hlolli
commented
7 years ago Closed quazi-irfan closed 7 years ago
hlolli
commented
7 years ago 
quazi-irfan
commented
7 years ago No, this issue isn't solved at the google group discussion.
The Google group discussion is about not able to resolve 'boot-external-server', and importing namespace correctly solves it. It's an user error.
But this issue is the what happens after you initiate the process of booting an external or internal supercollider server. And it's probably an internal overtone issue. That's why I posted it here.
(All of those posts including the Stackoverflow thread is created by me.)
hlolli
commented
7 years ago Ok, I've spotted some boot-external-server bugs that I'm going to fix in next days, I let you know and you can give it a try. Sorry for the false assumption that thos posts were related, nobody has gone trough the tickets for such a long time so I've been trying to filter some of them out.
KelvinL95
commented
7 years ago Any update i am currently having trouble with the same bug
With (connect-external-server 57110) when SuperCollider server running at port 57110
quazi-irfan
commented
7 years ago @KelvinL95 One temporary solution is to install 32bit JRE, and point leiningen to 32bit JRE.
hlolli
commented
7 years ago @KelvinL95 A bit terminology confusion, understandibly, (got me confused too).
(boot-internal-server) = uses JNA to load native supercollider library files (so supercollider does not need to installed on your system) (boot-external-server) = uses your supercollider installation, runs scsynth and boots it on a given port number. (connect-to-external-server) = uses no installation, just connects to scsynth via osc (but most likely you end up using this when you start supercollider and boot it yousrself on your computer).
What you are doing, is that you are starting Supercollider yourself and when Overtone tries to boot on that port number, it is ocupied and you wont connect. You can only do either, have Overtone boot SC or you boot SC, but you can't do both (at least on the same port number).
KelvinL95
commented
7 years ago Havent started supercollider
user=> (use 'overtone.core) (boot-external-server)
--> Loading Overtone...
--> Please boot a server to start making noise:
* (boot-server) ; boot default server (honours config)
* (boot-internal-server) ; boot an internal server
* (boot-external-server) ; boot an external server
* (connect-external-server) ; connect to an existing external server
nil
--> Booting external SuperCollider server...
--> Connecting to external SuperCollider server: 127.0.0.1:7401
Exception Error: unable to connect to externally booted server after 50 attempts. overtone.sc.machinery.server.connection/external-connection-runner (connection.clj:150)user=> (use 'overtone.core)
niluser=> (use 'overtone.live)
IllegalStateException ->ShellStringList already refers to: #'overtone.core/->ShellStringList in namespace: user clojure.lang.Namespace.warnOrFailOnReplace (Namespace.java:88)When having supercollider boot and run a server
user=> (use 'overtone.core) (connect-external-server 57110)
nil
--> Connecting to external SuperCollider server: 127.0.0.1:57110
java.util.concurrent.TimeoutException: deref! timeout error. Dereference took longer than 5000 ms whilst whilst turning server notifications on
at overtone.helpers.lib$deref_BANG_.invokeStatic(lib.clj:275)
at overtone.helpers.lib$deref_BANG_.invoke(lib.clj:261)
at overtone.helpers.lib$deref_BANG_.invokeStatic(lib.clj:269)
at overtone.helpers.lib$deref_BANG_.invoke(lib.clj:261)
at overtone.sc.machinery.server.connection$server_notifications_on.invokeStatic(connection.clj:61)
at overtone.sc.machinery.server.connection$server_notifications_on.invoke(connection.clj:30)
at overtone.sc.machinery.server.connection$setup_connect_handlers$handler_fn__4032.invoke(connection.clj:109)
at overtone.libs.handlers$run_handler.invokeStatic(handlers.clj:135)
at overtone.libs.handlers$run_handler.invoke(handlers.clj:129)
at overtone.libs.handlers$run_one_shot_handlers.invokeStatic(handlers.clj:199)
at overtone.libs.handlers$run_one_shot_handlers.invoke(handlers.clj:193)
at overtone.libs.handlers$emhs_handle_async_one_shots$fn__2667.invoke(handlers.clj:206)
