[#78949] [Ruby trunk Feature#13095] [PATCH] io.c (rb_f_syscall): remove deprecation notice — kosaki.motohiro@...
Issue #13095 has been updated by Motohiro KOSAKI.
3 messages
2017/01/03
[#78997] [Ruby trunk Bug#13110] Byte-based operations for String — shugo@...
Issue #13110 has been updated by Shugo Maeda.
3 messages
2017/01/06
[#79228] Re: [ruby-cvs:64576] naruse:r57410 (trunk): Prevent GC by volatile [Bug #13150] — Eric Wong <normalperson@...>
naruse@ruby-lang.org wrote:
5 messages
2017/01/23
[#79511] Re: [ruby-cvs:64576] naruse:r57410 (trunk): Prevent GC by volatile [Bug #13150]
— Eric Wong <normalperson@...>
2017/02/13
Eric Wong <normalperson@yhbt.net> wrote:
[#79518] Re: [ruby-cvs:64576] naruse:r57410 (trunk): Prevent GC by volatile [Bug #13150]
— Nobuyoshi Nakada <nobu@...>
2017/02/13
On 2017/02/13 10:04, Eric Wong wrote:
[#79298] [Ruby trunk Bug#13085][Assigned] io.c io_fwrite creates garbage — nobu@...
Issue #13085 has been updated by Nobuyoshi Nakada.
3 messages
2017/01/29
[#79337] Re: [ruby-changes:45397] normal:r57469 (trunk): io.c: recycle garbage on write — SASADA Koichi <ko1@...>
Eric:
4 messages
2017/01/31
[#79352] Re: [ruby-changes:45397] normal:r57469 (trunk): io.c: recycle garbage on write
— Eric Wong <normalperson@...>
2017/01/31
SASADA Koichi <ko1@atdot.net> wrote:
[ruby-core:79060] Re: [Ruby trunk Bug#13018] end of file reached (EOFError) from SMTP
From:
Eric Wong <normalperson@...>
Date:
2017-01-11 22:01:04 UTC
List:
ruby-core #79060
shugo@ruby-lang.org wrote: > Assignee changed from Shugo Maeda to Eric Wong > > Toby Murray wrote: > > Yields `end of file reached (EOFError)`. From the discussion there, it seems like the SMTP relay is inappropriately killing the session, but I believe it should be wrapped in a different error - e.g. Net:SMTPError. As it stands, there's no stack trace available or this error, so it just appears and is difficult to find. > > The reason why no stack trace is available is the following code introduced by r50219: > > # callers do not care about backtrace, so avoid allocating for it > raise EOFError, 'end of file reached', [] > > Eric, is it intentional that stack trace is lost in this case? (Sorry, I missed this earlier, feel free to Cc: me directly if I fail to respond). Yes, it was my intention to avoid allocations since I remember callers would not care; but it looks like I was wrong... > Speaking of Net::SMTP, EOFError is raised in do_finish, so it may be better to ignore. > However, it's too late to change the behavior in Ruby 2.4.0, I think. If caller needs backtrace, then yes, we should preserve stack trace. EOFError is much rarer than IO::Wait*able, however, so less of a performance problem. Unsubscribe: <mailto:ruby-core-request@ruby-lang.org?subject=unsubscribe> <http://lists.ruby-lang.org/cgi-bin/mailman/options/ruby-core>