[Fix] Fix select external table return “Lost connection to MySQL server during query” error

2022-07-22 11:24:09 +08:00
parent 552c0568fe
commit 40c8853c5d
1 changed files with 1 additions and 1 deletions
--- a/be/src/common/config.h
+++ b/be/src/common/config.h
@ -687,7 +687,7 @@ CONF_Int32(send_batch_thread_pool_queue_size, "102400");
 CONF_mInt32(max_segment_num_per_rowset, "200");

 // The connection timeout when connecting to external table such as odbc table.
-CONF_mInt32(external_table_connect_timeout_sec, "5");
+CONF_mInt32(external_table_connect_timeout_sec, "30");

 // The capacity of lur cache in segment loader.
 // Althought it is called "segment cache", but it caches segments in rowset granularity.