When trying to cider-jack-in in Spacemacs I am getting the following error message: clojure.lang.ExceptionInfo: No such task (cider)
Here is the full stack trace.
[nREPL] Starting server via /home/bob/.linuxbrew/bin/boot -i "(require 'cider.tasks)" -d org.clojure/tools.nrepl\:0.2.13 -d com.billpiel/sayid\:0.0.16 -d refactor-nrepl\:2.4.0-SNAPSHOT -d cider/cider-nrepl\:0.18.0-SNAPSHOT cider.tasks/add-middleware -m com.billpiel.sayid.nrepl-middleware/wrap-sayid -m refactor-nrepl.middleware/wrap-refactor -m cider.nrepl/cider-middleware cider repl -s wait...
error in process sentinel: nrepl-server-sentinel: Could not start nREPL server: Classpath conflict: org.clojure/clojure version 1.9.0 already loaded, NOT loading version 1.2.0
java.lang.Thread.run Thread.java: 748
java.util.concurrent.ThreadPoolExecutor$Worker.run ThreadPoolExecutor.java: 624
java.util.concurrent.ThreadPoolExecutor.runWorker ThreadPoolExecutor.java: 1149
java.util.concurrent.FutureTask.run FutureTask.java: 266
...
clojure.core/binding-conveyor-fn/fn core.clj: 2022
boot.core/boot/fn core.clj: 1032
...
boot.core/construct-tasks core.clj: 986
java.lang.IllegalArgumentException: No such task (cider)
clojure.lang.ExceptionInfo: No such task (cider)
I seems that my ~/.boot/profile.boot file was containing outdated content. I replaced it with the following:
(deftask cider "CIDER profile"
[]
(require 'boot.repl)
(swap! #(resolve 'boot.repl/*default-dependencies*)
concat '[[org.clojure/tools.nrepl "0.2.12"]
[cider/cider-nrepl "0.15.0"]
[refactor-nrepl "2.3.1"]])
(swap! #(resolve 'boot.repl/*default-middleware*)
concat '[cider.nrepl/cider-middleware
refactor-nrepl.middleware/wrap-refactor])
identity)
Related
I am just starting out with ScalaTest and following http://www.scalatest.org/quick_start page
I followed the steps as outlined (by downloading the jar file linked above the code)
and the code fails
unittest vi ExampleSpec.scala
➜ unittest scalac -cp scalatest-app_2.13-3.0.8.jar ExampleSpec.scala
➜ unittest scala -cp scalatest-app_2.13-3.0.8.jar org.scalatest.run ExampleSpec
An exception or error caused a run to abort. This may have been caused by a problematic custom reporter.
java.lang.NoClassDefFoundError: scala/xml/NamespaceBinding
at org.scalatest.tools.Runner$.doRunRunRunDaDoRunRun(Runner.scala:1368)
at org.scalatest.tools.Runner$.$anonfun$runOptionallyWithPassFailReporter$24(Runner.scala:1033)
at org.scalatest.tools.Runner$.$anonfun$runOptionallyWithPassFailReporter$24$adapted(Runner.scala:1011)
at org.scalatest.tools.Runner$.withClassLoaderAndDispatchReporter(Runner.scala:1509)
at org.scalatest.tools.Runner$.runOptionallyWithPassFailReporter(Runner.scala:1011)
at org.scalatest.tools.Runner$.main(Runner.scala:827)
at org.scalatest.run$.main(run.scala:120)
at org.scalatest.run.main(run.scala)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:567)
at scala.reflect.internal.util.ScalaClassLoader.$anonfun$run$2(ScalaClassLoader.scala:105)
at scala.reflect.internal.util.ScalaClassLoader.asContext(ScalaClassLoader.scala:40)
at scala.reflect.internal.util.ScalaClassLoader.asContext$(ScalaClassLoader.scala:37)
at scala.reflect.internal.util.ScalaClassLoader$URLClassLoader.asContext(ScalaClassLoader.scala:130)
at scala.reflect.internal.util.ScalaClassLoader.run(ScalaClassLoader.scala:105)
at scala.reflect.internal.util.ScalaClassLoader.run$(ScalaClassLoader.scala:97)
at scala.reflect.internal.util.ScalaClassLoader$URLClassLoader.run(ScalaClassLoader.scala:130)
at scala.tools.nsc.CommonRunner.run(ObjectRunner.scala:29)
at scala.tools.nsc.CommonRunner.run$(ObjectRunner.scala:28)
at scala.tools.nsc.ObjectRunner$.run(ObjectRunner.scala:43)
at scala.tools.nsc.CommonRunner.runAndCatch(ObjectRunner.scala:35)
at scala.tools.nsc.CommonRunner.runAndCatch$(ObjectRunner.scala:34)
at scala.tools.nsc.MainGenericRunner.runTarget$1(MainGenericRunner.scala:70)
at scala.tools.nsc.MainGenericRunner.run$1(MainGenericRunner.scala:91)
at scala.tools.nsc.MainGenericRunner.process(MainGenericRunner.scala:103)
