CCW stopped working. How do I fix it?

2016-05-03 Thread Fluid Dynamics
My copy of CCW 0.28.0_STABLE001 has mysteriously grown a bug. My guess is it's an incompatibility with the Java version I have. I've kept the latter up to date, but not the former. The problem occurs trying to launch a REPL. I get a timeout error no matter what. Windows Firewall popups were all

Re: Unum in Clojure/ClojureScript?

2016-05-03 Thread James Elliott
It is actually a correct claim, if you read the article I mentioned. It does not attempt to represent impossible things: When exact representation is impossible it represents a range that includes the correct value. The size of the range (and thus the loss of precision) is tracked, and grows fa

Re: Unum in Clojure/ClojureScript?

2016-05-03 Thread Jason Felice
Just to point out, the OP claimed the number format has no rounding or precision problems, which is not possible. Think about ways to represent pi for a bit! -Jason On Tue, May 3, 2016 at 5:51 PM, James Elliott wrote: > Heh! I just read about these in an email from ACM, and found your post by

[ANN] trapperkeeper 1.4.0

2016-05-03 Thread Joe Pinsonault
Today we released puppetlabs/trapperkeeper v1.4.0 to clojars. Trapperkeeper[1] is a Clojure framework for hosting long-running applications and services. You can think of it as a sort of "binder" for Ring applications and other modular bits of Clojure code. The major addition in this release ad

Re: Simple memory usage tuning for clojure

2016-05-03 Thread Colin Fleming
As would I - I've used YourKit a bit but the results can often be pretty impenetrable. Also, knowing how to interpret results specifically for Clojure would be great too. Jonathon, if you're specifically interested in memory, check out Eclipse MAT - it's a great, free tool for analysing heap dumps

Re: Simple memory usage tuning for clojure

2016-05-03 Thread Patrick Kristiansen
Well, Tim, there's an idea for material for your Pivotshare videos: how to use YourKit efficiently. I'd watch. -- You received this message because you are subscribed to the Google Groups "Clojure" group. To post to this group, send email to clojure@googlegroups.com Note that posts from new mem

Re: Unum in Clojure/ClojureScript?

2016-05-03 Thread James Elliott
Heh! I just read about these in an email from ACM, and found your post by searching this Group for UNUM. It looks like not yet, but perhaps we should do something about that? The article which excited me: http://ubiquity.acm.org/article.cfm?id=2913029 On Friday, November 6, 2015 at 8:23:35 AM U

Re: Simple memory usage tuning for clojure

2016-05-03 Thread Timothy Baldridge
Yes, it stops working after X number of days, although there is a open source license available as well. There are other profilers that may help and may be cheaper/free, but I've found YourKit to be one of the best. It's always a question of time/money in my mind. If your time is cheap enough, then

Re: Simple memory usage tuning for clojure

2016-05-03 Thread Jonathon McKitrick
I can't quite tell if it's free for personal use, or will quit working in 15 days without a paid upgrade On Tuesday, May 3, 2016 at 2:24:20 PM UTC-4, tbc++ wrote: > > YourKit has the ability to take memory snapshots then analyze those > snapshots to find retention paths. So it'll help you se

Re: Simple memory usage tuning for clojure

2016-05-03 Thread Timothy Baldridge
YourKit has the ability to take memory snapshots then analyze those snapshots to find retention paths. So it'll help you see things like "500MB of data is held by this single reference". Getting up-to-speed on YourKit isn't bad if you're familiar with profilers. If not...maybe try learning it anyw

Simple memory usage tuning for clojure

2016-05-03 Thread Jonathon McKitrick
I have some time constraints, and need to figure out why an import script is hogging so much memory and crapping out on Heroku. What tools would you recommend that would (a) give useful information for tuning and (b) have a short learning curve? -- You received this message because you are su

Re: connecting to infobrite server from clojure

2016-05-03 Thread Sunil S Nandihalli
Hi Shantanu, Thanks for the inputs. I was able to resolve the problem by changing the version of mysql-java-connector library to 5.1.29. I was previously using 6.0.2 (latest). Regards, Sunil On Mon, May 2, 2016 at 7:04 PM, Sunil S Nandihalli < sunil.nandiha...@gmail.com> wrote: > Hi Shantanu, >

Re: [ClojureScript] #{:ann} funcool/struct - yet another validation library for Clojure and ClojureScript.

2016-05-03 Thread Alan Thompson
Hi - Looks nice! Alan On Mon, May 2, 2016 at 11:11 PM, Andrey Antukh wrote: > Hi all. > > I am happy to announce the first public release of funcool/struct > validation library. > > https://github.com/funcool/struct > > Why an other? > > I have started on my project using well know and very nice