I'm having issues installing JasperRepors Server on an AWS EC2 Ubuntu Vm. Whenever the installation starts it gives me a "#Unable to create symbolic link /opt/jasperreports-server-cp-7.1.0/common/bin/captoinfo" error. It asks me to abort or ignore after that.
Related
I followed the steps on https://redislabs.com/blog/redis-on-windows-10/ and have installed Ubuntu 18.04 and am successfully running Redis v4.09 on Windows. But, when following the steps on https://oss.redislabs.com/redisearch/Quick_Start/, I have some issues.
In the download and running binaries section, I don't understand what I'm supposed to replace /path/to/module/src/redisearch.so with. I've downloaded RediSearch for Ubuntu 18.04 and I've moved the files to a folder named RediSearch within my Downloads folder. Could someone help me with the pathing considering I'm using Ubuntu on Windows? I've also tried it with Building and Running with Source section but that just runs into an error every time I run make:
*** No rule to make target 'build'. Stop.
How can I run the module with Redis?
With WSL, you have access to C: through /mnt/c/ from Linux.
So, if you really want to have redisearch on a folder in Downloads you need to use something like:
/mnt/c/Users/<yourUser>/Downloads/yourFolder/src/redisearch.so
However, you probably should use a folder within Linux instead. You can use wget to download from Linux.
Here is the original question: https://community.openproject.com/topics/7851
I'm trying to install Open Project 7 in a brand new Ubuntu instance at Digital Ocean.
I've follow the instructions at https://www.openproject.org/download-and-installation/, but it's not working.
After the complete of installation and the run of the openproject configure command, i have selected options to install both MySQL and Apache server. When it's all done, i'm unable to connect to my server.
My enviroment:
Ubuntu 16.04
http://159.203.191.172
At logs, i can see two strange messages.
First:
bundler: failed to load command: unicorn (/opt/openproject/vendor/bundle/ruby/2.4.0/bin/unicorn)
Second is a warning:
WARN -- : You are setting a key that conflicts with a built-in method OmniAuth::AuthHash::InfoHash#name defined at /opt/openproject/vendor/bundle/ruby/2.4.0/bundler/gems/omniauth-8385bc0da47e/lib/omniauth/auth_hash.rb:34. This can cause unexpected behavior when accessing the key via as a property. You can still access the key via the #[] method.
W, [2017-06-13T01:01:17.860764 #25822]
I don't know if the warning is related to problem, but i think that the unicorn problem is.
Answering my own question here:
I suspected that the package had some problems so i decided to install it using manual installation. The newest documentation i found was an old Ubuntu 14 step-to-step tutorial, adapted from older versions of Open Project. I decided to follow it and after a lot of adaptations i got able to finish the installation process.
This is the tutorial: https://github.com/opf/openproject-ce/blob/stable/7/docs/installation/manual/README.md
Now I'm writing another step-to-step tutorial based on it, modifying all required steps to perform a clean installation on Ubuntu 16.
I have previously installed CouchDB on my Azure Windows VM (Classic) without any problems using the installer setup-couchdb-1.6.1_R16B02.exe downloaded from http://couchdb.apache.org/
Today I have uninstalled the existing CouchDB installation and service with the intention of installing it again from scratch. Unfortunately, whenever I run the installer now it fails to create a windows service. More info:
I am running the installer and the command tool as Administrator
I have removed existing services using the SC command and by editing the registry (tried both methods)
I have tried creating the service after installing CouchDB using the installer by running the command:
erlsrv.exe add "Apache CouchDB" -workdir "%COUCH%\bin" -onfail
restart_always -args "-sasl errlog_type error -s couch +A 4 +W w"
-comment "Apache CouchDB 1.6.1"
This seems to create a service (which you can see in the Windows Services) but any attempt to start the service results in an error:
Windows could not start the Apache CouchDB service on Local Computer.
Error 1067: The process terminated unexpectedly.
I have tried uninstalling the CouchDB application, restarting the server, re-installing CouchDB using the installer again. No joy. Also then tried running the command to create the service. Still no joy.
When I use the command
erlsrv list
I can see the services that I've tried to add in the past. Any attempt to remove them results in the error message:
erosrv: Unable to remove service (not enough privileges?)
Error: The handle is invalid
(I am using the handle as provided by the erlsrv list command)
there are no events in the events log that I can find that explain why this is failing
How can I get CouchDB to install as a service correctly?
TL;DR: Re-install in a directory path with no spaces in it, then manually create the service.
OK so at some point in my Googling today I came across this answer which gave me the clue that I should install in a path without spaces in it. So my solution was to:
uninstall the CouchDB application via Windows Control Panel.
run the uninstall.exe in any remaining installations of CouchDB and delete those directories.
remove the existing services using the SC command.
reinstall using the installer into C:\CouchDB (note: no spaces!). Select the option to install as a service (even though this doesn't quite work).
run the command to manually create the service. Note that I'm not using the %COUCH% variable as it doesn't seem to exist on my system at this point:
erlsrv.exe add "CouchDB" -workdir "C:\CouchDB\bin" -onfail restart_always -args "-sasl errlog_type error -s couch +A 4 +W w" -comment "CouchDB 1.6.1"
This command finally managed to properly create a windows service for CouchDB that started correctly. Browsing to http://localhost:5984/_utils/ now brings me to the Futon UI. And relax!
I am trying to install redis cluster in ubuntu server using ssh. I don't have sudo permissions to install something in the server.
When I was trying to use the command to create the cluster.
./redis-trib.rb create --replicas 1 127.0.0.1:30000
127.0.0.1:32000 127.0.0.1:32001 127.0.0.1:32002
I got the error as follows
./redis-trib.rb command not found.
I know that I need to install ruby gems to solve the issue. since I dont have sudo permisiion, can you suggest an alternate way to configure it.
I am getting a weird error of non-existent file in the Amazon EC2 instance, when logged in over ssh.
basically i have installed racket(mzscheme) from here, and it ran the install script perfectly, but after installation when i try to run the created binaries existing in "/home/ubuntu/racket/bin" then it says:
-bash: ./mzscheme: No such file or directory
basically for any binaries that i am trying to execute.
all the binaries have execute permission for all.
Tried rebooting the instance, with no fix.
$ which mzscheme
gives
/usr/local/bin/mzscheme
Thanks for helping.
EDIT
Here is a link i found, which talks about the same problem, but no solution,
on arc forums
The problem was the release mismatch. The Amazon EC2 instance was a 64-bit machine and i installed a 32-bit racket. As #ChrisJester-Young explained in the comments, mzscheme being a dynamic executable spits this rather confusing error message.