at scala.tools.nsc.MainGenericRunner$.main(MainGenericRunner.scala:108)
at scala.tools.nsc.MainGenericRunner.main(MainGenericRunner.scala)
Caused by: java.lang.ClassNotFoundException: scala.xml.NamespaceBinding
at java.base/java.net.URLClassLoader.findClass(URLClassLoader.java:436)
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:588)
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:521)
... 29 more
My Scala Version is
➜ unittest scala -version
Scala code runner version 2.13.1 -- Copyright 2002-2019, LAMP/EPFL and Lightbend, Inc.
I thought the error is because scala-xml is a separate project than Scala, so I downloaded the jar file from https://mvnrepository.com/artifact/org.scala-lang/scala-xml/2.11.0-M4
Next, I tried the entire process again and it fails with different error
unittest scala -classpath "scalatest-app_2.13-3.0.8.jar:scala-xml-2.11.0-M4.jar" org.scalatest.run ExampleSpec
An exception or error caused a run to abort. This may have been caused by a problematic custom reporter.
java.lang.NoClassDefFoundError: scala/Serializable
at java.base/java.lang.ClassLoader.defineClass1(Native Method)
at java.base/java.lang.ClassLoader.defineClass(ClassLoader.java:1016)
at java.base/java.security.SecureClassLoader.defineClass(SecureClassLoader.java:151)
at java.base/java.net.URLClassLoader.defineClass(URLClassLoader.java:515)
at java.base/java.net.URLClassLoader$1.run(URLClassLoader.java:423)
at java.base/java.net.URLClassLoader$1.run(URLClassLoader.java:417)
at java.base/java.security.AccessController.doPrivileged(AccessController.java:691)
at java.base/java.net.URLClassLoader.findClass(URLClassLoader.java:416)
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:588)
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:521)
at org.scalatest.tools.Runner$.doRunRunRunDaDoRunRun(Runner.scala:1368)
at org.scalatest.tools.Runner$.$anonfun$runOptionallyWithPassFailReporter$24(Runner.scala:1033)
at org.scalatest.tools.Runner$.$anonfun$runOptionallyWithPassFailReporter$24$adapted(Runner.scala:1011)
at org.scalatest.tools.Runner$.withClassLoaderAndDispatchReporter(Runner.scala:1509)
at org.scalatest.tools.Runner$.runOptionallyWithPassFailReporter(Runner.scala:1011)
at org.scalatest.tools.Runner$.main(Runner.scala:827)
at org.scalatest.run$.main(run.scala:120)
at org.scalatest.run.main(run.scala)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:567)
at scala.reflect.internal.util.ScalaClassLoader.$anonfun$run$2(ScalaClassLoader.scala:105)
at scala.reflect.internal.util.ScalaClassLoader.asContext(ScalaClassLoader.scala:40)
at scala.reflect.internal.util.ScalaClassLoader.asContext$(ScalaClassLoader.scala:37)
at scala.reflect.internal.util.ScalaClassLoader$URLClassLoader.asContext(ScalaClassLoader.scala:130)
at scala.reflect.internal.util.ScalaClassLoader.run(ScalaClassLoader.scala:105)
at scala.reflect.internal.util.ScalaClassLoader.run$(ScalaClassLoader.scala:97)
at scala.reflect.internal.util.ScalaClassLoader$URLClassLoader.run(ScalaClassLoader.scala:130)
at scala.tools.nsc.CommonRunner.run(ObjectRunner.scala:29)
at scala.tools.nsc.CommonRunner.run$(ObjectRunner.scala:28)
at scala.tools.nsc.ObjectRunner$.run(ObjectRunner.scala:43)
at scala.tools.nsc.CommonRunner.runAndCatch(ObjectRunner.scala:35)
at scala.tools.nsc.CommonRunner.runAndCatch$(ObjectRunner.scala:34)
at scala.tools.nsc.MainGenericRunner.runTarget$1(MainGenericRunner.scala:70)
at scala.tools.nsc.MainGenericRunner.run$1(MainGenericRunner.scala:91)
at scala.tools.nsc.MainGenericRunner.process(MainGenericRunner.scala:103)
at scala.tools.nsc.MainGenericRunner$.main(MainGenericRunner.scala:108)
at scala.tools.nsc.MainGenericRunner.main(MainGenericRunner.scala)
Caused by: java.lang.ClassNotFoundException: scala.Serializable
at java.base/java.net.URLClassLoader.findClass(URLClassLoader.java:436)
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:588)
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:521)
... 39 more
Could someone please help me understand what the issue is?
