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Keep per-machine stats

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This commit is contained in:
Eelco Dolstra 2015-06-22 17:11:17 +02:00
parent d06366e7cf
commit 5312e1209b
1 changed files with 22 additions and 4 deletions
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24
src/hydra-queue-runner/hydra-queue-runner.cc
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@ -177,7 +177,10 @@ struct Machine
unsigned int maxJobs = 1;
float speedFactor = 1.0;
std::atomic<unsigned int> currentJobs{0};
counter currentJobs{0};
counter nrStepsDone{0};
counter totalStepTime{0}; // total time for steps, including closure copying
counter totalStepBuildTime{0}; // total build time for steps
bool supportsStep(Step::ptr step)
{
@ -241,6 +244,7 @@ private:
Sync<Machines> machines;
/* Various stats. */
time_t startedAt;
counter nrBuildsRead{0};
counter nrBuildsDone{0};
counter nrStepsDone{0};
@ -1299,9 +1303,13 @@ bool State::doBuildStep(std::shared_ptr<StoreAPI> store, Step::ptr step,
}
// FIXME: keep stats about aborted steps?
nrStepsDone++;
totalStepTime += stepStopTime - stepStartTime;
totalStepBuildTime += result.stopTime - result.startTime;
machine->nrStepsDone++;
machine->totalStepTime += stepStopTime - stepStartTime;
machine->totalStepBuildTime += result.stopTime - result.startTime;
return false;
}
@ -1423,8 +1431,10 @@ void State::dumpStatus(Connection & conn, bool log)
{
JSONObject root(out);
time_t now = time(0);
root.attr("status", "up");
root.attr("time", time(0));
root.attr("uptime", now - startedAt);
root.attr("pid", getpid());
{
auto builds_(builds.lock());
@ -1449,9 +1459,9 @@ void State::dumpStatus(Connection & conn, bool log)
root.attr("nrStepsDone", nrStepsDone);
root.attr("nrRetries", nrRetries);
root.attr("maxNrRetries", maxNrRetries);
if (nrStepsDone) {
root.attr("totalStepTime", totalStepTime);
root.attr("totalStepBuildTime", totalStepBuildTime);
if (nrStepsDone) {
root.attr("avgStepTime"); out << (float) totalStepTime / nrStepsDone;
root.attr("avgStepBuildTime"); out << (float) totalStepBuildTime / nrStepsDone;
}
@ -1466,7 +1476,13 @@ void State::dumpStatus(Connection & conn, bool log)
nested.attr(m->sshName);
JSONObject nested2(out);
nested2.attr("currentJobs", m->currentJobs);
nested2.attr("maxJobs", m->maxJobs);
nested2.attr("nrStepsDone", m->nrStepsDone);
if (m->nrStepsDone) {
nested2.attr("totalStepTime", m->totalStepTime);
nested2.attr("totalStepBuildTime", m->totalStepBuildTime);
nested2.attr("avgStepTime"); out << (float) m->totalStepTime / m->nrStepsDone;
nested2.attr("avgStepBuildTime"); out << (float) m->totalStepBuildTime / m->nrStepsDone;
}
}
}
}
@ -1550,6 +1566,8 @@ void State::unlock()
void State::run()
{
startedAt = time(0);
auto lock = acquireGlobalLock();
if (!lock)
throw Error("hydra-queue-runner is already running");