
IO::Scalar is being removed, and should be gone by the next non-developer release.


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