Thank you
UPDATE (SOLVED)
As per the comment from #J0HN and answer from #Mario, I was able to solve the issue
➜ unittest ll
total 17608
-rw-r--r-- 1 harit staff 504B Nov 21 17:15 ExampleSpec.scala
-rw-r--r--# 1 harit staff 555K Nov 22 10:35 scala-xml_2.13-1.2.0.jar
-rw-r--r--# 1 harit staff 7.9M Nov 21 16:59 scalatest-app_2.13-3.0.8.jar
➜ unittest scalac -classpath "scalatest-app_2.13-3.0.8.jar:scala-xml_2.13-1.2.0.jar" ExampleSpec.scala
➜ unittest scala -classpath "scalatest-app_2.13-3.0.8.jar:scala-xml_2.13-1.2.0.jar" org.scalatest.run ExampleSpec
Run starting. Expected test count is: 2
ExampleSpec:
A Stack
- should pop values in last-in-first-out order
- should throw NoSuchElementException if an empty stack is popped
Run completed in 506 milliseconds.
Total number of tests run: 2
Suites: completed 1, aborted 0
Tests: succeeded 2, failed 0, canceled 0, ignored 0, pending 0
All tests passed.
➜ unittest
I have downloaded scala-xml_2.13-1.2.0.jar from this page
Scala 2.13 decoupled scala-xml from the standard library:
The following modules are no longer included in the distribution:
scala-xml, scala-parser-combinators, scala-swing. They are
community-maintained and published to Maven Central.
As suggested by J0HN, download scala-xml_2.13 and try the following command
scala -cp scalatest-app_2.13-3.0.8.jar:scala-xml_2.13-1.2.0.jar org.scalatest.run ExampleSpec
I was first getting this issue: https://github.com/facebook/react-native/issues/10088
Then I followed this solution to resolve for that issue: https://github.com/facebook/react-native/issues/910#issuecomment-94181845
Now when I enter npm start I get [sane] Warning: Lost connection to watchman, reconnecting... Any suggestions?
Update: This started happening when I updated my MacOS to MacOS Sierra.
Update: So I tried running react-native run-ios which opens a new console window and invokes npm start. Its still gives the [sane] Warning: Lost connection to watchman, reconnecting.. warnings but its builds the bundle. So watchman connection is getting broken in between. Here is the console screenshot:
I solved this problem by following the solution provided by David but I had to do some extra steps because I already had installed watchman using brew. Here are the list of commands for the solution:
Deleting watchman (installed by brew):
$ brew install rmtree
$ brew rmtree watchman
$ sudo rm -rf /usr/local/var/run/watchman
Manually install Watchman v4.7.0 (credits to David):
$ git clone https://github.com/facebook/watchman.git
$ cd watchman
$ git checkout v4.7.0
$ ./autogen.sh
$ ./configure
$ make
$ sudo make install
Chmod your user's watchman state directory:
$ chmod 0700 /usr/local/var/run/watchman/<user>-state
run this command inside project folder
watchman watch-del-all && npm start --reset-cache
I have a simular issue and looking at the logs for Watchman I get these errors happening each time you see the "Lost Connection to Watchman" message.
