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Add push websocket fetch stats.

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Clark
2023-06-30 11:07:05 -04:00
committed by GitHub
parent 8b8d62f598
commit 9e6f2336d1
4 changed files with 80 additions and 4 deletions
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18
app/src/main/java/org/thoughtcrime/securesms/util/LocalMetrics.kt
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@@ -77,6 +77,24 @@ object LocalMetrics {
}
}
/**
* Marks a split for an event. Updates the last time, so future splits will have duration relative to this event.
*
* If an event with the provided ID does not exist, this is effectively a no-op.
*/
fun splitWithDuration(id: String, split: String, duration: Long) {
val time = System.currentTimeMillis()
executor.execute {
val lastTime: Long? = lastSplitTimeById[id]
val splitDoesNotExist: Boolean = eventsById[id]?.splits?.none { it.name == split } ?: true
if (lastTime != null && splitDoesNotExist) {
eventsById[id]?.splits?.add(LocalMetricsSplit(split, duration))
lastSplitTimeById[id] = time
}
}
}
/**
* Stop tracking an event you were previously tracking. All future calls to [split] and [end] will do nothing for this id.
*/

49
app/src/main/java/org/thoughtcrime/securesms/util/SignalLocalMetrics.java
View File

@@ -6,6 +6,7 @@ import androidx.annotation.Nullable;
import java.util.HashMap;
import java.util.Map;
import java.util.concurrent.atomic.AtomicInteger;
/**
* A nice interface for {@link LocalMetrics} that gives us a place to define string constants and nicer method names.
@@ -189,6 +190,54 @@ public final class SignalLocalMetrics {
}
}
public static final class PushWebsocketFetch {
private static final String SUCCESS_EVENT = "push-websocket-fetch";
private static final String TIMEOUT_EVENT = "timed-out-fetch";
private static final String SPLIT_BATCH_PROCESSED = "batches-processed";
private static final String SPLIT_PROCESS_TIME = "fetch-time";
private static final String SPLIT_TIMED_OUT = "timeout";
private static final AtomicInteger processedBatches = new AtomicInteger(0);
public static @NonNull String startFetch() {
String baseId = System.currentTimeMillis() + "";
String timeoutId = TIMEOUT_EVENT + baseId;
String successId = SUCCESS_EVENT + baseId;
LocalMetrics.getInstance().start(successId, SUCCESS_EVENT);
LocalMetrics.getInstance().start(timeoutId, TIMEOUT_EVENT);
processedBatches.set(0);
return baseId;
}
public static void onProcessedBatch() {
processedBatches.incrementAndGet();
}
public static void onTimedOut(String metricId) {
LocalMetrics.getInstance().cancel(SUCCESS_EVENT + metricId);
String timeoutId = TIMEOUT_EVENT + metricId;
LocalMetrics.getInstance().split(timeoutId, SPLIT_TIMED_OUT);
LocalMetrics.getInstance().end(timeoutId);
}
public static void onDrained(String metricId) {
LocalMetrics.getInstance().cancel(TIMEOUT_EVENT + metricId);
String successId = SUCCESS_EVENT + metricId;
LocalMetrics.getInstance().split(successId, SPLIT_PROCESS_TIME);
LocalMetrics.getInstance().splitWithDuration(successId, SPLIT_BATCH_PROCESSED, processedBatches.get());
LocalMetrics.getInstance().end(successId);
}
}
public static final class GroupMessageSend {
private static final String NAME = "group-message-send";