Hi all, after merging Chris PR (thank you Chris!) I just checked everything before preparing the next RC and I observed that I get an issue with the created binaries. I can start the server without Problems. But when I start the Client I get:
2019-08-06 15:43:32,498 [pool-1-IoTDB-JDBC-Client-thread-1] ERROR org.apache.thrift.server.TThreadPoolServer$WorkerProcess:295 - Thrift error occurred during processing of message. org.apache.thrift.protocol.TProtocolException: Required field 'timestampPrecision' was not present! Struct: ServerProperties(version:0.8.0, supportedTimeAggregationOperations:[max_time, min_time], timestampPrecision:null) at org.apache.iotdb.service.rpc.thrift.ServerProperties.validate(ServerProperties.java:482) at org.apache.iotdb.service.rpc.thrift.TSIService$getProperties_result.validate(TSIService.java:11262) at org.apache.iotdb.service.rpc.thrift.TSIService$getProperties_result$getProperties_resultStandardScheme.write(TSIService.java:11321) at org.apache.iotdb.service.rpc.thrift.TSIService$getProperties_result$getProperties_resultStandardScheme.write(TSIService.java:11288) at org.apache.iotdb.service.rpc.thrift.TSIService$getProperties_result.write(TSIService.java:11239) at org.apache.thrift.ProcessFunction.process(ProcessFunction.java:53) at org.apache.thrift.TBaseProcessor.process(TBaseProcessor.java:39) at org.apache.thrift.server.TThreadPoolServer$WorkerProcess.run(TThreadPoolServer.java:286) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at java.lang.Thread.run(Thread.java:745) 2019-08-06 15:43:32,499 [pool-1-IoTDB-JDBC-Client-thread-1] INFO org.apache.iotdb.db.service.TSServiceImpl:207 - IoTDB: receive close operation 2019-08-06 15:43:32,501 [pool-1-IoTDB-JDBC-Client-thread-1] INFO org.apache.iotdb.db.service.TSServiceImpl:182 - IoTDB: receive close session 2019-08-06 15:43:32,503 [pool-1-IoTDB-JDBC-Client-thread-1] WARN org.apache.thrift.transport.TIOStreamTransport:112 - Error closing output stream. java.net.SocketException: Socket closed at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:116) at java.net.SocketOutputStream.write(SocketOutputStream.java:153) at java.io.BufferedOutputStream.flushBuffer(BufferedOutputStream.java:82) at java.io.BufferedOutputStream.flush(BufferedOutputStream.java:140) at java.io.FilterOutputStream.close(FilterOutputStream.java:158) at org.apache.thrift.transport.TIOStreamTransport.close(TIOStreamTransport.java:110) at org.apache.thrift.transport.TSocket.close(TSocket.java:235) at org.apache.thrift.server.TThreadPoolServer$WorkerProcess.run(TThreadPoolServer.java:303) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at java.lang.Thread.run(Thread.java:745) has anybody an idea how this has happened and what to do to fix it? Thank you! Julian PS.: All tests do pass.