2016-11-05T03:35:48,401: [listener] Watchman 4.7.0 <no build info set> starting up on Davids-Mac.local
2016-11-05T03:35:48,401: [listener] path /Users/david/Projects/react-native-test is on filesystem type hfs
2016-11-05T03:35:48,402: [listener] root /Users/david/Projects/react-native-test using watcher mechanism fsevents (auto was requested)
2016-11-05T03:35:48,406: [listener] file limit is 2560 kern.maxfilesperproc=10240
2016-11-05T03:35:48,406: [listener] raised file limit to 10240
2016-11-05T03:35:48,407: [listener] Using socket from launchd as listening socket
2016-11-05T03:35:48,934: [io 0x7f8175600ff8 /Users/david/Projects/react-native-test] PERF: {"ru_nvcsw": 0, "ru_nsignals": 0, "ru_msgrcv": 6, "ru_msgsnd": 6, "ru_inblock": 0, "ru_majflt": 0, "ru_nswap": 0, "ru_minflt": 5230, "ru_ixrss": 0, "ru_maxrss": 21405696, "system_time": 0.32367200000000002, "user_time": 0.18271599999999999, "elapsed_time": 0.53129999999999999, "pid": 9867, "ru_idrss": 0, "meta": {"root": {"watcher": "fsevents", "ticks": 2, "number": 1, "case_sensitive": false, "recrawl_count": 0, "path": "/Users/david/Projects/react-native-test"}}, "version": "4.7.0", "ru_oublock": 0, "ru_nivcsw": 112, "start_time": 1478316948.403332, "description": "full-crawl"}
2016-11-05T03:35:48,935: [io 0x7f8175600ff8 /Users/david/Projects/react-native-test] crawl complete
2016-11-05T03:35:49,029: [client=0x7f8176a00038:stm=0x7f8176a00000] Unilateral payload for sub sane-sub {"settled": true}
Terminating due to signal 11 Segmentation fault generated by pid=0 uid=0. address not mapped to object (0x0)
0 watchman 0x0000000105973759 _ZL13crash_handleriP9__siginfoPv + 347
1 libsystem_platform.dylib 0x00007fffa2292bba _sigtramp + 26
2 ??? 0x00007f81756000c0 0x0 + 140193996734656
3 watchman 0x000000010596f9b2 _ZN6detail22estimateSpaceToReserveIPKcJA3_cA28_c8w_stringA2_cPcS6_EEEmmRKT_DpRKT0_ + 109
4 watchman 0x000000010596f815 _ZN8w_string5buildIJPcRA4_KcPS2_RA3_S2_RA28_S2_RS_RA2_S2_RS1_SC_EEES_DpOT_ + 121
5 watchman 0x000000010599b4cb _ZN8watchman3Log3logIJRA28_KcR8w_stringRA2_S2_RPcS8_EEEvNS_8LogLevelEDpOT_ + 183
6 watchman 0x000000010599a6e0 _ZNSt3__114__thread_proxyINS_5tupleIJZL15make_new_clientP15watchman_streamE3$_0EEEEEPvS6_ + 952
7 libsystem_pthread.dylib 0x00007fffa229cabb _pthread_body + 180
8 libsystem_pthread.dylib 0x00007fffa229ca07 _pthread_body + 0
9 libsystem_pthread.dylib 0x00007fffa229c231 thread_start + 13
UPDATE:
Ok, found a solution which so far seems to work. I uninstall watchman completely, then build it from source using the following which seems to work fine (any attempt at installing via brew causes the problems above but this works):
$ git clone https://github.com/facebook/watchman.git
$ cd watchman
$ git checkout v4.7.0 # the latest stable release
$ ./autogen.sh
$ ./configure
$ make
$ sudo make install
I cannot for the life of me figure out how to setup Bugzilla to send email using TLS. I got the Bugzilla site running, however, when I try to change my Bugzilla account email, the system fails with the following (I setup my email parameters to use my Amazon AWS email server):
An unexpected error occurred. This could be a temporary problem, or some code is behaving incorrectly. If this problem persists, please email this page to ...#.....com with details of what you were doing at the time this message appeared.
