I installed cloudify3.4 according to the cloudify DOCS. When I install the manager, and executed like this:
# cfy bootstrap --install-plugins -p openstack-manager-blueprint.yaml -i openstack-manager-blueprint-inputs.yaml
an error occurred:
[ERROR] Workflow failed: Task failed 'nova_plugin.keypair.creation_validation' -> 'NoneType' object has no attribute 'startswith'
I have already installed
"cloudify_openstack_plugin-1.4-py27-none-linux_x86_64-centos-Core.wgn"
"cloudify_openstack_plugin-1.4-py27-none-linux_x86_64-redhat-Maipo.wgn"
So, how to solve this error? Thank you to everyone who helped me!
The error says you have a problem with your keypair definition.
Please check if you have defined a wildcard or something that is not valid for keypairs.
Related
I tried to follow the follow tutorial:
https://www.lagomframework.com/documentation/1.4.x/java/GettingStartedSbt.html
For generating the project scaffolding, I want to use the following template:
sbt new lagom/lagom-java.g8
But already receive the following error:
[error] org.eclipse.jgit.api.errors.InvalidRemoteException: Invalid remote: origin
A bit frustrating at such early stage in the tutorial...
Any idea how to fix this?
Edit: the error is caused by:
[error] Caused by: org.eclipse.jgit.errors.NoRemoteRepositoryException: https//github.com/lagom/lagom-java.g8.git: not found.
Seems there is a :missing after https. How to fix?
Verify you have the prerequisites. Prerequisites documented here https://www.lagomframework.com/documentation/1.4.x/java/JavaPrereqs.html
I just followed the instructions and was unable to reproduce the error from the CLI using sbt version 1.1.1.
What version of sbt are you using?
I had a problem with my Ubuntu so I needed to install back everything.
Nearly all is done but when I start a new project with Symfony on PhpStorm, and when I do a composer install or composer update in the terminal I have an error that I don't know how to treat.
Script Sensio\Bundle\DistributionBundle\Composer\ScriptHandler::clearCache handling the symfony-scripts event terminated with an exception
[RuntimeException]
An error occurred when executing the "'cache:clear --no-warmup'" command:
PHP Fatal error: Uncaught Symfony\Component\Debug\Exception\ClassNotFoundException: Attempted to load class "DOMDocument" from the global namespace.
Did you forget a "use" statement? in /var/www/html/Eval2/vendor/symfony/symfony/src/Symfony/Component/Config/Util/XmlUtils.php:52
Stack trace:
#0 /var/www/html/Eval2/vendor/symfony/symfony/src/Symfony/Component/DependencyInjection/Loader/XmlFileLoader.php(284): Symfony\Component\Config\Util\XmlUtils::loadFile('/var/www/html/E...', Array)
#1 /var/www/html/Eval2/vendor/symfony/symfony/src/Symfony/Component/DependencyInjection/Loader/XmlFileLoader.php(41): Symfony\Component\DependencyInjection\Loader\XmlFileLoader->parseFileToDOM('/var/ww
w/html/E...')
#2 /var/www/html/Eval2/vendor/symfony/symfony/src/Symfony/Bundle/FrameworkBundle/DependencyInjection/FrameworkExtension.php(57): Symfony\Component\DependencyInjection\Loader\XmlFileLoader->load('web.xm
l')
#3 /var/www/html/Eval2/vendor/symfony/symfony/src/Symfony/Component/DependencyInjection/Compiler/MergeExtensionConfigurationPass.php in /var/www/html/Eval2/vendor/symfony/symfony/src/Symfony/Component/
Config/Util/XmlUtils.php on line 52
I tried installing composer following this link
but I don't recall using such practice.
So I cannot move forward with my project because I can't get past composer... if anyone knows why and could give me a step-by-step approach that would be truly appreciated.
Thank you
PHP's DOMDocument library is not installed. You need to install it. Try -
sudo apt-get install php-dom
I installed cloudify3.4 according to the cloudify DOCS. When I install the manager, and executed like this:
# cfy bootstrap --install-plugins -p openstack-manager-blueprint.yaml -i openstack-manager-blueprint-inputs.yaml
an error occurred:
[ERROR] Bootstrap failed! (Workflow failed: Task failed 'neutron_plugin.floatingip.create' -> Expected exactly one object of type network with match {'name': u'178d7438-ca18-4df6-a5d0-dd11a53155a5'} but there are 0)
I have already installed
"cloudify_openstack_plugin-1.4-py27-none-linux_x86_64-centos-Core.wgn"
"cloudify_openstack_plugin-1.4-py27-none-linux_x86_64-redhat-Maipo.wgn"
So, how to solve this error?
Thank you to everyone who helped me!
In Cloudify version 3.4, the Cloudify manager can only be installed (bootstrapped) on either CentOS 7.x or RHEL 7.x.
See more details :
http://docs.getcloudify.org/3.4.0/manager/prerequisites/
FYI: There are no limitations in host agents.
That means that once the Cloudify manager is alive, it will enable you to deploy anything on every operating system.
I have downloaded Kafka from apache and extracted it to its own folder. Following the quickstart, I also installed sbt, but at the third line in the sbt commands (I am launching the terminal from INSIDE the kafka folder, I get:
[error] Not a valid command: assembly-package-dependency
[error] Not a valid project ID: assembly-package-dependency
[error] Expected ':' (if selecting a configuration)
[error] Not a valid key: assembly-package-dependency (similar: sbt-dependency)
[error] assembly-package-dependency
[error] ^
I have been looking for all day for an answer, but found none which would start my server. The exception when I try the kafka-server-start.sh is always
unable to find main class Kafka.kafka
I also tried "gradle" the first time, but the problem was the same. I have no chance of upgrading to Cloudera-Express to use the parcel installer: my PC is not good enough to support it.
I am quite desperate: please help me!
I found that sbt update etc didn't quite do the job, so in the end I found another answer suggesting:
In the kafka folder:
./gradlew jar
I am trying to use the hhvm, but then i try and run my test script i get an 502 Bad Gateway (nginx) error message
so i tried to run it in terminal and i get the following error message:
$ hhvm /var/www/public/test.php
Assertion failure: /tmp/tmp.3Ty7dCXWJ2/hphp/runtime/base/rds.cpp:426: void HPHP::rds::initPersistentCache(): assertion `s_tc_fd != -1' failed.
Aborted
but when i run it using sudo it works!
$ sudo hhvm /var/www/public/test.php
hello world
What did i do wrong? i have tried updating the owner of a file and changed the permissions of hhvm, but this didn't work.
You shouldn't be getting assertion failures in a release build of HHVM. Can you please file an issue on GitHub so we can track the bug? Make sure to include your OS as well as the output of hhvm --version.