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Port lost PR #4166 back 

This is a part of Issue #4426
This commit is contained in:
Jingyu Zhou 2021-03-17 09:28:12 -07:00
parent 2b31f1c3c9
commit 32380a55ba
2 changed files with 8 additions and 1 deletions
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1
fdbserver/CommitProxyServer.actor.cpp
View File

@ -1378,6 +1378,7 @@ ACTOR Future<Void> reply(CommitBatchContext* self) {
pProxyCommitData->commitBatchInterval *
(1 - SERVER_KNOBS->COMMIT_TRANSACTION_BATCH_INTERVAL_SMOOTHER_ALPHA)));
pProxyCommitData->stats.commitBatchingWindowSize.addMeasurement(pProxyCommitData->commitBatchInterval);
pProxyCommitData->commitBatchesMemBytesCount -= self->currentBatchMemBytesCount;
ASSERT_ABORT(pProxyCommitData->commitBatchesMemBytesCount >= 0);
wait(self->releaseFuture);

8
fdbserver/ProxyCommitData.actor.h
View File

@ -64,6 +64,8 @@ struct ProxyStats {
LatencySample commitLatencySample;
LatencyBands commitLatencyBands;
LatencySample commitBatchingWindowSize;
Future<Void> logger;
int64_t maxComputeNS;
@ -99,7 +101,11 @@ struct ProxyStats {
id,
SERVER_KNOBS->LATENCY_METRICS_LOGGING_INTERVAL,
SERVER_KNOBS->LATENCY_SAMPLE_SIZE),
commitLatencyBands("CommitLatencyMetrics", id, SERVER_KNOBS->STORAGE_LOGGING_DELAY) {
commitLatencyBands("CommitLatencyMetrics", id, SERVER_KNOBS->STORAGE_LOGGING_DELAY),
commitBatchingWindowSize("CommitBatchingWindowSize",
id,
SERVER_KNOBS->LATENCY_METRICS_LOGGING_INTERVAL,
SERVER_KNOBS->LATENCY_SAMPLE_SIZE) {
specialCounter(cc, "LastAssignedCommitVersion", [this]() { return this->lastCommitVersionAssigned; });
specialCounter(cc, "Version", [pVersion]() { return *pVersion; });
specialCounter(cc, "CommittedVersion", [pCommittedVersion]() { return pCommittedVersion->get(); });