#jruby on 2016-11-22 — irc logs at freenode.irclog.whitequark.org

2016-11-09 22:31 ChanServ changed the topic of #jruby to: Get 9.1.6.0! http://jruby.org/ | http://wiki.jruby.org | http://logs.jruby.org/jruby/ | http://bugs.jruby.org | Paste at http://gist.github.com

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00:15 <GitHub128> [jruby] chrisseaton pushed 2 new commits to truffle-head: https://git.io/vXxDO

00:15 <GitHub128> jruby/truffle-head a8293ab Chris Seaton: [Truffle] Remove attachments - we should work on the Truffle debugger.

00:15 <GitHub128> jruby/truffle-head 22695dd Chris Seaton: [Truffle] We don't need the source cache any more - let Truffle handle caching if it wants to.

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00:50 <GitHub78> [jruby] headius pushed 3 new commits to ruby-2.4: https://git.io/vXx9N

00:50 <GitHub78> jruby/ruby-2.4 b3b5d11 Charles Oliver Nutter: Test physical type before casting blindly.

00:50 <GitHub78> jruby/ruby-2.4 f39eb3e Charles Oliver Nutter: More tweaks for Fixnum/Bignum deletion....

00:50 <GitHub78> jruby/ruby-2.4 d47207b Charles Oliver Nutter: Fixnum and Bignum both are Integer now, so this test failed.

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04:12 <zacts> hi #jruby

04:13 <zacts> how much Java knowledge would be useful for jruby, how is interop?

04:13 <zacts> how well does jruby interop with java, is what I was trying to say. :-)

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04:32 <GitHub56> [jruby] headius opened issue #4328: Literal rational syntax does not support Bignum https://git.io/vXpfo

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05:17 <GitHub24> [jruby] headius pushed 5 new commits to ruby-2.4: https://git.io/vXpTn

05:17 <GitHub24> jruby/ruby-2.4 b7a0d38 Charles Oliver Nutter: Don't check for Fixnum anymore.

05:17 <GitHub24> jruby/ruby-2.4 773bf56 Charles Oliver Nutter: Enumerable#chunk produces an enum now. #4293

05:17 <GitHub24> jruby/ruby-2.4 52b3699 Charles Oliver Nutter: Try float coercion as last attempt to Bignum#coerce.

05:23 <etehtsea> headius howdy! In case if you missed, I did another attempt to fix that puma+unixsocket bug (https://github.com/jruby/jruby/pull/4123)

05:24 <headius> oh nice!

05:24 <headius> zacts: very little Java expertise is needed

05:24 <headius> you can basically just call any Java library you want as if it were a Ruby library

05:24 <zacts> headius: oh nice

05:24 <zacts> that sounds easy

05:25 <headius> yeah take a look on the wiki, there's plenty of examples

05:25 <zacts> ok cool

05:25 <zacts> I'll do this

05:25 <zacts> also how relevant is the pragmatic press book on jruby?

05:26 <headius> there's two...Deploying JRuby and Using JRuby. Unfortunately Using JRuby is out of print, because it's still mostly relevant

05:28 <zacts> ah ok

05:28 <zacts> I guess I'm referring to the latest most recently published book

05:29 <etehtsea> zacts for example: java xml parsing http://www.mkyong.com/java/how-to-read-xml-file-in-java-dom-parser/ and how it looks in jruby's pry session https://gist.github.com/etehtsea/6e483c1d5fdfc27fb1c14fae6340cf93

05:29 <headius> oh yeah that's a great one

05:31 <etehtsea> zacts, so sometimes jruby could be used as java repl at least until jshell will be released

05:32 <GitHub39> [jruby] headius closed issue #3799: Unix sockets raise exception on long writes https://git.io/vVAAg

05:32 <GitHub109> jruby/master 723f2da Charles Oliver Nutter: Merge pull request #4123 from etehtsea/gh-3799-syswrite-block...

05:32 <GitHub109> jruby/master bfcec47 Konstantin Shabanov: Bump jnr-enxio and add regression test...

05:32 <GitHub109> [jruby] headius pushed 2 new commits to master: https://git.io/vXpkL

05:32 <GitHub82> [jruby] headius closed pull request #4123: Fix IO#syswrite. Fixes #3799 (master...gh-3799-syswrite-block) https://git.io/viTHK

05:34 <zacts> oh cool

05:34 <headius> etehtsea: thank you!

05:34 <headius> ooo down to 8 spec failures on ruby-2.4 branch

05:35 <zacts> headius: cool, so the book is useful?

05:35 <headius> 141 failures in MRI tests

05:36 <headius> zacts: yeah I'd definitely recommend it if you want to deploy anything with JRuby

05:36 <headius> including single-file apps etc

05:37 <zacts> oh cool, I'll go ahead and purchase the ebook

05:37 <headius> the author is codefinger and he hangs out in here during US business hours

05:37 <zacts> oh cool

05:38 <zacts> how does jruby handle concurrency bascially?

