Load testing framework, inspired by Locust
Full Changelog: https://github.com/tag1consulting/goose/compare/0.17.1...0.17.2
scenario_index, scenario_name, transaction_index and transaction_name to the request logserde_cbor dependency no longer required due to [#529]flume, itertools, strum, strum_macros, tokio-tungstenite, and tungestenite dependencies to latest versionsGaggle support has been temporarily removed in this release. Regression testing summary and details.
gaggle feature) to allow upgrading Tokio and other dependencies.
nng dependency and gaggle feature--manager, --expect-workers, --no-hash-check, --manager-bind-host, --manager-bind-port, --worker, --manager-host, --manager-port and related configuration defaultsAttackMode::Manager and AttackMode::Worker
TransactionError to avoid over-allocating memory on the stack (see examples/session.rs for an example of working with this)GooseRequest::builder()
Default for GooseConfiguration
GooseDefault::Host if set to an empty string--scenarios (and GooseDefault::Scenarios) so a subset of scenarios can be launched, and --scenarios-list to display internal machine names for matching--iterations (and GooseDefault::Iterations) which configures each GooseUser to run a configurable number of iterations of the assigned Scenario then exit; introduces Scenario metrics which can be disabled with --no-scenario-metrics (GooseDefault::NoScenarioMetrics); introduces --scenario-log and --scenario-format (and GooseDefault::ScenarioLog and GooseDefault::ScenarioFormat)startuptime (and startup_time) TIME to controllers, setting how long the load test should spend starting configured number of usersusers INT command on controllers during a running load testtest-plan PLAN command allowing configuration of test plan with the controller during running and idle load testsThis release includes some significant changes. See https://github.com/tag1consulting/goose-eggs/pull/45 for an example of how to update from 0.15.2 to 0.16.0.
--no-granular-data to --no-granular-report
--no-granular-data to disable it and display graphs as they were until this changeutil::MovingAverage structure and all related functions have been moved to a different namespace and made private
o GooseRequestMetricAggregate::requests_per_second, GooseRequestMetricAggregate::errors_per_second and GooseRequestMetricAggregate::average_response_time_per_second have been removed
o GooseTaskMetricAggregate::tasks_per_second has been removed
o GooseMetrics::users_per_second has been removed
o formerly public methods report::task_metrics_template() and report::errors_template() have been made private
o report::graph_rps_template(), report::graph_eps_template(), report::graph_average_response_time_template(), report::graph_users_per_second_template() and report::graph_tasks_per_second_template() have been removedINFO level verbosity, introduce -q to reduce Goose verbosity
o note: -v now sets Goose to DEBUG level verbosity which when enabled will negatively impact load test performance; set -q to restore previous level of verbosity.print() which is no longer required to display metrics after a load test, disable with --no-print-metrics or GooseDefault::NoPrintMetrics
--test-plan and GooseDefault::TestPlan
o internally represent all load tests as Vec<(usize, usize)>l test plan
o use [FromStr] to auto convert --test-plan "{users},{timespan};{users},{timespan}", where {users} must be an integer, ie "100", and {timespan} can be integer seconds or "30s", "20m", "3h", "1h30m", etc, to internal Vec<(usize, usize)> representation
o don't allow --test-plan together with --users, --startup-time, --hatch-rate, --run-time, --no-reset-metrics, --manager and --worker
o internal AttackPhases renamed: Starting -> Increase, Running -> Maintain, Stopping -> Decrease
GooseTaskSet -> Scenario, GooseTask -> Transaction, GooseTaskResult -> TransationResult, GooseTaskEror -> TransactionError, WeightedGooseTasks -> WeightedTransactions, GooseTaskFunction -> TransactionFunction, test_start_task -> test_start_transaction, test_stop_task -> test_stop_transaction, register_task -> register_transaction, task! -> transaction!, --no-task-metrics -> --no-transaction-metrics, GooseTaskError -> TransactionError
--status-codes to --no-status-codes and enable collecation and summary of status codes by defaultset_wait_time() walking regularly to exit quickly if the load test endssimple-with-session.rs to session.rs and simple-closure.rs to closure.rs to avoid confusion with the simple.rs example as they all do different things--running-metrics VALUE when set manually--timeout VALUE where VALUE is seconds as integer or a float; timeout can be configured programatically using GooseDefault::Timeout