URL: http://example.com/userprefs.cgi?new_password1=&new_password2=&tab=account&old_login=jdoe%40example.com&realname=John%20Doe&new_login_name=johndoe422%40example.net&dosave=1&token=...&old_password=...
There was an error sending mail from 'bugzilla#example.com' to 'johndoe422#example.com': failed AUTH: Must issue a STARTTLS command first
Traceback:
at Bugzilla/Mailer.pm line 186.
Bugzilla::Mailer::MessageToMTA(...) called at Bugzilla/Token.pm line 116
Bugzilla::Token::IssueEmailChangeToken(...) called at /srv/www/bugzilla/userprefs.cgi line 120
main::SaveAccount(...) called at /srv/www/bugzilla/userprefs.cgi line 608
So I proceeded to try to fix this problem by following the instructions in: Bugzilla Alerts Using Gmail
I managed to install the Email::Send::SMTP::TLS module using cpanm (Not sure why I just cannot install any module via CPAN at all), after installation, the SMTP::TLS option does not appear in the drop-down. I just ignored it and continue to update Mailer.pm as instructed.
After that, when I refresh my bugzilla page, I get the following error:
Software error:
Global symbol "#args" requires explicit package name at Bugzilla/Mailer.pm line 138.
Global symbol "#args" requires explicit package name at Bugzilla/Mailer.pm line 144.
Compilation failed in require at Bugzilla/Auth.pm line 22.
BEGIN failed--compilation aborted at Bugzilla/Auth.pm line 22.
Compilation failed in require at Bugzilla.pm line 23.
BEGIN failed--compilation aborted at Bugzilla.pm line 23.
Compilation failed in require at /srv/www/bugzilla/editparams.cgi line 15.
BEGIN failed--compilation aborted at /srv/www/bugzilla/editparams.cgi line 15.
For help, please send mail to this site's webmaster, giving this error message and the time and date of the error.
I've read that perhaps it is because Email::Send::SMTP::TLS requires Net::SSLeay package. So I proceed to try to install it using cpanm. However, cpanm fails with the following log:
23 *** Found OpenSSL-1.0.1f installed in /usr
24 *** Be sure to use the same compiler and options to compile your OpenSSL, perl,
25 and Net::SSLeay. Mixing and matching compilers is not supported.
26 Do you want to run external tests?
27 These tests *will* *fail* if you do not have network connectivity. [n] n
28 Checking if your kit is complete...
29 Looks good
30 Generating a Unix-style Makefile
31 Writing Makefile for Net::SSLeay
32 Writing MYMETA.yml and MYMETA.json
33 -> OK
34 Checking dependencies from MYMETA.json ...
35 Checking if you have Test::More 0.60_01 ... Yes (1.001014)
36 Checking if you have MIME::Base64 0 ... Yes (3.13)
37 Checking if you have ExtUtils::MakeMaker 0 ... Yes (7.10)
38 Building and testing Net-SSLeay-1.72
39 cp lib/Net/SSLeay.pm blib/lib/Net/SSLeay.pm
40 AutoSplitting blib/lib/Net/SSLeay.pm (blib/lib/auto/Net/SSLeay)
41 blib/lib/Net/SSLeay.pm: some names are not unique when truncated to 8 characters:
42 directory blib/lib/auto/Net/SSLeay:
43 do_https3.al, do_https2.al, do_https4.al, do_https.al truncate to do_https
44 do_httpx3.al, do_httpx2.al, do_httpx4.al truncate to do_httpx
45 get_https.al, get_https3.al, get_https4.al, get_http.al, get_http3.al, get_http4.al, get_httpx.al, get_httpx3.al, get_httpx4.al truncate to get_http
46 head_https.al, head_https3.al, head_https4.al, head_http.al, head_http3.al, head_http4.al, head_httpx.al, head_httpx3.al, head_httpx4.al truncate to head_htt
47 post_https.al, post_https3.al, post_https4.al, post_http.al, post_http3.al, post_http4.al, post_httpx.al, post_httpx3.al, post_httpx4.al truncate to post_htt
48 put_https.al, put_https3.al, put_https4.al, put_http.al, put_http3.al, put_http4.al, put_httpx.al, put_httpx3.al, put_httpx4.al truncate to put_http
49 ssl_read_all.al, ssl_read_until.al, ssl_read_CRLF.al truncate to ssl_read