05:38 <headius> JRuby threads are JVM threads, which are native threads on almost all platforms

05:38 <zacts> I hear its much nicer to work with than regular ruby concurrency?

05:38 <headius> so, real parallel threads

05:38 <zacts> oh cool

05:38 <etehtsea> headius I'm gled to help!

05:38 <zacts> so no fibers or anything?

05:39 <etehtsea> glad*

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05:45 <etehtsea> headius is there any news related to activerecord-jdbc-adapter? I tried 5.0-pre1 but it failed with error on both 4.2 and 5 (didn't investigate it further)

05:46 <headius> zacts: we have fibers as well

05:46 <headius> we are something like 99% compatible with Ruby 2.3

05:46 <zacts> oh cool

05:46 <headius> enebo has been working on pgsql now that sqlite is pretty god

05:47 <headius> etehtsea: ^

05:48 <etehtsea> nice

05:53 <zacts> is much of jruby itself implemented in Ruby?

05:53 <zacts> and then I have a project I'm working on, so I'll bbl

05:54 <zacts> is it easy to contribute to jruby without too much Java

05:55 <travis-ci> jruby/jruby (master:723f2da by Charles Oliver Nutter): The build passed. (https://travis-ci.org/jruby/jruby/builds/177877400)

05:56 <headius> zacts: more and more of JRuby is written in Ruby, and we accept patches in Ruby

05:57 <zacts> neat!

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06:08 <headius> well that's enough for one day...ttfn

06:08 <zacts> gn

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10:44 <GitHub41> [jruby] eregon pushed 2 new commits to truffle-head: https://git.io/vXpVA

10:44 <GitHub41> jruby/truffle-head 2f0e3ac Benoit Daloze: [Truffle] Rebuild core if core/pom.rb is newer.

10:44 <GitHub41> jruby/truffle-head 93226f5 Benoit Daloze: Update to jnr-constants 0.9.6

10:45 <GitHub138> [jruby] eregon pushed 1 new commit to truffle-head: https://git.io/vXpwv

10:45 <GitHub138> jruby/truffle-head 353623b Benoit Daloze: [Truffle] No need for a workaround since jnr-constants was released.

11:10 <GitHub45> [jruby] eregon pushed 1 new commit to truffle-head: https://git.io/vXpKy

11:10 <GitHub45> jruby/truffle-head 386573e Benoit Daloze: [Truffle] Check if the native errno constant is defined before defining it.

11:18 <travis-ci> jruby/jruby (truffle-head:353623b by Benoit Daloze): The build has errored. (https://travis-ci.org/jruby/jruby/builds/177930344)

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12:04 <GitHub64> [jruby] eregon pushed 1 new commit to truffle-head: https://git.io/vXpMK

12:04 <GitHub64> jruby/truffle-head e1beee1 Benoit Daloze: [Truffle] Ignore specs tagged with solaris on Solaris.

12:19 <GitHub199> [jruby] eregon pushed 1 new commit to truffle-head: https://git.io/vXpyM

12:19 <GitHub199> jruby/truffle-head c1a115b Stefan Anzinger: [Truffle] Tag failing flock spec on Solaris.

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13:02 <GitHub93> [jruby] eregon pushed 1 new commit to truffle-head: https://git.io/vXpdJ

13:02 <GitHub93> jruby/truffle-head c8746f9 Benoit Daloze: [Truffle] Fix int/long shift in PosixFDSet8Bytes.

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13:10 <GitHub112> [jruby] chrisseaton pushed 1 new commit to truffle-head: https://git.io/vXpF0

13:10 <GitHub112> jruby/truffle-head 1101195 Chris Seaton: [Truffle] cext benchmarks need to run on bench caps.

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13:48 <GitHub174> [jruby] eregon pushed 1 new commit to truffle-head: https://git.io/vXppH

13:48 <GitHub174> jruby/truffle-head 14129df Stefan Anzinger: [Truffle] Run fast specs and classic benchmarks on Solaris/SPARCv9....

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14:06 <olle> headius: https://github.com/jruby/jruby/issues/4298 I made a minor investigation re: a report.

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14:25 <GitHub19> [jruby] eregon pushed 2 new commits to truffle-head: https://git.io/vXhJO

14:25 <GitHub19> jruby/truffle-head 7792a12 Benoit Daloze: [Truffle] Should use $OPENSSL_LIB and not a hardcoded version.

14:25 <GitHub19> jruby/truffle-head d4449bb Benoit Daloze: [Truffle] Show causes of Java exceptions, one per line.

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15:15 <GitHub195> [jruby] enebo pushed 4 new commits to ruby-2.4: https://git.io/vXhqA

15:15 <GitHub195> jruby/ruby-2.4 e6a5888 Mike Dalton: Use direct calls to `RubyFileTest` and `RubyDir` instead of `callMethod`. Fix `else` style problem.