at clojure.lang.AFn.run(AFn.java:22)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)and after shutting down server and closing out of supercollider, i tried this
user=> (use 'overtone.core) (connect-external-server 57110)
nil
--> Connecting to external SuperCollider server: 127.0.0.1:57110
java.util.concurrent.TimeoutException: deref! timeout error. Dereference took longer than 5000 ms whilst whilst turning server notifications on
at overtone.helpers.lib$deref_BANG_.invokeStatic(lib.clj:275)
at overtone.helpers.lib$deref_BANG_.invoke(lib.clj:261)
at overtone.helpers.lib$deref_BANG_.invokeStatic(lib.clj:269)
at overtone.helpers.lib$deref_BANG_.invoke(lib.clj:261)
at overtone.sc.machinery.server.connection$server_notifications_on.invokeStatic(connection.clj:61)
at overtone.sc.machinery.server.connection$server_notifications_on.invoke(connection.clj:30)
at overtone.sc.machinery.server.connection$setup_connect_handlers$handler_fn__4032.invoke(connection.clj:109)
at overtone.libs.handlers$run_handler.invokeStatic(handlers.clj:135)
at overtone.libs.handlers$run_handler.invoke(handlers.clj:129)
at overtone.libs.handlers$run_one_shot_handlers.invokeStatic(handlers.clj:199)
at overtone.libs.handlers$run_one_shot_handlers.invoke(handlers.clj:193)
at overtone.libs.handlers$emhs_handle_async_one_shots$fn__2667.invoke(handlers.clj:206)
at clojure.lang.AFn.run(AFn.java:22)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)Also tried on different port number
user=> (use 'overtone.core) (boot-external-server 57112)
nil
Exception Can't boot as a server is already connected/connecting! overtone.sc.machinery.server.connection/boot/fn--4091 (connection.clj:341)What strikes me here is this message
IllegalStateException ->ShellStringList already refers to: #'overtone.core/->ShellStringList in namespace: user clojure.lang.Namespace.warnOrFailOnReplace (Namespace.java:88)For completion, (sorry for being bit annoying, this is annoying system and needs to be updated), then because Overtone has a bug where you can only make one connection attempt per repl session (it doesn't clear the connection state on failure), could you exit the repl and repeat this
user=> (use 'overtone.core) (boot-external-server 57112)
niland before doing that, make sure that there's no scsynth zombie process running.
KelvinL95
commented
7 years ago I am gonna try again after rebooting computer, but this happened just now
user=> (use 'overtone.core) (boot-external-server 57112)
--> Loading Overtone...
--> Please boot a server to start making noise:
* (boot-server) ; boot default server (honours config)
* (boot-internal-server) ; boot an internal server
* (boot-external-server) ; boot an external server
* (connect-external-server) ; connect to an existing external server
nil
--> Booting external SuperCollider server...
--> Connecting to external SuperCollider server: 127.0.0.1:57112
Exception Error: unable to connect to externally booted server after 50 attempts. overtone.sc.machinery.server.connection/external-connection-runner (connection.clj:150)I just tried again after restart and getting the same problem, even tried port 57110
hlolli
commented
7 years ago Ok I borrowed my mom's old HP laptop. Installed Java 1.8 and leiningen. Then I downloaded Overtone 10.1 https://github.com/overtone/overtone/archive/0.10.1.zip Unzipped it (into a directory I called Supercollider but its misleading directory since Supercollider is not installed on this computer). And ran it. Worked at first try on this HP Windows 10 64bit. I give the upstream branch a try and post those results (or bug) in few moments.
Microsoft Windows [Version 10.0.14393]
(c) 2016 Microsoft Corporation. All rights reserved.
C:\Users\Obby>java
Usage: java [-options] class [args...]
(to execute a class)
or java [-options] -jar jarfile [args...]
(to execute a jar file)
where options include:
-d32 use a 32-bit data model if available
-d64 use a 64-bit data model if available
-client to select the "client" VM
-server to select the "server" VM
The default VM is client.
-cp <class search path of directories and zip/jar files>
-classpath <class search path of directories and zip/jar files>
A ; separated list of directories, JAR archives,
and ZIP archives to search for class files.
