Could you help me with my studies? I created two linux ec2 instances using terraform. Jenkins is running on the first, and the agent is on the second. In userdata I modifyed the PS1 code, and I think the error is related to this. I was able to solve this problem once by deleting the content .bushrc but it didn't help me now.
Maybe I didn't ask clearly but I'm just learning and ask the question for the first time)
Thanks for the answers!
I tried to find a solution to modify .bashrc
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Hi I am Niladri Shekhar De, relatively new to performance testing. I am trying to run my load test (scripted in JMeter) using docker file on AWS. I am editing the docker file as mentioned in docker file this picture. Also, I have edited the entrypoint as this
entry point picture. Then while I am trying to run it is waiting for long after "Waiting for possible shutdown...." line and finally I am getting all 10 errors (My script has 2 transactions and I am running for 5 users) as shown in the picturecloudwatch. The script name may be mentioned here is different than in the docker file but that I have changed later. Could anyone please look into this and help me out? It will really be a great help..
Although your way to take screenshots is fantastic you should not be posting code as images on StackOverflow
Coming back to your question: we cannot see any failure reason there so I would suggest to check:
The .jtl results file, it should have status code, response message, maybe response details, etc.
The jmeter.log file which normally can give a clue regarding what's wrong. If it doesn't - you can try increasing JMeter logging verbosity
I have some annoying problem here.
I am trying to use file and remote-exec provisioners when creating (Windows) VM-s with Terraform.
Please see my template (this is only for a VM, I separated it from the variables and the core infrastructure for now) here: https://code.prkr.li/60463d5e2b38ad032b4b6678
The only thing that does not work presently is using the self.default_ip_address as a host for the provisioner's connection. The task (as seen in the Terraform logs in Jenkins) tries to connect to the IP address that the VM got from DHCP...
...instead of what is defined in the (customization) config...
So I suppose viable solutions would be:
refreshing the default IP
using hostname (not sure if that is possible, did not manage to find the right syntax)
???
Any ideas / suggestion please?
Not that there were a lot of answers, but I found my solution apparently.
Anyone having similar issue, suggested to use
host = self.clone.0.customize.0.network_interface.0.ipv4_address
Workes for me anyway.
I feel terrible about that I can't solved that alone.
I have an icinga 2.6 installed, 1 master, multiple "slave". One of our server is going to be offline for a longer time so I want to disable/remove the node.
I tried "icinga2 node remove", but I get "deprecated read changelog" error. I read the changelog, but I really can't understand why I need to reverse engineer such an easy functionality across the half internet and read already more ticket then I want...
Still no solution. I tried deleting files from the repository.d but 0 success.
Any help would be good, and some word in the official docs would be nice too :D
I'm not really sure if this is the answer you'll be looking for, but I'm giving it a shot anyways as I'm in the same boat as you are.
The only alternative I've found thus far is installing and setting up the module 'Director' on Icinga Web 2. The process is, as everything else with Icinga, poorly documented but it'll get you there. Please see here for instructions: https://www.icinga.com/docs/director/latest/doc/02-Installation/
Once installed, the module needs to be configured and old hosts may be imported. That's where it ended for me: what was documented didn't work and the error messages are probably only logical to the one that wrote them.
I've given up and am looking for a replacement to Icinga2 right now. While I liked it at the start, though it was complicated, they've now gone above and beyond creating a tool that is simply so difficult to work with that many won't.
I have 2.6 installed and needed to remove a node as well.
I know you tried to remove files and that didn't work for you - but it worked for me - so just documenting the process here in case it helps someone else.
I was able to remove the node manually by removing all files and directories related to the node in repository.d, specially in directories:
/etc/icinga2/repository.d/endpoints
/etc/icinga2/repository.d/hosts
/etc/icinga2/repository.d/zones
Note that in /etc/icinga2/repository.d/hosts there should be a subdirectory related to the node you are trying to remove - which also needs to be removed.
Once all are removed (recommend just moving to another location outside of /etc/icinga2 in case you need to revert), restart the icinga2 process.
At this point my icinga2 instance restarted successfully and the node was not showing up anymore.
Well the you need to do the next:
Execute: icinga2 node remove 'PC-name'
Will appear: deprecated read changelog
Then execute: icinga2 node update-config
And the last step: service icinga2 restart
Be happy, the node disappear
I was trying to run a basic program in java by submitting to the job manager in Flink. I have a native library from open CV. When I try to submit the job I get "java.lang.UnsatisfiedLinkError: no opencv_java310 in java.library.path", however when I run it on eclipse by setting up the flink execution environment I get correct results.
I have followed some solutions from the apache flink support website:https://mail-archives.apache.org/mod_mbox/flink-user/201604.mbox/%3CCAO0MGUj_h==sw76-TWF6x8fnT_Vdc84mwu=YLejjn=bG-up+MQ#mail.gmail.com%3E and have modified my conf.yaml file accordingly (by pointing env.java.opts: -Djava.library.path="/path of Open CV library", but no luck,
Maybe my question is very basic , but still I am stuck, any help would be highly appreciated. Thanks :-)
I had a similar problem, often people references something like the "Tomcat" solution. Also, Flink with RocksDB writes the so to a tmp file, but this was also wrong.
If anyone else should pass this way- I wrote a short blog outlining the steps I took. OP's comment answer seems evident, but only after I also see the solution (when I was working on this, it was non-informative).
Shameless self promo:
https://rawkintrevo.org/2017/08/14/using-jnis-like-opencv-in-flink/
When I try to go to the puppet dashboard it loads up a white page saying
The environment must be purely alphanumeric, not ''
I googled this error a bit but there does not seem to be a finite solution yet. As fast as what I've done I've looked into the conf.d files, but I'm afraid to make the wrong edit. I'm still new to this and was wondering if anyone has ever ran into a similar situation?
This happens if one tries to access puppet console in wrong port (8140) instead of 443, assuming default ports are being used.
This also happens when you install puppet-passenger The opensource.
In this case - everything is OK!
Install Open Source agent and be a Puppet Master :)