15:15 <GitHub195> jruby/ruby-2.4 45dc119 Mike Dalton: Undoing direct calls to `RubyFileTest` and `RubyDir`

15:15 <GitHub195> jruby/ruby-2.4 e62be22 Mike Dalton: Add `Pathname#empty?`...

15:15 <GitHub4> [jruby] enebo closed pull request #4322: Add `Pathname#empty?` (ruby-2.4...md/feature/add-pathname-empty) https://git.io/vXbOe

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15:38 <FINbit> HI guys

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15:38 <FINbit> is there a way to find out all the dependencies that a particular app needs ?

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15:39 <FINbit> like atm i have tobe constantly restarting the app to see the error gte the version of the gem file missing and the version, instlaling that gem version and then restarting the bloody app to do the same thing over and over again :(

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16:07 <nirvdrum> FINbit: Usually the Gemfile documents that for you.

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16:30 <GitHub97> [jruby] etehtsea opened pull request #4329: Add missing PortUnreachable catch. Fixes #4104 (master...gh-4104-resolv) https://git.io/vXhB5

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16:56 <GitHub192> [jruby] enebo closed pull request #4329: Add missing PortUnreachable catch. Fixes #4104 (master...gh-4104-resolv) https://git.io/vXhB5

16:56 <GitHub14> jruby/master 043ea6f Konstantin Shabanov: Add missing PortUnreachable catch. Fixes #4104

16:56 <GitHub14> jruby/master 5a6d2e6 Thomas E Enebo: Merge pull request #4329 from etehtsea/gh-4104-resolv...

16:56 <GitHub14> [jruby] enebo pushed 2 new commits to master: https://git.io/vXhzs

16:56 <GitHub51> [jruby] enebo closed issue #4104: Resolv::DNS..getresource produces different errors then MRI https://git.io/v6HVJ

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17:19 <travis-ci> jruby/jruby (master:5a6d2e6 by Thomas E Enebo): The build passed. (https://travis-ci.org/jruby/jruby/builds/178031312)

17:29 <GitHub111> [jruby] headius pushed 2 new commits to ruby-2.4: https://git.io/vXhoG

17:29 <GitHub111> jruby/ruby-2.4 b2568f2 Charles Oliver Nutter: fastARef returns null for unset keys.

17:29 <GitHub111> jruby/ruby-2.4 b410c61 Charles Oliver Nutter: Array#concat, String#concat, and String#prepend take multi args....

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17:32 <GitHub178> [jruby] zverok opened issue #4330: Refinements do not refine https://git.io/vXhoi

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17:51 <GitHub139> [jruby] headius pushed 1 new commit to ruby-2.4: https://git.io/vXhiE

17:51 <GitHub139> jruby/ruby-2.4 12f3b2c Charles Oliver Nutter: Tweaks for String#concat and String#<<. #4293

17:55 <lopex> tweaks!

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18:34 <GitHub0> [jruby] headius pushed 2 new commits to ruby-2.4: https://git.io/vXhSF

18:34 <GitHub0> jruby/ruby-2.4 0d732f3 Charles Oliver Nutter: JRuby 9k does not yet support flip/flop.

18:34 <GitHub0> jruby/ruby-2.4 216bc31 Charles Oliver Nutter: Add Numeric/Complex#finite? and infinite?....

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19:56 <GitHub32> [jruby] chrisseaton pushed 1 new commit to truffle-head: https://git.io/vXjeL

19:56 <GitHub32> jruby/truffle-head e991920 Chris Seaton: [Truffle] Organise imports.

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22:34 <GitHub22> [jruby] headius pushed 6 new commits to ruby-2.4: https://git.io/vXjl9

22:34 <GitHub22> jruby/ruby-2.4 72f93cb Charles Oliver Nutter: Add MatchData#named_captures....

22:34 <GitHub22> jruby/ruby-2.4 c96a39f Charles Oliver Nutter: Add freeze kwarg to Kernel#clone....

22:34 <GitHub22> jruby/ruby-2.4 34c811f Charles Oliver Nutter: Copy original class's flags, not object we are singletonizing.

22:35 <headius> boo, didn't realize I hadn't started IRC

22:36 <headius> olle: yeah we are reluctant to change bugs like this in case someone expects it, which appears to be the case here

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22:36 <headius> olle: oh, didn't realize you'd left...

22:36 <headius> olle: yeah we are reluctant to change bugs like this in case someone expects it, which appears to be the case here

22:37 <olle> headius: Indeed - I’m on the bugs-compat side of this discussion.

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23:45 <GitHub10> [jruby] headius pushed 2 new commits to ruby-2.4: https://git.io/vXjzk

23:45 <GitHub10> jruby/ruby-2.4 83c3ae5 Charles Oliver Nutter: Add capacity kwarg for String.new....

23:45 <GitHub10> jruby/ruby-2.4 7a33035 Charles Oliver Nutter: New module named Warning is introduced....

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