Cannot run on the latest version of Clojure on Ubuntu 22.04: reducers.clj is not found about elle

[aphyr]

Reducers has been in Clojure for a decade... is it possible this is a lein clean problem?

[aphyr]

Oh, gosh, "Clojure 1.2.1"? That's fourteen years old, haha. That probably explains it!

[ligurio]

Oh, gosh, "Clojure 1.2.1"? That's fourteen years old, haha. That probably explains it!

It is really strange. JAR file runs Clojure 1.2.1, but version of the system-installed Clojure is 1.11.1.

[0] ~/sources/elle-cli/elle$ java -jar /home/sergeyb/sources/elle-cli/elle/target/elle-0.1.8-standalone.jar
Clojure 1.2.1
user=> 
[0] ~/sources/elle-cli/elle$ java -jar /home/sergeyb/sources/elle-cli/elle/target/elle-0.1.8-standalone.jar ^C
[0] ~/sources/elle-cli/elle$ clojure 
Clojure 1.11.1
user=> 

[aphyr]

I mean, Elle is a library--it isn't built to run as a standalone jar. I'm kind of surprised that did anything at all...On Jan 23, 2024 05:04, Sergey Bronnikov ***@***.***> wrote: Oh, gosh, "Clojure 1.2.1"? That's fourteen years old, haha. That probably explains it! It is really strange. JAR file runs Clojure 1.2.1, but version of the system-installed Clojure is 1.11.1. [0] ~/sources/elle-cli/elle$ java -jar /home/sergeyb/sources/elle-cli/elle/target/elle-0.1.8-standalone.jar Clojure 1.2.1 user=> [0] ~/sources/elle-cli/elle$ java -jar /home/sergeyb/sources/elle-cli/elle/target/elle-0.1.8-standalone.jar ^C [0] ~/sources/elle-cli/elle$ clojure Clojure 1.11.1 user=> —Reply to this email directly, view it on GitHub, or unsubscribe.You are receiving this because you commented.Message ID: ***@***.***>

[ligurio]

But Demo section in the README ¹ describes a REPL...

Footnotes

1. https://github.com/jepsen-io/elle#demo ↩

[ligurio]

Using elle with a standalone Clojure REPL doesn't work as well:

[0] ~/sources/elle-cli/elle$ clojure 
Clojure 1.11.1
user=> (require '[elle.list-append :as a]
            '[jepsen.history :as h])
Execution error (FileNotFoundException) at elle.list-append/eval142$loading (list_append.clj:1).
Could not locate clojure/tools/logging__init.class, clojure/tools/logging.clj or clojure/tools/logging.cljc on classpath.
user=> 

[aphyr]

Yeah, lein repl provides a REPL for any project and sets up the classpath with all the necessary libraries. You'll have to set up the classpath yourself if you don't want to use Leiningen for some reason.

[ligurio]

lein repl works fine:

[0] ~/sources/elle-cli/elle$ lein repl 
nREPL server started on port 42839 on host 127.0.0.1 - nrepl://127.0.0.1:42839
REPL-y 0.4.3, nREPL 0.6.0
Clojure 1.11.1
OpenJDK 64-Bit Server VM 11.0.21+9-post-Ubuntu-0ubuntu122.04
    Docs: (doc function-name-here)
          (find-doc "part-of-name-here")
  Source: (source function-name-here)
 Javadoc: (javadoc java-object-or-class-here)
    Exit: Control+D or (exit) or (quit)
 Results: Stored in vars *1, *2, *3, an exception in *e

elle.core=> (require '[elle.list-append :as a]
       #_=>             '[jepsen.history :as h])
nil
elle.core=> 

I'll close a ticket, because the problem was due to library misuse.
@aphyr, thanks for help!