components/metrics/stability_metrics_helper.cc - Issue 1923653002: Wire up process launch error codes.

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Unified Diff: components/metrics/stability_metrics_helper.cc

Issue 1923653002: Wire up process launch error codes. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: rebase Created 4 years, 8 months ago

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Index: components/metrics/stability_metrics_helper.cc

diff --git a/components/metrics/stability_metrics_helper.cc b/components/metrics/stability_metrics_helper.cc

index 52b91f0f127d65df8adcb795e1abe7f2e1d65345..7b771f9f4d54c6610aa0a96518650bfc6969d025 100644

--- a/components/metrics/stability_metrics_helper.cc

+++ b/components/metrics/stability_metrics_helper.cc

@@ -197,6 +197,8 @@ void StabilityMetricsHelper::LogRendererCrash(bool was_extension_process,

} else if (status == base::TERMINATION_STATUS_LAUNCH_FAILED) {

UMA_HISTOGRAM_ENUMERATION("BrowserRenderProcessHost.ChildLaunchFailures",

histogram_type, RENDERER_TYPE_COUNT);

+ UMA_HISTOGRAM_SPARSE_SLOWLY(

+ "BrowserRenderProcessHost.ChildLaunchFailureCodes", exit_code);

if (was_extension_process)

IncrementPrefValue(prefs::kStabilityExtensionRendererFailedLaunchCount);

else