-D<name>=<value>
set a system property
-verbose:[class|gc|jni]
enable verbose output
-version print product version and exit
-version:<value>
Warning: this feature is deprecated and will be removed
in a future release.
require the specified version to run
-showversion print product version and continue
-jre-restrict-search | -no-jre-restrict-search
Warning: this feature is deprecated and will be removed
in a future release.
include/exclude user private JREs in the version search
-? -help print this help message
-X print help on non-standard options
-ea[:<packagename>...|:<classname>]
-enableassertions[:<packagename>...|:<classname>]
enable assertions with specified granularity
-da[:<packagename>...|:<classname>]
-disableassertions[:<packagename>...|:<classname>]
disable assertions with specified granularity
-esa | -enablesystemassertions
enable system assertions
-dsa | -disablesystemassertions
disable system assertions
-agentlib:<libname>[=<options>]
load native agent library <libname>, e.g. -agentlib:hprof
see also, -agentlib:jdwp=help and -agentlib:hprof=help
-agentpath:<pathname>[=<options>]
load native agent library by full pathname
-javaagent:<jarpath>[=<options>]
load Java programming language agent, see java.lang.instrument
-splash:<imagepath>
show splash screen with specified image
See http://www.oracle.com/technetwork/java/javase/documentation/index.html for more details.
C:\Users\Obby>lein
Leiningen is a tool for working with Clojure projects.
Several tasks are available:
change Rewrite project.clj by applying a function.
check Check syntax and warn on reflection.
classpath Print the classpath of the current project.
clean Remove all files from project's target-path.
compile Compile Clojure source into .class files.
deploy Build and deploy jar to remote repository.
deps Download all dependencies.
do Higher-order task to perform other tasks in succession.
help Display a list of tasks or help for a given task.
install Install the current project to the local repository.
jar Package up all the project's files into a jar file.
javac Compile Java source files.
new Generate project scaffolding based on a template.
plugin DEPRECATED. Please use the :user profile instead.
pom Write a pom.xml file to disk for Maven interoperability.
release Perform :release-tasks.
repl Start a repl session either with the current project or standalone.
retest Run only the test namespaces which failed last time around.
run Run a -main function with optional command-line arguments.
search Search remote maven repositories for matching jars.
show-profiles List all available profiles or display one if given an argument.
test Run the project's tests.
trampoline Run a task without nesting the project's JVM inside Leiningen's.
uberjar Package up the project files and dependencies into a jar file.
update-in Perform arbitrary transformations on your project map.
upgrade Upgrade Leiningen to specified version or latest stable.
vcs Interact with the version control system.
version Print version for Leiningen and the current JVM.
with-profile Apply the given task with the profile(s) specified.
Run `lein help $TASK` for details.
Global Options:
-o Run a task offline.
-U Run a task after forcing update of snapshots.
-h, --help Print this help or help for a specific task.
-v, --version Print Leiningen's version.
These aliases are available:
downgrade, expands to upgrade
See also: readme, faq, tutorial, news, sample, profiles, deploying, gpg,
mixed-source, templates, and copying.
C:\Users\Obby>lein upgrade
C:\Users\Obby>cd Documents\supercollider\overtone-0.10.1
C:\Users\Obby\Documents\supercollider\overtone-0.10.1>lein repl
Retrieving org/clojure/clojure/1.5.1/clojure-1.5.1.pom from central
Retrieving org/sonatype/oss/oss-parent/5/oss-parent-5.pom from central