50 ssl_write_all.al, ssl_write_CRLF.al truncate to ssl_writ
51 tcp_read_all.al, tcp_read_until.al, tcp_read_CRLF.al truncate to tcp_read
52 tcp_write_all.al, tcp_write_CRLF.al truncate to tcp_writ
53 cp lib/Net/SSLeay/Handle.pm blib/lib/Net/SSLeay/Handle.pm
54 cp lib/Net/SSLeay.pod blib/lib/Net/SSLeay.pod
55 Running Mkbootstrap for Net::SSLeay ()
56 chmod 644 "SSLeay.bs"
57 "/usr/bin/perl" "-Iinc" "/usr/share/perl/5.18/ExtUtils/xsubpp" -typemap "/usr/share/perl/5.18/ExtUtils/typemap" -typemap "typemap" SSLeay.xs > SSLeay.xsc && mv SSLeay.xsc SSL eay.c
58 cc -c -I/usr/include -D_REENTRANT -D_GNU_SOURCE -DDEBIAN -fstack-protector -fno-strict-aliasing -pipe -I/usr/local/include -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -g -DVERSION=\"1.72\" -DXS_VERSION=\"1.72\" -fPIC "-I/usr/lib/perl/5.18/CORE" SSLeay.c
59 {standard input}: Assembler messages:
60 {standard input}: Error: open CFI at the end of file; missing .cfi_endproc directive
61 cc: internal compiler error: Killed (program cc1)
62 Please submit a full bug report,
63 with preprocessed source if appropriate.
64 See <file:///usr/share/doc/gcc-4.8/README.Bugs> for instructions.
65 make: *** [SSLeay.o] Error 4
66 -> FAIL Installing Net::SSLeay failed. See /home/ubuntu/.cpanm/work/1443609644.32449/build.log for details. Retry with --force to force install it.
I do not know perl and cannot figure out why I'm getting errors left and right.
I read in many places that I can simply install all available packages using command like:
/usr/bin/perl install-module.pl --all
However, this command does not work for me. (I can't install any modules using CPAN at all, not sure why) It pretty much just does nothing for me. This is the output I get when execute install-module.pl:
ubuntu#ip-10-130-10-107:/srv/www/bugzilla$ sudo /usr/bin/perl install-module.pl --all
Checking for CPAN (v1.81) ok: found v2.10
Checking for YAML (any) ok: found v1.15
Checking for ExtUtils-MakeMaker (v6.31) ok: found v7.1
defined(#array) is deprecated at /usr/share/perl5/Chart/Base.pm line 181.
(Maybe you should just omit the defined()?)
defined(#array) is deprecated at /usr/share/perl5/Chart/Base.pm line 233.
(Maybe you should just omit the defined()?)
Reading '/home/ubuntu/.cpan/Metadata'
Fetching with LWP:
http://cpan.mirror.vexxhost.com/authors/01mailrc.txt.gz
Reading '/home/ubuntu/.cpan/source/authors/01mailrc.txt.gz'
............................................................................DONE
Fetching with LWP:
http://cpan.mirror.vexxhost.com/modules/02packages.details.txt.gz
Reading '/home/ubuntu/.cpan/source/modules/02packages.details.txt.gz'
Database was generated on Wed, 30 Sep 2015 09:53:42 GMT
..........ubuntu#ip-10-130-10-107:/srv/www/bugzilla$
I'm not sure why things just don't work for me. Do I have a faulty perl installation or what? Can some perl guru please help?
Thanks!
Solved the issue by killing my Bugzilla installation (5.0.1) and completely re-install an older version (4.4.10). Things just worked with the previous version.
I fought with the same problem, with Bugzilla 5, for half a day. I did not have any success getting STARTTLS to work, which is odd, because it's the standard way to send email these days. I finally gave up and activated SMTPS (port 465) on my Postfix server. It was very easy to do this, and once I did it, Bugzilla could send emails easily. If you have control over the mail server, this is an easier approach because life is too short to spend it reading through perl code. Edit: all these years later, STARTTLS still doesn't work on Bugzilla. I tried installing libnet-smtp-tls-butmaintained-perl which some suggested, but that didn't help. For those finding this post, give up and use smtps.
