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Retry info status in dq_cli #15216

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Merged
merged 3 commits into from
Mar 1, 2025
Merged

Retry info status in dq_cli #15216

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ea3115a
Retry info status in dq_cli
rvu1024 Feb 28, 2025
149be24
sleep
rvu1024 Mar 1, 2025
14dea61
fix
rvu1024 Mar 1, 2025
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44 changes: 30 additions & 14 deletions ydb/library/yql/tools/dq/dq_cli/main.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -15,6 +15,8 @@
#include <util/stream/file.h>
#include <util/generic/guid.h>
#include <util/string/split.h>
#include <util/system/yassert.h>
#include <util/random/random.h>

using namespace NYdbGrpc;
using namespace Yql::DqsProto;
Expand All @@ -41,22 +43,36 @@ int SvnRevision(TServiceConnection<DqService>& service, const TVector<TString>&
return promise.GetFuture().GetValueSync();
}

ClusterStatusResponse Info(TServiceConnection<DqService>& service) {
auto promise = NThreading::NewPromise<ClusterStatusResponse>();
auto callback = [&](TGrpcStatus&& status, ClusterStatusResponse&& resp) {
if (status.Ok()) {
promise.SetValue(resp);
} else {
Cerr << "Error " << status.GRpcStatusCode << " message: " << status.Msg << Endl;
promise.SetException("Error");
ClusterStatusResponse InfoWithReties(TServiceConnection<DqService>& service, ui32 retries) {
Y_ENSURE(retries > 0);
NThreading::TFuture<ClusterStatusResponse> future;
for (ui32 i = 0; i < retries; ++i) {
auto promise = NThreading::NewPromise<ClusterStatusResponse>();
future = promise.GetFuture();
auto callback = [&](TGrpcStatus&& status, ClusterStatusResponse&& resp) {
if (status.Ok()) {
promise.SetValue(resp);
} else {
Cerr << "Error getting DQ info: code=" << status.GRpcStatusCode << ", message: " << status.Msg << ", details: " << status.Details << Endl;
promise.SetException("Error getting DQ info");
}
};

service.DoRequest<ClusterStatusRequest, ClusterStatusResponse>(
ClusterStatusRequest(),
callback,
&DqService::Stub::AsyncClusterStatus);
future.Wait();
if (!future.HasException()) {
break;
}
};
Sleep(TDuration::MilliSeconds(2000ul + RandomNumber(1000ul)));
}
return future.GetValue();
}

service.DoRequest<ClusterStatusRequest, ClusterStatusResponse>(
ClusterStatusRequest(),
callback,
&DqService::Stub::AsyncClusterStatus);
return promise.GetFuture().GetValueSync();
ClusterStatusResponse Info(TServiceConnection<DqService>& service) {
return InfoWithReties(service, 5);
}

void Stop(TServiceConnection<DqService>& service, const JobStopRequest& request)
Expand Down