add trace event to recovery_transaction step in recovery

fdbserver/masterserver.actor.cpp

@@ -294,7 +294,9 @@ ACTOR Future<Void> newCommitProxies(Reference<MasterData> self, RecruitFromConfi
 		req.recoveryCount = self->cstate.myDBState.recoveryCount + 1;
 		req.recoveryTransactionVersion = self->recoveryTransactionVersion;
 		req.firstProxy = i == 0;
-		TraceEvent("CommitProxyReplies", self->dbgid).detail("WorkerID", recr.commitProxies[i].id());
+		TraceEvent("CommitProxyReplies", self->dbgid)
+			.detail("WorkerID", recr.commitProxies[i].id())
+			.detail("FirstProxy", req.firstProxy ? "True" : "False");
 		initializationReplies.push_back(
 		    transformErrors(throwErrorOr(recr.commitProxies[i].commitProxy.getReplyUnlessFailedFor(
 		                        req, SERVER_KNOBS->TLOG_TIMEOUT, SERVER_KNOBS->MASTER_FAILURE_SLOPE_DURING_RECOVERY)),
@@ -953,6 +955,10 @@ ACTOR Future<Void> sendInitialCommitToResolvers(Reference<MasterData> self) {
 		wait(yield());
 	}
 	wait(waitForAll(txnReplies));
+	TraceEvent("RecoveryInternal", self->dbgid)
+		.detail("StatusCode", RecoveryStatus::recovery_transaction)
+		.detail("Status", RecoveryStatus::names[RecoveryStatus::recovery_transaction])
+		.detail("Step", "SentTxnStateStoreToCommitProxies");
 
 	vector<Future<ResolveTransactionBatchReply>> replies;
 	for (auto& r : self->resolvers) {
@@ -965,6 +971,10 @@ ACTOR Future<Void> sendInitialCommitToResolvers(Reference<MasterData> self) {
 	}
 
 	wait(waitForAll(replies));
+	TraceEvent("RecoveryInternal", self->dbgid)
+		.detail("StatusCode", RecoveryStatus::recovery_transaction)
+		.detail("Status", RecoveryStatus::names[RecoveryStatus::recovery_transaction])
+		.detail("Step", "InitializedAllResolvers");
 	return Void();
 }