Retrieving org/clojure/data.json/0.2.3/data.json-0.2.3.pom from central
Retrieving org/clojure/pom.contrib/0.1.2/pom.contrib-0.1.2.pom from central
Retrieving org/sonatype/oss/oss-parent/7/oss-parent-7.pom from central
Retrieving org/clojure/clojure/1.4.0/clojure-1.4.0.pom from central
Retrieving clj-native/clj-native/0.9.3/clj-native-0.9.3.pom from clojars
Retrieving net/java/dev/jna/jna/3.4.0/jna-3.4.0.pom from central
Retrieving overtone/at-at/1.2.0/at-at-1.2.0.pom from clojars
Retrieving org/clojure/clojure/1.3.0/clojure-1.3.0.pom from central
Retrieving overtone/osc-clj/0.9.0/osc-clj-0.9.0.pom from clojars
Retrieving javax/jmdns/jmdns/3.4.1/jmdns-3.4.1.pom from central
Retrieving commons-net/commons-net/3.0.1/commons-net-3.0.1.pom from central
Retrieving org/apache/commons/commons-parent/21/commons-parent-21.pom from central
Retrieving org/apache/apache/9/apache-9.pom from central
Retrieving overtone/at-at/1.1.1/at-at-1.1.1.pom from clojars
Retrieving overtone/byte-spec/0.3.1/byte-spec-0.3.1.pom from clojars
Retrieving overtone/midi-clj/0.5.0/midi-clj-0.5.0.pom from clojars
Retrieving overtone/at-at/1.0.0/at-at-1.0.0.pom from clojars
Retrieving overtone/libs.handlers/0.2.0/libs.handlers-0.2.0.pom from clojars
Retrieving overtone/scsynth/3.5.7.0/scsynth-3.5.7.0.pom from clojars
Retrieving overtone/scsynth-extras/3.5.7.0/scsynth-extras-3.5.7.0.pom from clojars
Retrieving clj-glob/clj-glob/1.0.0/clj-glob-1.0.0.pom from clojars
Retrieving org/clojure/clojure/1.2.0/clojure-1.2.0.pom from central
Retrieving org/clojure/tools.nrepl/0.2.12/tools.nrepl-0.2.12.pom from central
Retrieving clojure-complete/clojure-complete/0.2.4/clojure-complete-0.2.4.pom from clojars
Retrieving org/clojure/data.json/0.2.3/data.json-0.2.3.jar from central
Retrieving org/clojure/clojure/1.5.1/clojure-1.5.1.jar from central
Retrieving net/java/dev/jna/jna/3.4.0/jna-3.4.0.jar from central
Retrieving javax/jmdns/jmdns/3.4.1/jmdns-3.4.1.jar from central
Retrieving commons-net/commons-net/3.0.1/commons-net-3.0.1.jar from central
Retrieving org/clojure/tools.nrepl/0.2.12/tools.nrepl-0.2.12.jar from central
Retrieving overtone/at-at/1.2.0/at-at-1.2.0.jar from clojars
Retrieving overtone/byte-spec/0.3.1/byte-spec-0.3.1.jar from clojars
Retrieving overtone/midi-clj/0.5.0/midi-clj-0.5.0.jar from clojars
Retrieving overtone/libs.handlers/0.2.0/libs.handlers-0.2.0.jar from clojars
Retrieving overtone/osc-clj/0.9.0/osc-clj-0.9.0.jar from clojars
Retrieving clj-native/clj-native/0.9.3/clj-native-0.9.3.jar from clojars
Retrieving clj-glob/clj-glob/1.0.0/clj-glob-1.0.0.jar from clojars
Retrieving clojure-complete/clojure-complete/0.2.4/clojure-complete-0.2.4.jar from clojars
Retrieving overtone/scsynth/3.5.7.0/scsynth-3.5.7.0.jar from clojars
Retrieving overtone/scsynth-extras/3.5.7.0/scsynth-extras-3.5.7.0.jar from clojars
nREPL server started on port 50985 on host 127.0.0.1 - nrepl://127.0.0.1:50985
REPL-y 0.3.7, nREPL 0.2.12
Clojure 1.5.1
Java HotSpot(TM) Client VM 1.8.0_131-b11
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
user=> (use 'overtone.live)
--> Loading Overtone...
--> Booting internal SuperCollider server...
--> Connecting to internal SuperCollider server...
--> Connection established
_____ __
/ __ /_ _____ _____/ /_____ ____ ___
/ / / / | / / _ \/ ___/ __/ __ \/ __ \/ _ \
/ /_/ /| |/ / __/ / / /_/ /_/ / / / / __/
\____/ |___/\___/_/ \__/\____/_/ /_/\___/
Collaborative Programmable Music. v0.10.1
Hello Obby, may this be the start of a beautiful music hacking session...
nil
user=> (demo (sin-osc))
#<synth-node[loading]: user/audition-synth 33>
user=> (demo (sin-osc))
#<synth-node[loading]: user/audition-synth 34>
user=> Bye for now!
user=>Same computer with the latest upstream branch I downloaded https://github.com/overtone/overtone/archive/master.zip
C:\Users\Obby\Documents\supercollider\overtone-0.10.1>cd ..
