Merge 10.1 into 10.2

Disable the test encryption.innodb_encryption-page-compression
because the wait_condition would seem to time out deterministically.
MDEV-14814 has to be addressed in 10.2 separately.

Datafile::validate_first_page(): Do not invoke
page_size_t::page_size_t(flags) before validating the tablespace flags.
This avoids a crash in MDEV-15333 innodb.restart test case.
FIXME: Reduce the number of error messages. The first one is enough.

1 files changed, 10 insertions, 16 deletions

diff --git a/mysql-test/suite/encryption/t/innodb_encryption-page-compression.test b/mysql-test/suite/encryption/t/innodb_encryption-page-compression.test
index 113b5001f0f..e52b37dee89 100644
--- a/mysql-test/suite/encryption/t/innodb_encryption-page-compression.test
+++ b/mysql-test/suite/encryption/t/innodb_encryption-page-compression.test
@@ -1,9 +1,6 @@
 -- source include/have_innodb.inc
 -- source include/have_example_key_management_plugin.inc
-
-let $innodb_compression_algorithm_orig=`SELECT @@innodb_compression_algorithm`;
-let $innodb_encrypt_tables_orig = `SELECT @@innodb_encrypt_tables`;
-let $innodb_encryption_threads_orig = `SELECT @@innodb_encryption_threads`;
+-- source include/not_embedded.inc
 
 SET GLOBAL innodb_encryption_threads = 4;
 SET GLOBAL innodb_encrypt_tables = on;
@@ -78,11 +75,13 @@ select count(*) from innodb_page_compressed9 where c1 < 500000;
 
 let $wait_condition= select variable_value > 0 from information_schema.global_status where variable_name = 'INNODB_NUM_PAGES_PAGE_COMPRESSED';
 --source include/wait_condition.inc
+let $wait_condition= select variable_value > 0 from information_schema.global_status where variable_name = 'INNODB_NUM_PAGES_ENCRYPTED';
+--source include/wait_condition.inc
 
 SELECT variable_value > 0 FROM information_schema.global_status WHERE variable_name = 'innodb_num_pages_encrypted';
-SELECT variable_value >= 0 FROM information_schema.global_status WHERE variable_name = 'innodb_num_pages_decrypted';
 SELECT variable_value > 0 FROM information_schema.global_status WHERE variable_name = 'innodb_num_pages_page_compressed';
-SELECT variable_value >= 0 FROM information_schema.global_status WHERE variable_name = 'innodb_num_pages_page_decompressed';
+
+--source include/restart_mysqld.inc
 
 SET GLOBAL innodb_encryption_threads = 4;
 SET GLOBAL innodb_encrypt_tables = off;
@@ -97,13 +96,15 @@ update innodb_page_compressed7 set c1 = c1 + 1;
 update innodb_page_compressed8 set c1 = c1 + 1;
 update innodb_page_compressed9 set c1 = c1 + 1;
 
-let $wait_condition= select variable_value > 0 from information_schema.global_status where variable_name = 'INNODB_NUM_PAGES_DECRYPTED';
+let $wait_condition= select variable_value > 0 from information_schema.global_status where variable_name = 'INNODB_NUM_PAGES_ENCRYPTED';
+--source include/wait_condition.inc
+let $wait_condition= select variable_value > 0 from information_schema.global_status where variable_name = 'INNODB_NUM_PAGES_PAGE_COMPRESSED';
 --source include/wait_condition.inc
 
-SELECT variable_value >= 0 FROM information_schema.global_status WHERE variable_name = 'innodb_num_pages_encrypted';
+SELECT variable_value > 0 FROM information_schema.global_status WHERE variable_name = 'innodb_num_pages_encrypted';
 SELECT variable_value > 0 FROM information_schema.global_status WHERE variable_name = 'innodb_num_pages_decrypted';
 SELECT variable_value > 0 FROM information_schema.global_status WHERE variable_name = 'innodb_num_pages_page_compressed';
-SELECT variable_value >= 0 FROM information_schema.global_status WHERE variable_name = 'innodb_num_pages_page_decompressed';
+SELECT variable_value > 0 FROM information_schema.global_status WHERE variable_name = 'innodb_num_pages_page_decompressed';
 
 drop procedure innodb_insert_proc;
 drop table innodb_normal;
@@ -116,10 +117,3 @@ drop table innodb_page_compressed6;
 drop table innodb_page_compressed7;
 drop table innodb_page_compressed8;
 drop table innodb_page_compressed9;
-
-# reset system
---disable_query_log
-EVAL SET GLOBAL innodb_compression_algorithm = $innodb_compression_algorithm_orig;
-EVAL SET GLOBAL innodb_encrypt_tables = $innodb_encrypt_tables_orig;
-EVAL SET GLOBAL innodb_encryption_threads = $innodb_encryption_threads_orig;
---enable_query_log