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estepanova edited this page Jul 19, 2013 · 32 revisions

Jagger 1.2.1 Release Notes

19th Jule 2013

What's new

  • load that provides fixed request rate (rps) to SUT
  • automatic Warm up for tps and rps load
  • custom jmx metrics support. Now you can configure your application specific metrics to be collected.
  • custom metric graphs are now shown in jagger Web client
  • open file descriptiors metric is added

Bug fixes

  • FIX: Major GCs are not reported correctly
  • FIX: JFG-391 improve labels on chart pop-up window
  • FIX: JFG-394 impossible to add long comment
  • FIX: JFG-392 Charts are not aligned by time
  • FIX: OOM while aggregating metrics
  • FIX: Wrong parameter description in com.griddynamics.jagger.agent.model.DefaultMonitoringParameters
  • FIX: JFG-286 Monitoring Session Comparison issue
  • FIX: JFG-407 External DB configuration is not overriden by command-line arguments
  • FIX: JFG-401 display test duration in HRF
  • FIX: JFG-398 Jagger Jenkins plugin is unusable on Jenkins slave

Jagger 1.2.0 Release Notes

19th June 2013

What's new:

  • Trend reports on Jagger Web UI. Now you can create performance summarizing report by several sessions to see easily track the performance trend. The trend plots coming soon.
  • Bookmarkable views on Jagger Web UI. Now you can save the link on your view, bookmark it, or send to someone instead of report.
  • File Query Provider. Build in file query provider reads line separated strings as queries. File provider
  • CSV Query Provider. Build in csv query provider reads csv files and compose. CSV provider
  • New Collector to automatically create plots with data for custom metrics in time. create custom metric
  • Reduced memory consumption in QueryPoolLoadBalancer.
  • Improved HttpInvoker now accepts Apache HttpRequest.
  • SuccesRate threshold is now configurable.

Defects fixed:

  • FIX: Agent fails on server with high load
  • FIX: Write useful information, when no one invoke was executed
  • FIX: jagger-jenkins-plugin fails with jenkins 1.492
  • FIX: impossible to run jagger with termination strategy duration
  • FIX: Custom task and session listeners are not added in new xml configuration
  • FIX: Exception during the Postgres DB tables creation
  • FIX: can't view Disk IO stats via web UI
  • FIX: Wrong calculating failed tasks in session summary
  • FIX: Bad report when target service is unavailable
  • FIX: HttpQuery configuration fails when we use "client-params" and "method-params" tags together .
  • FIX: Write useful log information, when calibration is turn off and consistency-validator is on.
  • FIX: long test results were not collected
  • FIX: Wrong monitoring information
  • and some other

Jagger version 1.1.3

19th March 2013

What’s New:

Defects fixed:

  • FIX: Jagger requires too match DB connections.
  • FIX: Jagger may skip tests in case of long response from agent
  • FIX: Test is excluded from report and session is green if some task failed to execute
  • FIX: Wrong Success Rate calculation
  • FIX: TimeoutException during results collection from long test
  • FIX: Superfluous Service Traffic
  • FIX: Distributed Jagger tests may fail in the middle of execution
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