C:\Users\Obby\Documents\supercollider>cd overtone-master
C:\Users\Obby\Documents\supercollider\overtone-master>cd overtone-master
C:\Users\Obby\Documents\supercollider\overtone-master\overtone-master>lein repl Retrieving org/clojure/clojure/1.9.0-alpha17/clojure-1.9.0-alpha17.pom from central
Retrieving org/clojure/spec.alpha/0.1.123/spec.alpha-0.1.123.pom from central
Retrieving org/clojure/pom.contrib/0.2.2/pom.contrib-0.2.2.pom from central
Retrieving org/clojure/core.specs.alpha/0.1.10/core.specs.alpha-0.1.10.pom from central
Retrieving org/clojure/data.json/0.2.6/data.json-0.2.6.pom from central
Retrieving clj-native/clj-native/0.9.5/clj-native-0.9.5.pom from clojars
Retrieving org/clojure/clojure/1.6.0/clojure-1.6.0.pom from central
Retrieving net/java/dev/jna/jna/4.1.0/jna-4.1.0.pom from central
Retrieving org/clojure/data.json/0.2.6/data.json-0.2.6.jar from central
Retrieving org/clojure/spec.alpha/0.1.123/spec.alpha-0.1.123.jar from central
Retrieving org/clojure/core.specs.alpha/0.1.10/core.specs.alpha-0.1.10.jar from central
Retrieving net/java/dev/jna/jna/4.1.0/jna-4.1.0.jar from central
Retrieving org/clojure/clojure/1.9.0-alpha17/clojure-1.9.0-alpha17.jar from central
Retrieving clj-native/clj-native/0.9.5/clj-native-0.9.5.jar from clojars
nREPL server started on port 54354 on host 127.0.0.1 - nrepl://127.0.0.1:54354
REPL-y 0.3.7, nREPL 0.2.12
Clojure 1.9.0-alpha17
Java HotSpot(TM) Client VM 1.8.0_131-b11
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
user=> (use 'overtone.live)
--> Loading Overtone...
--> Booting internal SuperCollider server...
--> Connecting to internal SuperCollider server...
--> Connection established
_____ __
/ __ /_ _____ _____/ /_____ ____ ___
/ / / / | / / _ \/ ___/ __/ __ \/ __ \/ _ \
/ /_/ /| |/ / __/ / / /_/ /_/ / / / / __/
\____/ |___/\___/_/ \__/\____/_/ /_/\___/
Collaborative Programmable Music. v0.10.2
Hey Obby, I feel something magical is only just beyond the horizon...
nil
user=> (demo (sin-osc))
#<synth-node[loading]: user/audition-synth 33>
user=> (demo (sin-osc))
#<synth-node[loading]: user/audition-synth 34>
user=>i just tried this and i got a error for live
C:\Apps\supercollider\overtone-master>lein repl
nREPL server started on port 51271 on host 127.0.0.1 - nrepl://127.0.0.1:51271
REPL-y 0.3.7, nREPL 0.2.12
Clojure 1.9.0-alpha17
Java HotSpot(TM) 64-Bit Server VM 1.8.0_141-b15
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
user=> (use 'overtone.live)
--> Loading Overtone...
CompilerException java.lang.Exception: Unable to locate a valid scsynth executable on your system. I looked in the following places: ["\\scsynth.exe"], compiling:(overtone/live.clj:6:1)And i just tried overtone.core and boot external on 51770
>
> user=> (use 'overtone.core) (boot-internal-server 51770)
> nil
>
> ArityException Wrong number of args (1) passed to: server/boot-internal-server clojure.lang.AFn.throwArity (AFn.java:429)
> user=> (use 'overtone.core) (boot-external-server 51770)
> nil
> Exception Unable to locate a valid scsynth executable on your system. I looked in the following places: ["\\scsynth.exe"] overtone.sc.machinery.server.connection/find-sc-path (connection.clj:258)I have a windows 64 bit computer Java 1.8.0_ 144 Lein 2.7.1 Reinstalled SuperCollider 3.8.0 and downloaded newest overtone.zip from github java and lein are on path
tried (use 'overtone.core) (boot-external-server 51770)
user=> (use 'overtone.core) (boot-external-server 51770)
FileNotFoundException Could not locate overtone/core__init.class or overtone/core.clj on classpath. clojure.lang.RT.load (RT.java:456)
CompilerException java.lang.RuntimeException: Unable to resolve symbol: boot-external-server in this context, compiling:(C:\Users\Divin\AppData\Local\Temp\form-init279893754776830558.clj:1:1)Ok! very good! I believe this function here is causing the problem https://github.com/overtone/overtone/blob/f8d6323868a7c60442cc18ec075a12ec5aa18f26/src/overtone/helpers/lib.clj#L348
the path for sysynth.exe is not found. That means either you have Supercollider not fully installed on your computer, or, Supercollider installation path has changed from when this function was written. I guess I'll have to install supercollider on my moms computer to confirm and fix. Thanks for your patience, let's fix this! Otherwise (boot-internal-server) should work right?
