I've installed jruby 1.7.4 and every time an program is executed I get the following error:
Java HotSpot(TM) 64-Bit Server VM warning: You have loaded library /opt/jruby/lib/native/arm- Linux/libjffi-1.2.so which might have disabled stack guard. The VM will try to fix the stack guard now.
It's highly recommended that you fix the library with 'execstack -c <libfile>', or link it with '-z noexecstack'.
I tried to disable the error message with the "execstack -c /opt/jruby/lib/native/arm- Linux/libjffi-1.2.so" but the error keeps creeping in.
How can disable/fix this error message?
simply install a somehow recent of JRuby 1.7.x ... that is e.g. 1.7.17 at the moment
Related
I'm new to podman, and I just trying to run containers on it.
(podman version 3.4.0, installed by brew, intel Core MAC)
However, when I trying to run "podman run {image-name}", below errors were thrown.
$ podman run -ti -d --name web httpd 125
Error: error configuring network namespace for container b0e70d672cb66005833c0a300c8661b88eab49e942c240d69d17587e0b75c47b: error adding pod web_2_web_2 to CNI network "podman": unexpected end of JSON input
$ podman run centos:7
Error: error preparing container a6d0bc1ad217cd8207935561dc8ff7bd33672da3fa513917f9965cb39520c449 for attach: error configuring network namespace for container a6d0bc1ad217cd8207935561dc8ff7bd33672da3fa513917f9965cb39520c449: error adding pod quirky_snyder_quirky_snyder to CNI network "podman": unexpected end of JSON input
By reading https://issueexplorer.com/issue/containers/podman/11452, I removed ~/.docker/, but the solution doesn't work in my case.
Of course, the error message says there was "unexpected end of JSON input", but I don't know how to fix it. Could anyone guess why podman didn't work even running these base images, or how to debug it?
Thanks in advance.
on macos, current machine version 3.3.1 has this problem. I had this problem on server version 3.3.1 and I do not encounter it on server version 3.4.0. You can check server version with podman version.
Try removing current machine and installing a newer one
podman machine stop
podman machine rm
podman machine init --image-path next
podman machine start
Check server version again with podman version.
Try running your image again.
I'm attempting to run the Kotlin REPL on my windows 10 machine, from the command line. I am receiving a java.lang.NoClassDefFoundError: org/jline/reader/LineReaderBuilder exception when running the command kotlinc
I have IntelliJ Ultimate 2019.1.3 installed, with the Kotlin plugin. I have the Kotlin standalone compiler also installed and I've added that location to my system path. I've tried to run the command from the standalone directory: "C:/Tools/kotlinc/bin" but no difference.
OS Name: Microsoft Windows 10 Enterprise
Version 10.0.16299 Build 16299
Kotlin version 1.3.40-release-123 (JRE 1.8.0_131-b11)
java version "1.8.0_131"
I expect the REPL to start without an exception. What could be causing the exception?
Thank you all!
It looks like that was a bug and it has been fixed with Kotlin plugin & kotlinc version 1.3.41 (released today).
My code throws the error:
Could not connect to libvirt.
The end of the file was reached when reading the data: sh: nc: command not found: I / O error
Make sure that the remote The node is running libvirtd.
You should be able to do this with OpenVZ 7, I do not believe it is possible with any other version of OpenVZ.
If you continue having issues, providing additional information such as your OpenVZ kernel version and how you arrived at the error you previously posted, would be helpful.
I am using XAMPP on Mac OS X Yosemite, and I am trying to communicate with my MySQL database using Perl.
This requires two things: (1) DBI and (2) the mysql driver module, DBD::mysql.
I ran into a lot of trouble installing the DBD::mysql portion. However, after following some instructions online, it now looks like DBD::mysql is installed, but I am skeptical that it has correctly.
In Terminal, when I load up cpan and then type "install DBD::mysql", it responds, "DBD::mysql is up to date (4.032)".
From the looks of it, then, it is installed. However, I am worried that what I've installed is enough for it to say, "Hey, I am installed!", but not enough for it to actually be functional, which would be why I'm having errors show up when I try to connect to my database with Perl:
install_driver(mysql) failed: Can't load '/Library/Perl/5.18/darwin-thread-multi-2level/auto/DBD/mysql/mysql.bundle' for module DBD::mysql: dlopen(/Library/Perl/5.18/darwin-thread-multi-2level/auto/DBD/mysql/mysql.bundle, 1): Library not loaded: libmysqlclient.18.dylib
Referenced from: /Library/Perl/5.18/darwin-thread-multi-2level/auto/DBD/mysql/mysql.bundle
Reason: image not found at /System/Library/Perl/5.18/darwin-thread-multi-2level/DynaLoader.pm line 194.
at (eval 6) line 3.
Compilation failed in require at (eval 6) line 3.
Perhaps a required shared library or dll isn't installed where expected
at login.pl line 9.
