I am trying to perform some testing on my rds instance by using jmeter.
I have succesfully created a testplan with the help of this tutorial. when i execute the testplan, i get 100% error in summary report.
Summary Report
When i checked jmeter.log, it shows
https://docs.google.com/document/d/1XxBkAq21_k3lj27uqd0GDxQ3kPJD37ey9Gy3aJsT6Ag/edit?usp=sharing
i think jmeter is not connecting with the rds instance, but i am not able to comprehend the reason.
i have copied the mysql-connector jar to the JMETER_HOME/lib
also, i have not edited jmeter.properties
You need to restart JMeter after copying mysql-connector.jar to /lib folder of your JMeter installation. It can also be done on Test Plan level via "Add directory or jar to classpath" input.
You need to provide appropriate "JDBC Driver Class" value in JDBC Connection Configuration
See The Real Secret to Building a Database Test Plan With JMeter guide for end-to-end walkthrough.
Related
I am trying to install and configure Tricentis on a server and want the process of setting the configuration to be automated. I have searched the document but there was no mention of any unattended method for configuring.
We cannot directly update the appsettings.json as it has a clientID which is generated everytime
I am looking to create a SSIS package which downloads a file from an Azure DevOps GIT repository.
The file is a excel spread sheet.
The SSIS package should download this file in a local directory which can then be used for further processing.
Is this possible to achieve using SSIS?
Is this possible to achieve using SSIS?
I'm afraid, no, this could not be achieved via SSIS until now. Because what is available in Azure devops is build and deploy SSIS package. We haven't support to run SSIS package in Azure devops pipeline at this time.
At present, you can make use Azure Data Factory, which is the one service of Azure. See this doc.
But also, as far as I know, it does not support activity of copy file via SSIS. And if you want the excel file can be further processing with SSIS, you may consider to use Azure file copy task to copy the excel file to Azure blob:
You can do just about anything you want in Azure Devops using either the Powershell release template or the Run Powershell on Remote Machines release template. The only catch here is setting up WinRM on the remote servers, opening ports/firewall settings, using X509 self-signed certs if you want to do this over SSL, WinRM listeners, setting up trusted hosts, etc. etc. It took me two months to finally get WinRM setup and working correctly from Azure Devops (in my case that included setting up a special security group policy to allow the WinRM services to run unimpeded on the remote machines joined to the domain). Once you have WinRM working though, you can have Azure Devops drive anything that you could script with Powershell so the effort was worth it for me. If you embark on this adventure, take the time to write some powershell test scripts that call Invoke-command to test all of the WinRM security features I mention above, this will save you a lot of time with troubleshooting a remote connection over WinRM.
I have run the table scripts in mysql and done all steps according to the following link
https://groups.google.com/forum/#!topic/camunda-bpm-users/O8dpppcvwt8
But this link has apache set up so the files where I have to edit the dependencies are not present in wildfly. Also where to set up the jdbc url and connections?
Softwares I have
mysql-5.6.24-winx64
wildfly-8.2.1.Final
camunda-bpm-wildfly-7.4.0
You have to create a mysql wildfly module and add the driver to the server configuration as described in this tutorial. You than have to adjust the configuration of the process engine data source like described in the installation guide.
I am using the vmc tool to upload my web application to cloudfoundry. I have pushed my web aplication and created service to bind with. But I am getting a problem in tunneling it. I want to connect my database stored in backup file in my system with my web application. Here is the image where I entered the commands:
I am having an error about path. I don't know how to resolve this. Please let me know how I should attach my databse with my web application.
What the error is saying is that you need to have MySQL client on your build path. Caldecott (the application which gets executed when you type vmc tunnel) uses your own client for either MySQL, Postgres or Redis. If you do not have MySQL client installed or if you do not have it defined in your PATH environment variable, you will get this error.
This is probably not it but there's a space in your password string in the screenshot provided.
Besides that it seems that this error may be generated if the "build path" used for connecting to the database is incorrect. Manually check if the tunnel to the database works fine with those credentials and/or check to see if VMC can access other databases.
I have install tomcat 6.0 and mysql 5.5 on amazon linux instance.
now i want to deploy war file on that tomcate & .sql file on mysql running on amazon instance .I am new for amazon services.Plz give details about procedure.
Plz help me for that .Thanks in advance.
The simple way is use scp or rsync to upload file and restart Tomcat.
However if you have many servers or WARs, even more complicated situation, consider other ways:
use jenkins to deploy
write your deploy script leveraged by python-fabric
You should design your own deploy process to overcome the difficulties you met.
In my case is every ec2 instances are spot instance, they are created by scripts or autoscaling.
We should keep the every new spot instance update to date, using the latest software and JARs to run web crawler.
Our design is very simple. Just a script to download files from S3 and unzip it:
ec2 spot instance completed booting
run the software-update script
run the software script getting from the updater
In your case, there are some key point you not figure out:
How many ec2 instance should update ?
A ec2 instance how to know it need to update.
(many other points)
What is the best way to deploy your WARs ? It depends on your situation.