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

["LingweiKuang (via GitHub)" <gi...@apache.org>]

LingweiKuang opened a new issue, #13728:
URL: https://github.com/apache/iotdb/issues/13728

   ### 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.<init>(IoTDBStatement.java:93)
           at org.apache.iotdb.jdbc.IoTDBStatement.<init>(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?
   
   - [ ] I'm willing to submit a PR!


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Re: [I] [Bug] Querying both the Time field and the t1 field triggers a crash bug. [iotdb]

["CritasWang (via GitHub)" <gi...@apache.org>]

CritasWang commented on issue #13728:
URL: https://github.com/apache/iotdb/issues/13728#issuecomment-2440417916

   The Time column is always included in IoTDB's regular queries and does not need to be manually specified. Additionally, this error occurred during the runtime when the connection between the client and server was interrupted
   
   


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