rocksdb.collation                        w3 [ fail ]

        Test ended at 2017-04-03 08:21:53

CURRENT_TEST: rocksdb.collation

mysqltest: At line 82: query 'SET GLOBAL rocksdb_strict_collation_exceptions=",s.*,t.*"' failed: 2013: Lost connection to MySQL server during query

Thread pointer: 0x7f10c80009a8

Attempting backtrace. You can use the following information to find out

where mysqld died. If you see no messages after this, something went

terribly wrong...

stack_bottom = 0x7f10e8322e40 thread_stack 0x49000

/usr/local/mariadb-10.2.5-linux-x86_64/bin/mysqld(my_print_stacktrace+0x2e)[0x7f10ef6e188e]

/usr/local/mariadb-10.2.5-linux-x86_64/bin/mysqld(handle_fatal_signal+0x30d)[0x7f10ef1312dd]

/lib/x86_64-linux-gnu/libpthread.so.0(+0x10330)[0x7f10ee062330]

/usr/local/mariadb-10.2.5-linux-x86_64/lib/plugin/ha_rocksdb.so(_ZNSt8__detail9_CompilerIN9__gnu_cxx17__normal_iteratorIPKcSsEESt12regex_traitsIcEE14_M_disjunctionEv+0x213)[0x7f10e3affb63]

/usr/local/mariadb-10.2.5-linux-x86_64/lib/plugin/ha_rocksdb.so(_ZNSt8__detail9_CompilerIN9__gnu_cxx17__normal_iteratorIPKcSsEESt12regex_traitsIcEEC2ERKS5_SA_RS7_j+0x2a2)[0x7f10e3afff92]

/usr/local/mariadb-10.2.5-linux-x86_64/lib/plugin/ha_rocksdb.so(_ZNSt8__detail9__compileIN9__gnu_cxx17__normal_iteratorIPKcSsEESt12regex_traitsIcEEESt10shared_ptrINS_10_AutomatonEERKT_SD_RT0_j+0x31)[0x7f10e3b00511]

/usr/local/mariadb-10.2.5-linux-x86_64/lib/plugin/ha_rocksdb.so(_ZN18Regex_list_handler12set_patternsERKSs+0x13f)[0x7f10e3af922f]

/usr/local/mariadb-10.2.5-linux-x86_64/lib/plugin/ha_rocksdb.so(+0x18b415)[0x7f10e3b03415]

/usr/local/mariadb-10.2.5-linux-x86_64/bin/mysqld(_ZN17sys_var_pluginvar13global_updateEP3THDP7set_var+0x3e)[0x7f10eefb985e]

/usr/local/mariadb-10.2.5-linux-x86_64/bin/mysqld(_ZN7sys_var6updateEP3THDP7set_var+0x65)[0x7f10eef2c5b5]

/usr/local/mariadb-10.2.5-linux-x86_64/bin/mysqld(_ZN7set_var6updateEP3THD+0x17)[0x7f10eef2ca97]

/usr/local/mariadb-10.2.5-linux-x86_64/bin/mysqld(_Z17sql_set_variablesP3THDP4ListI12set_var_baseEb+0x89)[0x7f10eef2db39]

/usr/local/mariadb-10.2.5-linux-x86_64/bin/mysqld(_Z21mysql_execute_commandP3THD+0x609d)[0x7f10eefad01d]

/usr/local/mariadb-10.2.5-linux-x86_64/bin/mysqld(_Z11mysql_parseP3THDPcjP12Parser_statebb+0x2bd)[0x7f10eefb009d]

/usr/local/mariadb-10.2.5-linux-x86_64/bin/mysqld(_Z16dispatch_command19enum_server_commandP3THDPcjbb+0x21c0)[0x7f10eefb30d0]

/usr/local/mariadb-10.2.5-linux-x86_64/bin/mysqld(_Z10do_commandP3THD+0x161)[0x7f10eefb3a11]

/usr/local/mariadb-10.2.5-linux-x86_64/bin/mysqld(_Z24do_handle_one_connectionP7CONNECT+0x1aa)[0x7f10ef0744aa]

/usr/local/mariadb-10.2.5-linux-x86_64/bin/mysqld(handle_one_connection+0x3d)[0x7f10ef0745cd]

/usr/local/mariadb-10.2.5-linux-x86_64/bin/mysqld(+0x80cdcd)[0x7f10ef2e0dcd]

/lib/x86_64-linux-gnu/libpthread.so.0(+0x8182)[0x7f10ee05a182]

/lib/x86_64-linux-gnu/libc.so.6(clone+0x6d)[0x7f10ed576b2d]

Trying to get some variables.

Some pointers may be invalid and cause the dump to abort.

Query (0x7f10c800ef90): SET GLOBAL rocksdb_strict_collation_exceptions=",s.*,t.*"

Connection ID (thread ID): 4

# Skip test if we didn't compile with a compiler that supports full regex

# Currently only gcc is tested (gcc 4.9 is the first version to support full

# regex).  All other compilers are assumed to support it.

# Add further checks as we get information on these compilers

--disable_query_log

set @comp_version = @@version_compile_compiler_major * 100 +

                    @@version_compile_compiler_minor;

set @is_gnu = STRCMP(@@version_compile_compiler, "GNU") = 0;

--enable_query_log

if (`SELECT IF (@is_gnu, IF (@comp_version > 408, 1, 0), 1) = 0`)

{

  --skip Test requires full regex (not supported in gcc 4.8 and prior)

}