Added option to disable grpc deadline for long streams

coordination/src/main/java/tech/ydb/coordination/impl/Stream.java

@@ -40,7 +40,9 @@ class Stream implements GrpcReadWriteStream.Observer<SessionResponse> {
 
     Stream(Rpc rpc) {
         this.scheduler = rpc.getScheduler();
-        this.stream = rpc.createSession(GrpcRequestSettings.newBuilder().build());
+        this.stream = rpc.createSession(GrpcRequestSettings.newBuilder()
+                .disableDeadline()
+                .build());
     }
 
     public CompletableFuture<Status> startStream() {

core/src/main/java/tech/ydb/core/grpc/GrpcRequestSettings.java

@@ -17,6 +17,7 @@ public class GrpcRequestSettings {
     private final long deadlineAfter;
     private final Integer preferredNodeID;
     private final boolean directMode;
+    private final boolean deadlineDisabled;
     private final String traceId;
     private final List<String> clientCapabilities;
     private final Consumer<Metadata> trailersHandler;
@@ -27,6 +28,7 @@ private GrpcRequestSettings(Builder builder) {
         this.deadlineAfter = builder.deadlineAfter;
         this.preferredNodeID = builder.preferredNodeID;
         this.directMode = builder.directMode;
+        this.deadlineDisabled = builder.deadlineDisabled;
         this.traceId = builder.traceId;
         this.clientCapabilities = builder.clientCapabilities;
         this.trailersHandler = builder.trailersHandler;
@@ -42,6 +44,10 @@ public long getDeadlineAfter() {
         return deadlineAfter;
     }
 
+    public boolean isDeadlineDisabled() {
+        return deadlineDisabled;
+    }
+
     public Integer getPreferredNodeID() {
         return preferredNodeID;
     }
@@ -72,6 +78,7 @@ public GrpcFlowControl getFlowControl() {
 
     public static final class Builder {
         private long deadlineAfter = 0L;
+        private boolean deadlineDisabled = false;
         private Integer preferredNodeID = null;
         private boolean directMode = false;
         private String traceId = null;
@@ -91,6 +98,7 @@ public static final class Builder {
          */
         public Builder withDeadlineAfter(long deadlineAfter) {
             this.deadlineAfter = deadlineAfter;
+            this.deadlineDisabled = false;
             return this;
         }
 
@@ -106,6 +114,7 @@ public Builder withDeadline(Duration duration) {
             } else {
                 this.deadlineAfter = 0L;
             }
+            this.deadlineDisabled = false;
             return this;
         }
 
@@ -152,6 +161,11 @@ public Builder withPessimizationHook(BooleanSupplier pessimizationHook) {
             return this;
         }
 
+        public Builder disableDeadline() {
+            this.deadlineDisabled = true;
+            return this;
+        }
+
         public GrpcRequestSettings build() {
             return new GrpcRequestSettings(this);
         }

core/src/main/java/tech/ydb/core/impl/BaseGrpcTransport.java

@@ -83,6 +83,9 @@ public <ReqT, RespT> CompletableFuture<Result<RespT>> unaryCall(
             }
             options = options.withDeadlineAfter(settings.getDeadlineAfter() - now, TimeUnit.NANOSECONDS);
         }
+        if (settings.isDeadlineDisabled()) {
+            options = options.withDeadline(null);
+        }
 
         try {
             GrpcChannel channel = getChannel(settings);
@@ -126,6 +129,9 @@ public <ReqT, RespT> GrpcReadStream<RespT> readStreamCall(
             }
             options = options.withDeadlineAfter(settings.getDeadlineAfter() - now, TimeUnit.NANOSECONDS);
         }
+        if (settings.isDeadlineDisabled()) {
+            options = options.withDeadline(null);
+        }
 
