mariadb/mysql-test/suite/encryption/t/innodb-read-only.test
Jan Lindström dc557ca817 MDEV-11835: InnoDB: Failing assertion: free_slot != NULL on
restarting server with encryption and read-only

buf0buf.cc: Temporary slots used in encryption was calculated
by read_threads * write_threads. However, in read-only mode
write_threads is zero. Correct way is to calculate
(read_threads + write_threads) * max pending IO requests.
2017-01-19 08:19:08 +02:00

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--source suite/encryption/include/have_file_key_management_plugin.inc
--source include/have_innodb.inc
--source include/not_embedded.inc
--echo # Wait max 10 min for key encryption threads to encrypt all spaces
let $cnt=600;
while ($cnt)
{
let $success=`SELECT COUNT(*) = 0 FROM INFORMATION_SCHEMA.INNODB_TABLESPACES_ENCRYPTION WHERE MIN_KEY_VERSION = 0`;
if ($success)
{
let $cnt=0;
}
if (!$success)
{
real_sleep 1;
dec $cnt;
}
}
if (!$success)
{
SELECT * FROM INFORMATION_SCHEMA.INNODB_TABLESPACES_ENCRYPTION;
SHOW STATUS LIKE 'innodb_encryption%';
-- die Timeout waiting for encryption threads
}
--echo # Success!
#
# MDEV-11835: InnoDB: Failing assertion: free_slot != NULL on
# restarting server with encryption and read-only
#
--let $restart_parameters= --innodb-read-only=1 --innodb-encrypt-tables=1
--source include/restart_mysqld.inc
--echo # All done