Skip to content

[fix](arrow-flight-sql) Fix return result from FE Arrow Flight server error 0.0.0.0:xxx, connection refused #40002

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
xinyiZzz merged 1 commit into from
Sep 1, 2024
Merged

[fix](arrow-flight-sql) Fix return result from FE Arrow Flight server error 0.0.0.0:xxx, connection refused #40002

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
7 changes: 4 additions & 3 deletions fe/fe-core/src/main/java/org/apache/doris/service/arrowflight/DorisFlightSqlService.java
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -18,6 +18,7 @@
package org.apache.doris.service.arrowflight;

import org.apache.doris.common.Config;
import org.apache.doris.service.FrontendOptions;
import org.apache.doris.service.arrowflight.auth2.FlightBearerTokenAuthenticator;
import org.apache.doris.service.arrowflight.sessions.FlightSessionsManager;
import org.apache.doris.service.arrowflight.sessions.FlightSessionsWithTokenManager;
Expand Down Expand Up @@ -45,7 +46,6 @@ public class DorisFlightSqlService {

public DorisFlightSqlService(int port) {
BufferAllocator allocator = new RootAllocator();
Location location = Location.forGrpcInsecure("0.0.0.0", port);
// arrow_flight_token_cache_size less than qe_max_connection to avoid `Reach limit of connections`.
// arrow flight sql is a stateless protocol, connection is usually not actively disconnected.
// bearer token is evict from the cache will unregister ConnectContext.
Expand All @@ -54,8 +54,9 @@ public DorisFlightSqlService(int port) {
Config.arrow_flight_token_alive_time);
this.flightSessionsManager = new FlightSessionsWithTokenManager(flightTokenManager);

DorisFlightSqlProducer producer = new DorisFlightSqlProducer(location, flightSessionsManager);
flightServer = FlightServer.builder(allocator, location, producer)
DorisFlightSqlProducer producer = new DorisFlightSqlProducer(
Location.forGrpcInsecure(FrontendOptions.getLocalHostAddress(), port), flightSessionsManager);
flightServer = FlightServer.builder(allocator, Location.forGrpcInsecure("0.0.0.0", port), producer)
.headerAuthenticator(new FlightBearerTokenAuthenticator(flightTokenManager)).build();
LOG.info("Arrow Flight SQL service is created, port: {}, token_cache_size: {}"
+ ", qe_max_connection: {}, token_alive_time: {}",
Expand Down