innodb_parallel_read_threads=4でparallel_readで何本か止めておいてからcontinue

gistfile1.txt

Breakpoint 1, Parallel_reader::parallel_read() () at /home/yoku0825/mysql-8.0.26/storage/innobase/row/row0pread.cc:1087
1087    void Parallel_reader::parallel_read() {
(gdb) c
+c
Continuing.
[New Thread 0x7f2972ffd700 (LWP 1916)]
[New Thread 0x7f2971ffb700 (LWP 1917)]
[New Thread 0x7f2998ff9700 (LWP 1914)]
[New Thread 0x7f296b7fe700 (LWP 1920)]
[New Thread 0x7f2970ff9700 (LWP 1918)]
[New Thread 0x7f296bfff700 (LWP 1919)]
[Thread 0x7f29737fe700 (LWP 1909) exited]
[Thread 0x7f29727fc700 (LWP 1910) exited]
[Thread 0x7f2973fff700 (LWP 1911) exited]
[Thread 0x7f29717fa700 (LWP 1908) exited]
[New Thread 0x7f296affd700 (LWP 1922)]
[New Thread 0x7f29717fa700 (LWP 1923)]
[New Thread 0x7f29737fe700 (LWP 1926)]
[New Thread 0x7f2969ffb700 (LWP 1928)]
[New Thread 0x7f29727fc700 (LWP 1925)]
[New Thread 0x7f2973fff700 (LWP 1924)]
[New Thread 0x7f296a7fc700 (LWP 1927)]
[New Thread 0x7f29687f8700 (LWP 1931)]
[New Thread 0x7f2968ff9700 (LWP 1930)]
[New Thread 0x7f29697fa700 (LWP 1929)]
[New Thread 0x7f29677f6700 (LWP 1933)]
[New Thread 0x7f2967ff7700 (LWP 1932)]
[Thread 0x7f29687f8700 (LWP 1931) exited]
[Thread 0x7f2998ff9700 (LWP 1914) exited]
[New Thread 0x7f2966ff5700 (LWP 1934)]
[Thread 0x7f2968ff9700 (LWP 1930) exited]
[Thread 0x7f29737fe700 (LWP 1926) exited]
[Thread 0x7f2969ffb700 (LWP 1928) exited]
[Thread 0x7f296affd700 (LWP 1922) exited]
[Thread 0x7f29717fa700 (LWP 1923) exited]
[Thread 0x7f2973fff700 (LWP 1924) exited]
[Thread 0x7f2971ffb700 (LWP 1917) exited]
[Thread 0x7f29727fc700 (LWP 1925) exited]
[Thread 0x7f29677f6700 (LWP 1933) exited]
[Thread 0x7f2966ff5700 (LWP 1934) exited]
[Thread 0x7f2970ff9700 (LWP 1918) exited]
[Thread 0x7f29697fa700 (LWP 1929) exited]
[Thread 0x7f2972ffd700 (LWP 1916) exited]
[Thread 0x7f296b7fe700 (LWP 1920) exited]
[Thread 0x7f296bfff700 (LWP 1919) exited]
[Thread 0x7f29997fa700 (LWP 1913) exited]
[Thread 0x7f2967ff7700 (LWP 1932) exited]
[Thread 0x7f296a7fc700 (LWP 1927) exited]