在GreatSQL 8.0.25-15版本(上一个版本)中,InnoDB并行查询功能在特定场景下存在bug,会导致crash,相应的日志见下:
[code]mysqld-debug: /opt/greatsql-8.0.25/sql/item.cc:6047: virtual void Item_field::make_field(Send_field*): Assertion `item_name.is_set()' failed.01:59:20 UTC - mysqld got signal 6 ;Most likely, you have hit a bug, but this error can also be caused by malfunctioning hardware.Build ID: 1f4232b893100742b7c519df2fa714648c2d76d9Server Version: 8.0.25-debug Source distributionThread pointer: 0x7fb4a9a0b000Attempting backtrace. You can use the following information to find outwhere mysqld died. If you see no messages after this, something wentterribly wrong...stack_bottom = 7fb4f7aa53b0 thread_stack 0x80000/usr/local/GreatSQL-8.0.25-Linux-glibc2.28-x86_64/bin/mysqld-debug(my_print_stacktrace(unsigned char const*, unsigned long)+0x43) [0x4b04d26]/usr/local/GreatSQL-8.0.25-Linux-glibc2.28-x86_64/bin/mysqld-debug(handle_fatal_signal+0x2cb) [0x39a7d22]/lib64/libpthread.so.0(+0x12c20) [0x7fb5146cac20]/lib64/libc.so.6(gsignal+0x10f) [0x7fb51253a37f]/lib64/libc.so.6(abort+0x127) [0x7fb512524db5]/lib64/libc.so.6(+0x21c89) [0x7fb512524c89]/lib64/libc.so.6(+0x2fa76) [0x7fb512532a76] #