Hello leviya, Cybersecurity protects individuals and organizations from cyberattacks. Here are some solutions, including both technical and human components: Real-time Intelligence:Real-time intelligence is a powerful tool for preventing and containing cyber attacks. The longer it takes to identify a hack, the more costly its consequences. With just 60 seconds’ notification of a compromise, resulting costs could be reduced by 40%. Complementary Actions: Enacting a multi-layered defense strategy. Ensure that it coversyour entire enterprise, all endpoints, mobile devices, applications, and data. Third-party assessments. Implement a “least privilege” policy regarding who and what others can access. Make it a habit to review the use of credentials with third parties. You could even take it a step further with a service level agreement (SLA). Continuously backing-up data. This can help to safeguard against ransomware, which freezes computer files until the victim meets the monetary demands. ... View more

The RandomSortField type doesn't hold any data, so you don't need to define any column in your database to go into it. When you query your data, you'll add "sort=random_<seed>" to the query parameters, where you define some value (whatever you want) for the <seed>. If you issue the same query later with the same seed value, you should get the same results (assuming you haven't indexed new data). Note the field type definition in the example is not complete. It should be: <fieldType name="random" class="solr.RandomSortField /> You can of course give the field type any name you want, but would then need to modify your dynamic field rule to reference the proper field type name. ... View more

Hello Leviya.bl , Thanks for asking this Question... Because i am also Getting Same type of Error while Running JMeter.bat... Please Let us Know if u find the ans it will be helpfull for Jmeter Learners... ... View more