Relevant Perl code snippet:
my $dbh = DBI->connect(
"dbi:mysql:dbname=TEST",
"root",
"",
{ RaiseError => 1 },
) or die $DBI::errstr;
I am trying to troubleshoot whether this is a problem with my installation of DBD::mysql, or if it is my Perl code.
How can I verify whether my installation of DBD::mysql is all good? Better yet, how can I stop getting this error?
Thank you.
You could wrap the connect() call into an eval block to catch this error, however you don't have many options left if it crashes, probably just to try and produce a more user-friendly error messsage and then die anyway.
As for why you are getting the error, try checking where libmysqlclient.18.dylib lives on your system. It seems like it was somewhere where it could be found during compilation of the DBD::mysql driver but not during your script's runtime. Assuming it hasn't been accidentially uninstalled, adding its directory to the DYLD_LIBRARY_PATH variable should work. I don't know what config to add the path to to make that addition permanent on OSX though.
Long story short is I foolishly installed OSX-gcc-installer about a month ago and at first it prevented me, I believe, from installing Ruby gems on my machine. With the help of someone I did get this one issue fixed. Going through other the other posts on this website I was not able to find the solution that I'm looking for, so I decided to post here.
When I run brew doctor I get the following:
albys-mbp:folder alby$ brew doctor
Please note that these warnings are just used to help the Homebrew maintainers
with debugging if you file an issue. If everything you use Homebrew for is
working fine: please don't worry and just ignore them. Thanks!
Warning: You have an outdated version of /usr/bin/install_name_tool installed.
This will cause binary package installations to fail.
This can happen if you install osx-gcc-installer or RailsInstaller.
To restore it, you must reinstall OS X or restore the binary from
the OS packages.
Warning: Broken symlinks were found. Remove them with `brew prune`:
/usr/local/bin/aclocal
/usr/local/bin/aclocal-1.14
/usr/local/bin/autoconf
/usr/local/bin/autoheader
/usr/local/bin/autom4te
/usr/local/bin/automake
/usr/local/bin/automake-1.14
/usr/local/bin/autoreconf
/usr/local/bin/autoscan
/usr/local/bin/autoupdate
/usr/local/bin/cscope
/usr/local/bin/erb
/usr/local/bin/gem
/usr/local/bin/glibtool
/usr/local/bin/glibtoolize
/usr/local/bin/gpg-error
/usr/local/bin/gpg-error-config
/usr/local/bin/ifnames
/usr/local/bin/irb
/usr/local/bin/ksba-config
/usr/local/bin/ocs
/usr/local/bin/pkg-config
/usr/local/bin/rake
/usr/local/bin/rdoc
/usr/local/bin/ri
/usr/local/bin/ruby
/usr/local/bin/testrb
/usr/local/include/gpg-error.h
/usr/local/include/ksba.h
/usr/local/include/libltdl
/usr/local/include/ltdl.h
/usr/local/include/ruby-2.1.0
/usr/local/include/yaml.h
/usr/local/lib/libgpg-error.0.dylib
/usr/local/lib/libgpg-error.dylib
/usr/local/lib/libksba.8.dylib
/usr/local/lib/libksba.dylib
/usr/local/lib/libltdl.7.dylib
/usr/local/lib/libltdl.a
/usr/local/lib/libltdl.dylib
/usr/local/lib/libruby.2.1.0-static.a
/usr/local/lib/libruby.2.1.0.dylib
/usr/local/lib/libruby.2.1.dylib
/usr/local/lib/libruby.dylib
/usr/local/lib/libyaml-0.2.dylib
/usr/local/lib/libyaml.a
/usr/local/lib/libyaml.dylib
/usr/local/lib/pkgconfig/ruby-2.1.pc
/usr/local/lib/pkgconfig/yaml-0.1.pc
/usr/local/lib/ruby/2.1.0
/usr/local/lib/ruby/gems
/usr/local/share/aclocal/README
/usr/local/share/aclocal/argz.m4
/usr/local/share/aclocal/dirlist
/usr/local/share/aclocal/gpg-error.m4
/usr/local/share/aclocal/ksba.m4
/usr/local/share/aclocal/libtool.m4
/usr/local/share/aclocal/ltdl.m4
/usr/local/share/aclocal/ltoptions.m4
/usr/local/share/aclocal/ltsugar.m4
/usr/local/share/aclocal/ltversion.m4
/usr/local/share/aclocal/lt~obsolete.m4
/usr/local/share/aclocal/pkg.m4
/usr/local/share/aclocal-1.14
/usr/local/share/autoconf
/usr/local/share/automake-1.14
/usr/local/share/common-lisp
/usr/local/share/doc/automake
/usr/local/share/doc/pkg-config/pkg-config-guide.html
/usr/local/share/emacs
/usr/local/share/info/gpgrt.info
/usr/local/share/info/ksba.info
/usr/local/share/info/libtool.info
/usr/local/share/info/libtool.info-1
/usr/local/share/info/libtool.info-2
/usr/local/share/libtool
/usr/local/share/man/man1/aclocal-1.14.1