I tried to install Scala accord this Set up for learning Scala with Emacs.
My current OS is Ubuntu 12.04.
I did exactly step by step.
After installation I run Emacs and see next error:
Warning (initialization): An error occurred while loading `/home/nazar_art/.emacs':
File error: Cannot open load file, scala-mode-auto
To ensure normal operation, you should investigate and remove the
cause of the error in your initialization file. Start Emacs with
the `--debug-init' option to view a complete error backtrace.
I guessed that it is problem with permission. I change it for scala-mode but without success.
Here is content of ~/.emacs.d:
nazar_art#nazar-desktop:~/.emacs.d$ ls -lg
total 12
drwx------ 2 nazar_art 4096 Oct 10 10:58 auto-save-list
drwxrwxr-x 4 nazar_art 4096 Oct 5 00:12 elpa
drwxrwxrwx 4 nazar_art 4096 Oct 10 10:41 scala-mode
I'm newly at emacs and not sure that can find cause of error follow my intuition.
Any suggestion?
How to solve this trouble?
This worked for me:
Install Scala
sudo apt-get install scala
Get scala-mode
cd ~/git
git clone git://github.com/tuxdna/scala-mode.git
Set up the load-path
(add-to-list 'load-path "~/git/scala-mode")
Require scala-mode-auto
(require 'scala-mode-auto)
Created my first Scala source ~/first.scala. The mode was loaded.
object First {
def main(args: Array[String]) {
println("Test")
}
}
M-x scala-run-scala
Loaded the source with C-c C-l.
Entered First.main(null) in the interpreter. The program ran.
I have a ubuntu machine under OpenVZ virtualization. When I run fsc test.scala I get:
Unable to establish connection to compilation daemon
Then ps aux shows me lots of processes that look like this
ren 17482 0.0 0.0 4908 1400 pts/0 S 00:29 0:00 /bin/bash --posix /usr/bin/scala -Djava.net.preferIPv4Stack=true scala.tools
ren 17490 0.2 0.5 1246676 24268 pts/0 Sl 00:29 0:00 java -Djava.net.preferIPv4Stack=true -Djava.net.preferIPv4Stack=true -Xbootc
I have run out of ideas how to make it work, version is Scala code runner version 2.9.2 -- Copyright 2002-2011, LAMP/EPFL. Any ideas?
Edit:
Found this, so:
selinux is not installed
export | grep SCALA doesn't return
anything, however scalac and scala compiling/running fine so I assume
this step is ok
ping localhost - works
fsc -reset - same error
fsc -verbose >> logfile.log 2>&1 produces this:
Fast Scala compiler version 2.9.2 -- Copyright 2002-2011, LAMP/EPFL
[Given arguments: -verbose]
[Transformed arguments: -verbose -current-dir /home/ren]
[VM arguments: ]
[Temp directory: /tmp/scala-devel/ren]
[Port number: 36737]
java.net.SocketException: Invalid argument or cannot assign requested address
[Connecting to compilation daemon at port 36737 failed; re-trying...]
No compile server running: starting one with args ''
[Executing command: scala scala.tools.nsc.CompileServer -v]
Starting CompileServer on port 34962
Redirect dir is /tmp/scala-devel/ren/output-redirects
[Port number: 34962]
java.net.SocketException: Invalid argument or cannot assign requested address
[Connecting to compilation daemon at port 34962 failed; re-trying...]
[Port number: 34962]
java.net.SocketException: Invalid argument or cannot assign requested address
[Connecting to compilation daemon at port 34962 failed; re-trying...]
No compile server running: starting one with args '' and so on ...
Edit 2:
Well, starting compilation server like this scala scala.tools.nsc.CompileServer -v actually works! And it seems fsc did start all those servers, but for some reason it decided it didn't. fsc -server localhost:port test.scala works. Which is good enough for now.
It seems fsc uses hostname to connect to compilation server. My hostname didn't response to ping. Changing it to localhost in /etc/hostname fixed the problem.