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91 lines
3.5 KiB
JavaScript
91 lines
3.5 KiB
JavaScript
/*
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* Copyright (c) 2022 nosqlbench
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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co_cycle_delay = {
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"alias": "co_cycle_delay",
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"type": "diag",
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"diagrate": "500",
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"cycles": "0..1000000",
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"threads": "10",
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"cyclerate": "1000,1.5",
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"modulo": "1000"
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};
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print('starting activity co_cycle_delay');
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scenario.start(co_cycle_delay);
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for (i = 0; i < 5; i++) {
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scenario.waitMillis(1000);
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if (!scenario.isRunningActivity('co_cycle_delay')) {
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print("scenario exited prematurely, aborting.");
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break;
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}
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print("backlogging, cycles=" + metrics.co_cycle_delay.cycles.servicetime.count +
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" waittime=" + metrics.co_cycle_delay.cycles.waittime.value +
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" diagrate=" + activities.co_cycle_delay.diagrate +
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" cyclerate=" + activities.co_cycle_delay.cyclerate
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);
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// print("config: " +
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// " cycles.config_cyclerate=" + metrics.co_cycle_delay.cycles.config_cyclerate.value +
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// " cycles.config_burstrate=" + metrics.co_cycle_delay.cycles.config_burstrate.value +
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// " cycles.waittime=" + metrics.co_cycle_delay.cycles.waittime.value
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// );
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//
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// print("diag config: " +
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// " diag.config_cyclerate=" + metrics.co_cycle_delay.diag.config_cyclerate.value +
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// " diag.config_burstrate=" + metrics.co_cycle_delay.diag.config_burstrate.value +
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// " diag.waittime=" + metrics.co_cycle_delay.diag.waittime.value
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// );
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}
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print('step1 metrics.waittime=' + metrics.co_cycle_delay.cycles.waittime.value);
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activities.co_cycle_delay.diagrate = "10000";
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for (i = 0; i < 10; i++) {
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if (!scenario.isRunningActivity('co_cycle_delay')) {
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print("scenario exited prematurely, aborting.");
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break;
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}
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print("recovering, cycles=" + metrics.co_cycle_delay.cycles.servicetime.count +
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" waittime=" + metrics.co_cycle_delay.cycles.waittime.value +
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" diagrate=" + activities.co_cycle_delay.diagrate +
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" cyclerate=" + activities.co_cycle_delay.cyclerate
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);
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// print("cycles.config: " +
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// " cycles.config_cyclerate=" + metrics.co_cycle_delay.cycles.config_cyclerate.value +
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// " cycles.config_burstrate=" + metrics.co_cycle_delay.cycles.config_burstrate.value +
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// " cycles.waittime=" + metrics.co_cycle_delay.cycles.waittime.value
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// );
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//
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// print("diag config: " +
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// " diag.config_cyclerate=" + metrics.co_cycle_delay.diag.config_cyclerate.value +
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// " diag.config_burstrate=" + metrics.co_cycle_delay.diag.config_burstrate.value +
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// " diag.waittime=" + metrics.co_cycle_delay.diag.waittime.value
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// );
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scenario.waitMillis(1000);
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if (metrics.co_cycle_delay.cycles.waittime.value < 10000000) {
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print("waittime trended back down as expected, exiting on iteration " + i);
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break;
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}
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}
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//scenario.awaitActivity("co_cycle_delay");
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print('step2 metrics.waittime=' + metrics.co_cycle_delay.cycles.waittime.value);
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scenario.stop(co_cycle_delay);
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print("stopped activity co_cycle_delay");
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