Hello.
Per this part of the stacktrace:
/usr/sbin/mysqld(_ZN11TC_LOG_MMAP4openEPKc+0x6f4)[0x384ffd54] /usr/sbin/mysqld(_ZN11TC_LOG_MMAP4openEPKc+0x2cc)[0x384ff92c]
And sorry if this is a stupid question, but do you think it might be related to the pagesize?
Page size on ppc64el is normally defined to 64k.
I see that sql/log.cc uses my_getpagesize(), which is defined by system call getpagesize() in include/my_sys.h.
I rebuilt percona-xtradb-cluster-5.5 with pagesize set to 4k and installed it just to test. It did not get signal 11 in this case.
Thanks and regards.
Fernando
Hello.
Per this part of the stacktrace:
/usr/sbin/ mysqld( _ZN11TC_ LOG_MMAP4openEP Kc+0x6f4) [0x384ffd54] mysqld( _ZN11TC_ LOG_MMAP4openEP Kc+0x2cc) [0x384ff92c]
/usr/sbin/
And sorry if this is a stupid question, but do you think it might be related to the pagesize?
Page size on ppc64el is normally defined to 64k.
I see that sql/log.cc uses my_getpagesize(), which is defined by system call getpagesize() in include/my_sys.h.
I rebuilt percona- xtradb- cluster- 5.5 with pagesize set to 4k and installed it just to test.
It did not get signal 11 in this case.
Thanks and regards.
Fernando