KelvinL95
commented
7 years ago The path for my supercollider is C:\Program Files\SuperCollider-3.8.0 i uninstalled SC to try it without it, after you said it worked without it on your moms comp but it didnt work so i tried with it and still no budge
just tried internal server
user=> (use 'overtone.core) (boot-internal-server)
FileNotFoundException Could not locate overtone/core__init.class or overtone/core.clj on classpath. clojure.lang.RT.load (RT.java:456)
CompilerException java.lang.RuntimeException: Unable to resolve symbol: boot-internal-server in this context, compiling:(C:\Users\Divin\AppData\Local\Temp\form-init7345522770128248615.clj:1:1)so i looked for that file and its in my overtone folder and my projects folder C:\Apps\overtone-master\src\overtone C:\Users\Divin\Documents\CodingSpace\LeinProjects\overtonetry\src\overtonetry
Wait does SC need to be in my system environment variables also?
hlolli
commented
7 years ago No it tries to find Supercollider only inside Program Files(x86) if that directory exists
p-files-dir (System/getenv "PROGRAMFILES(X86)")
p-files-dir (or p-files-dir (System/getenv "PROGRAMFILES"))I will make a fix later tonight as for your boot-internal-server, you are sure you launced the clojure repl when you were inside the overtone root directory(where project.clj lives) in the CMD?
nai888
commented
7 years ago I'm running into all of the same problems as previous posters.
CompilerException java.lang.Exception: Can't connect to native server - no compatible libraries for your system are available: 64-bit windows., compiling:(overtone/live.clj:6:1)(boot-external-server) at first I got the error CompilerException java.lang.Exception: Unable to locate a valid scsynth executable on your system. I looked in the following places: ["\\scsynth.exe"] overtone.sc.machinery.server.connection/find-sc-path (connection.clj:258). I had 64-bit SuperCollider installed, and I saw above that the current code only looks within Program Files (x86), so I installed 32-bit SuperCollider, which solved the issue.(boot-external-server) I get the error Exception Error: unable to connect to externally booted server after 50 attempts. overtone.sc.machinery.server.connection/external-connection-runner (connection.clj:153)(connect-external-server 57110) after booting a server in SuperCollider, I get the error:
java.util.concurrent.TimeoutException: deref! timeout error. Dereference took longer than 5000 ms whilst whilst turning server notifications on
at overtone.helpers.lib$deref_BANG_.invokeStatic(lib.clj:275)
at overtone.helpers.lib$deref_BANG_.invoke(lib.clj:261)
at overtone.helpers.lib$deref_BANG_.invokeStatic(lib.clj:269)
at overtone.helpers.lib$deref_BANG_.invoke(lib.clj:261)
at overtone.sc.machinery.server.connection$server_notifications_on.invokeStatic(connection.clj:61)
at overtone.sc.machinery.server.connection$server_notifications_on.invoke(connection.clj:30)
at overtone.sc.machinery.server.connection$setup_connect_handlers$handler_fn__4304.invoke(connection.clj:109)
at overtone.libs.handlers$run_handler.invokeStatic(handlers.clj:135)
at overtone.libs.handlers$run_handler.invoke(handlers.clj:129)
at overtone.libs.handlers$run_one_shot_handlers.invokeStatic(handlers.clj:199)
at overtone.libs.handlers$run_one_shot_handlers.invoke(handlers.clj:193)
at overtone.libs.handlers$emhs_handle_async_one_shots$fn__2853.invoke(handlers.clj:206)
at clojure.lang.AFn.run(AFn.java:22)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
Exception The following deps took too long (20 seconds) to be satisfied: :server-ready overtone.libs.deps/wait-until-deps-satisfied (deps.clj:184)(connect-external-server 57110), the console within SuperCollider updated to indicate too many users.Exception Can't connect as a server is already connected/connecting! overtone.sc.machinery.server.connection/connect (connection.clj:174)hlolli
commented
7 years ago @nai888 thanks for this bug report, I believe the internal-server causes a zombie process, in effect, blocking the port number, related to this issue: https://github.com/overtone/overtone/issues/391
The search path for 64 bit is easy to add, I'll do that this week.