/usr/local/share/man/man1/aclocal.1
/usr/local/share/man/man1/autoconf.1
/usr/local/share/man/man1/autoheader.1
/usr/local/share/man/man1/autom4te.1
/usr/local/share/man/man1/automake-1.14.1
/usr/local/share/man/man1/automake.1
/usr/local/share/man/man1/autoreconf.1
/usr/local/share/man/man1/autoscan.1
/usr/local/share/man/man1/autoupdate.1
/usr/local/share/man/man1/config.guess.1
/usr/local/share/man/man1/config.sub.1
/usr/local/share/man/man1/cscope.1
/usr/local/share/man/man1/erb.1
/usr/local/share/man/man1/glibtool.1
/usr/local/share/man/man1/glibtoolize.1
/usr/local/share/man/man1/gpg-error-config.1
/usr/local/share/man/man1/ifnames.1
/usr/local/share/man/man1/irb.1
/usr/local/share/man/man1/pkg-config.1
/usr/local/share/man/man1/rake.1
/usr/local/share/man/man1/ri.1
/usr/local/share/man/man1/ruby.1
/usr/local/Library/LinkedKegs/autoconf
/usr/local/Library/LinkedKegs/automake
/usr/local/Library/LinkedKegs/cscope
/usr/local/Library/LinkedKegs/libgpg-error
/usr/local/Library/LinkedKegs/libksba
/usr/local/Library/LinkedKegs/libtool
/usr/local/Library/LinkedKegs/libyaml
/usr/local/Library/LinkedKegs/pkg-config
/usr/local/Library/LinkedKegs/ruby
Warning: You seem to have osx-gcc-installer installed.
Homebrew doesn't support osx-gcc-installer. It causes many builds to fail and
is an unlicensed distribution of really old Xcode files.
Please run `xcode-select --install` to install the CLT.
Warning: Some installed formula are missing dependencies.
You should `brew install` the missing dependencies:
brew install openssl
Run `brew missing` for more details.
alby-mbp:folder alby$
As you can also see above, I am missing openssl. This is because I uninstalled it and attempted to reinstall it thinking that this would help, but I was not able to reinstall. Here is what I get when I try to do brew install openssl:
albys-mbp:folder alby$ brew install openssl
Warning: You seem to have osx-gcc-installer installed.
Homebrew doesn't support osx-gcc-installer. It causes many builds to fail and
is an unlicensed distribution of really old Xcode files.
Please run `xcode-select --install` to install the CLT.
Warning: You have an outdated version of /usr/bin/install_name_tool installed.
This will cause binary package installations to fail.
This can happen if you install osx-gcc-installer or RailsInstaller.
To restore it, you must reinstall OS X or restore the binary from
the OS packages.
==> Downloading https://downloads.sf.net/project/machomebrew/Bottles/openssl-1.0.1j_1.mavericks.bottle.tar.gz
Already downloaded: /Library/Caches/Homebrew/openssl-1.0.1j_1.mavericks.bottle.tar.gz
Error: SHA1 mismatch
Expected: 65e125a4777eb6dfb63f01a18f724246123dd79e
Actual: eac5e2d21af64224fc533ebb793b99a2aea434c7
Archive: /Library/Caches/Homebrew/openssl-1.0.1j_1.mavericks.bottle.tar.gz
To retry an incomplete download, remove the file above.
Warning: Bottle installation failed: building from source.
==> Installing openssl dependency: makedepend
==> Downloading https://downloads.sf.net/project/machomebrew/Bottles/makedepend-1.0.5.mavericks.bottle.tar.gz
Already downloaded: /Library/Caches/Homebrew/makedepend-1.0.5.mavericks.bottle.tar.gz
Error: SHA1 mismatch
Expected: 83db1daee01e4eb752c711934eb88850b3ee70d6
Actual: eac5e2d21af64224fc533ebb793b99a2aea434c7
Archive: /Library/Caches/Homebrew/makedepend-1.0.5.mavericks.bottle.tar.gz
To retry an incomplete download, remove the file above.
Warning: Bottle installation failed: building from source.
Error: /usr/local/opt/pkg-config not present or broken
Please reinstall pkg-config. Sorry :(
albys-mbp:folder alby$
Another issue is that when I try and run mysql in bash, I get the following:
albys-mbp:folder alby$ mysql
dyld: Library not loaded: ##HOMEBREW_PREFIX##/opt/openssl/lib/libssl.1.0.0.dylib
Referenced from: /usr/local/bin/mysql
Reason: image not found
Trace/BPT trap: 5
albys-mbp:folder alby$
I am mostly new to programming and am not sure where to begin to solve this issue. I was able to backup my HD to an external HD, but this is after installing the gcc-installer which overwrote my Command Line Tools. So even if I were to do a reinstall, would that even work? I've never had to reinstall my OS X before; would I be able to pick and choose files from the external HD or is it all restored?
Also, I have OS X 10.9.
Thanks!