apache / apache/iotdb

[Bug] Querying both the Time field and the t1 field triggers a crash bug.

Abierto
#13,728 1 comentario 0 reacciones 0 asignados Ver en GitHub
Lenguaje dominante
Java
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1 d 23 h
PR fusionados (30 d)
115

Descripción

### Search before asking

- [X] I searched in the [issues](https://github.com/apache/iotdb/issues) and found nothing similar.

### Version

1.3.2

### Describe the bug and provide the minimal reproduce step

```
DROP DATABASE root.db0
CREATE DATABASE root.db0

INSERT INTO root.db0(timestamp,t1) VALUES(1724497540136, true)

# query 1 success
SELECT time FROM root.db0
SELECT t1 FROM root.db0

# query 2 error
SELECT time, t1 FROM root.db0
```

### What did you expect to see?

Query 1.1 returns "No Results," while Query 1.2 can retrieve all the data. Query 2 should correctly return all the data.

### What did you see instead?

Query 2 reports the following error:
```
4668710 [main] WARN o.a.t.transport.TIOStreamTransport - Error closing output stream.
java.net.SocketException: Socket closed
at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:118)
at java.net.SocketOutputStream.write(SocketOutputStream.java:155)
at java.io.BufferedOutputStream.flushBuffer(BufferedOutputStream.java:82)
at java.io.BufferedOutputStream.flush(BufferedOutputStream.java:140)
at java.io.FilterOutputStream.close(FilterOutputStream.java:158)
at org.apache.thrift.transport.TIOStreamTransport.close(TIOStreamTransport.java:156)
at org.apache.thrift.transport.TSocket.close(TSocket.java:252)
at org.apache.iotdb.rpc.TElasticFramedTransport.close(TElasticFramedTransport.java:106)
at org.apache.iotdb.jdbc.IoTDBConnection.reconnect(IoTDBConnection.java:545)
at org.apache.iotdb.jdbc.IoTDBStatement.reConnect(IoTDBStatement.java:705)
at org.apache.iotdb.jdbc.IoTDBStatement.requestStmtId(IoTDBStatement.java:690)
at org.apache.iotdb.jdbc.IoTDBStatement.(IoTDBStatement.java:93)
at org.apache.iotdb.jdbc.IoTDBStatement.(IoTDBStatement.java:127)
at org.apache.iotdb.jdbc.IoTDBConnection.createStatement(IoTDBConnection.java:202)
at org.apache.iotdb.cli.AbstractCli.executeQuery(AbstractCli.java:549)
at org.apache.iotdb.cli.AbstractCli.handleInputCmd(AbstractCli.java:435)
at org.apache.iotdb.cli.AbstractCli.processCommand(AbstractCli.java:811)
at org.apache.iotdb.cli.Cli.readerReadLine(Cli.java:216)
at org.apache.iotdb.cli.Cli.receiveCommands(Cli.java:199)
at org.apache.iotdb.cli.Cli.serve(Cli.java:163)
at org.apache.iotdb.cli.Cli.runCli(Cli.java:101)
at org.apache.iotdb.cli.Cli.main(Cli.java:60)
Msg: java.sql.SQLException: org.apache.thrift.transport.TTransportException: Socket is closed by peer.
```

### Anything else?

Dear IoTDB team, I believe this should be classified as a crash bug. If it is a bug, please mark this issue as "bug". Thank you!

### Are you willing to submit a PR?

- [x] I'm willing to submit a PR!

Guía de contribución

Abrir la guía de contribución

Línea de trabajo

Reproduce las tres consultas contra IoTDB 1.3.2 y, a continuación, comienza con los puntos de entrada de CLI y JDBC mostrados en el trace, incluidos AbstractCli.executeQuery e IoTDBConnection.reconnect. Sigue la consulta combinada de time y t1 y verifica que devuelve los datos insertados sin cerrar la conexión ni generar el error de transporte reportado.

Escrito por el modelo de indexación a partir del texto del issue.

Evaluación

Stack tecnológico
java, sql
Área
cli, databases
Tipo de issue
Error
Dificultad
4/5
Tiempo estimado
3-5 días
Estado de actividad
Estancado
Claridad
Bastante claro
Aptitud para principiantes
38/100

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