too many users is actually a server setting that needs to be changed: s.options.maxLogins = 5, you can add this manually or into a startup file.
nai888
commented
7 years ago Thanks, @hlolli. I just tried updating s.options.maxLogins within SuperCollider and ran into the same error. SuperCollider's console still printed too many users, and the REPL still printed:
java.util.concurrent.TimeoutException: deref! timeout error. Dereference took longer than 5000 ms whilst whilst turning server notifications on
at overtone.helpers.lib$deref_BANG_.invokeStatic(lib.clj:275)
at overtone.helpers.lib$deref_BANG_.invoke(lib.clj:261)
at overtone.helpers.lib$deref_BANG_.invokeStatic(lib.clj:269)
at overtone.helpers.lib$deref_BANG_.invoke(lib.clj:261)
at overtone.sc.machinery.server.connection$server_notifications_on.invokeStatic(connection.clj:61)
at overtone.sc.machinery.server.connection$server_notifications_on.invoke(connection.clj:30)
at overtone.sc.machinery.server.connection$setup_connect_handlers$handler_fn__4866.invoke(connection.clj:109)
at overtone.libs.handlers$run_handler.invokeStatic(handlers.clj:135)
at overtone.libs.handlers$run_handler.invoke(handlers.clj:129)
at overtone.libs.handlers$run_one_shot_handlers.invokeStatic(handlers.clj:199)
at overtone.libs.handlers$run_one_shot_handlers.invoke(handlers.clj:193)
at overtone.libs.handlers$emhs_handle_async_one_shots$fn__3415.invoke(handlers.clj:206)
at clojure.lang.AFn.run(AFn.java:22)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
Exception The following deps took too long (20 seconds) to be satisfied: :server-ready overtone.libs.deps/wait-until-deps-satisfied (deps.clj:184)I tried setting the maxLogins to 5, 25, 100, 500… All with the same result.
hlolli
commented
7 years ago @nai888 is s the name of your server object, do you start it with s.boot; ? That's strange, I had too many users error before, but the maxLogins fixed it.
nai888
commented
7 years ago @hlolli You were right to ask! I had just booted the server from the toolbar in the SC IDE.
For some reason s.options.maxLogins = 5 still didn't work, but s.options.maxLogins = 50 did. I'm now listening to some super-sweet sounds of saw synths!
GustavBertram
commented
7 years ago @hlolli I think you can close this ticket after approving #399. I've added a bit of info to the wiki that details gotchas for Windows.
I am trying to run Overtone 0.10.1 with SuperCollider 3.8.0 on my Windows 10 64bit system and I am getting the following errors,
I was following the tutorial Connecting scsynth, and instead of
(use 'overtone.core)I had to use(ns scratch.core (:require [overtone.core :refer :all]))or(ns user (:require [overtone.core :refer :all]))otherwise I'd get unresolved symbol error for (boot-external-server) and (connect-external-server 57110)Using RELP - user namespace
With (boot-external-server)
With (connect-external-server 57110) when SuperCollider server running at port 57110
Using RELP - scratch.core namespace
Using (boot-external-server)
Using (connect-external-server 57110) when SuperCollider server running at port 57110
Using Source File
With (boot-external-server)
src/scratch/core.clj contains,
lein run yeilds the following output,
Using (connect-external-server 57110) when SuperCollider server running at port 57110
src/scratch/core.clj contains,
lein run yeilds the following output,