         try {
             GrpcChannel channel = getChannel(settings);
@@ -172,6 +178,9 @@ public <ReqT, RespT> GrpcReadWriteStream<RespT, ReqT> readWriteStreamCall(
             }
             options = options.withDeadlineAfter(settings.getDeadlineAfter() - now, TimeUnit.NANOSECONDS);
         }
+        if (settings.isDeadlineDisabled()) {
+            options = options.withDeadline(null);
+        }
 
         try {
             GrpcChannel channel = getChannel(settings);

query/src/main/java/tech/ydb/query/impl/SessionImpl.java

@@ -142,7 +142,7 @@ GrpcReadStream<Status> attach(AttachSessionSettings settings) {
         Context ctx = Context.ROOT.fork();
         Context previous = ctx.attach();
         try {
-            GrpcRequestSettings grpcSettings = makeOptions(settings).build();
+            GrpcRequestSettings grpcSettings = makeOptions(settings).disableDeadline().build();
             GrpcReadStream<YdbQuery.SessionState> origin = rpc.attachSession(request, grpcSettings);
             return new GrpcReadStream<Status>() {
                 @Override

topic/src/main/java/tech/ydb/topic/impl/GrpcTopicRpc.java

@@ -16,7 +16,6 @@
 import tech.ydb.proto.topic.v1.TopicServiceGrpc;
 import tech.ydb.topic.TopicRpc;
 
-
 /**
  * @author Nikolay Perfilov
  */
@@ -49,7 +48,7 @@ public CompletableFuture<Status> alterTopic(YdbTopic.AlterTopicRequest request,
 
     @Override
     public CompletableFuture<Result<YdbTopic.DescribeTopicResult>> describeTopic(YdbTopic.DescribeTopicRequest request,
-                                                                                 GrpcRequestSettings settings) {
+            GrpcRequestSettings settings) {
         return transport
                 .unaryCall(TopicServiceGrpc.getDescribeTopicMethod(), settings, request)
                 .thenApply(OperationBinder.bindSync(
@@ -84,7 +83,7 @@ public CompletableFuture<Status> commitOffset(YdbTopic.CommitOffsetRequest reque
 
     @Override
     public CompletableFuture<Status> updateOffsetsInTransaction(YdbTopic.UpdateOffsetsInTransactionRequest request,
-                                                         GrpcRequestSettings settings) {
+            GrpcRequestSettings settings) {
         return transport
                 .unaryCall(TopicServiceGrpc.getUpdateOffsetsInTransactionMethod(), settings, request)
                 .thenApply(OperationBinder.bindSync(YdbTopic.UpdateOffsetsInTransactionResponse::getOperation));
@@ -93,19 +92,21 @@ public CompletableFuture<Status> updateOffsetsInTransaction(YdbTopic.UpdateOffse
     @Override
     public GrpcReadWriteStream<YdbTopic.StreamWriteMessage.FromServer, YdbTopic.StreamWriteMessage.FromClient>
             writeSession(String streamId) {
-        return transport.readWriteStreamCall(
-                TopicServiceGrpc.getStreamWriteMethod(),
-                GrpcRequestSettings.newBuilder().withTraceId(streamId).build()
-        );
+        GrpcRequestSettings settings = GrpcRequestSettings.newBuilder()
+                .withTraceId(streamId)
+                .disableDeadline()
+                .build();
+        return transport.readWriteStreamCall(TopicServiceGrpc.getStreamWriteMethod(), settings);
     }
 
     @Override
     public GrpcReadWriteStream<YdbTopic.StreamReadMessage.FromServer, YdbTopic.StreamReadMessage.FromClient>
             readSession(String streamId) {
-        return transport.readWriteStreamCall(
-                TopicServiceGrpc.getStreamReadMethod(),
-                GrpcRequestSettings.newBuilder().withTraceId(streamId).build()
-        );
+        GrpcRequestSettings settings = GrpcRequestSettings.newBuilder()
+                .withTraceId(streamId)
+                .disableDeadline()
+                .build();
+        return transport.readWriteStreamCall(TopicServiceGrpc.getStreamReadMethod(), settings);
     }
 
     @Override