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09c80e12c5
Major replication test framework cleanup. This does the following:
- Ensure that all tests clean up the replication state when they
finish, by making check-testcase check the output of SHOW SLAVE STATUS.
This implies:
- Slave must not be running after test finished. This is good
because it removes the risk for sporadic errors in subsequent
tests when a test forgets to sync correctly.
- Slave SQL and IO errors must be cleared when test ends. This is
good because we will notice if a test gets an unexpected error in
the slave threads near the end.
- We no longer have to clean up before a test starts.
- Ensure that all tests that wait for an error in one of the slave
threads waits for a specific error. It is no longer possible to
source wait_for_slave_[sql|io]_to_stop.inc when there is an error
in one of the slave threads. This is good because:
- If a test expects an error but there is a bug that causes
another error to happen, or if it stops the slave thread without
an error, then we will notice.
- When developing tests, wait_for_*_to_[start|stop].inc will fail
immediately if there is an error in the relevant slave thread.
Before this patch, we had to wait for the timeout.
- Remove duplicated and repeated code for setting up unusual replication
topologies. Now, there is a single file that is capable of setting
up arbitrary topologies (include/rpl_init.inc, but
include/master-slave.inc is still available for the most common
topology). Tests can now end with include/rpl_end.inc, which will clean
up correctly no matter what topology is used. The topology can be
changed with include/rpl_change_topology.inc.
- Improved debug information when tests fail. This includes:
- debug info is printed on all servers configured by include/rpl_init.inc
- User can set $rpl_debug=1, which makes auxiliary replication files
print relevant debug info.
- Improved documentation for all auxiliary replication files. Now they
describe purpose, usage, parameters, and side effects.
- Many small code cleanups:
- Made have_innodb.inc output a sensible error message.
- Moved contents of rpl000017-slave.sh into rpl000017.test
- Added mysqltest variables that expose the current state of
disable_warnings/enable_warnings and friends.
- Too many to list here: see per-file comments for details.
143 lines
3.6 KiB
Plaintext
143 lines
3.6 KiB
Plaintext
--source include/have_ndb.inc
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--source include/ndb_master-slave.inc
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#
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# basic test of blob replication for NDB
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#
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# easy test
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--connection master
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create table t1 (
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a int not null primary key,
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b text not null
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) engine=ndb;
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insert into t1 values(1, repeat('abc',10));
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insert into t1 values(2, repeat('def',200));
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insert into t1 values(3, repeat('ghi',3000));
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select 'M', a, sha1(b) from t1
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order by a;
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--sync_slave_with_master
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--sleep 5
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--connection slave
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select 'S', a, sha1(b) from t1
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order by a;
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--connection master
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drop table t1;
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--sync_slave_with_master
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# hard test
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--connection master
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create table t1 (
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a int not null primary key,
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b text not null,
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c int,
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d longblob,
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e tinyblob
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) engine=ndbcluster;
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--disable_query_log
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# length 61
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set @s0 = 'rggurloniukyehuxdbfkkyzlceixzrehqhvxvxbpwizzvjzpucqmzrhzxzfau';
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set @s1 = 'ykyymbzqgqlcjhlhmyqelfoaaohvtbekvifukdtnvcrrjveevfakxarxexomz';
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set @s2 = 'dbnfqyzgtqxalcrwtfsqabknvtfcbpoonxsjiqvmhnfikxxhcgoexlkoezvah';
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--enable_query_log
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insert into t1 values (
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0, repeat(@s2,454), 100, repeat(@s2,345), NULL);
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insert into t1 values (
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1, repeat(@s0,504), NULL, repeat(@s1,732), repeat(@s1,1));
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insert into t1 values (
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2, '', 102, '', repeat(@s2,1));
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insert into t1 values (
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3, repeat(@s0,545), 103, repeat(@s2,788), repeat(@s0,1));
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insert into t1 values (
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4, repeat(@s1,38), 104, repeat(@s0,260), repeat(@s0,1));
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insert into t1 values (
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5, repeat(@s2,12), 105, repeat(@s2,40), repeat(@s1,1));
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insert into t1 values (
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6, repeat(@s1,242), 106, NULL, repeat(@s1,1));
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insert into t1 values (
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7, repeat(@s1,30), 107, repeat(@s0,161), '');
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insert into t1 values (
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8, repeat(@s1,719), 108, repeat(@s2,104), NULL);
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insert into t1 values (
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9, repeat(@s2,427), NULL, NULL, NULL);
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select 'M', a, sha1(b), c, sha1(d), sha1(e)
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from t1 order by a;
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--sync_slave_with_master
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--sleep 5
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--connection slave
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select 'S', a, sha1(b), c, sha1(d), sha1(e)
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from t1 order by a;
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--connection master
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drop table t1;
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--sync_slave_with_master
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# table with varsize key (future cluster/schema)
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# sql/ha_ndbcluster_binlog.cc
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--connection master
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CREATE TABLE IF NOT EXISTS t1 (
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db VARBINARY(63) NOT NULL,
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name VARBINARY(63) NOT NULL,
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slock BINARY(32) NOT NULL,
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query BLOB NOT NULL,
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node_id INT UNSIGNED NOT NULL,
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epoch BIGINT UNSIGNED NOT NULL,
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id INT UNSIGNED NOT NULL,
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version INT UNSIGNED NOT NULL,
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type INT UNSIGNED NOT NULL,
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PRIMARY KEY USING HASH (db,name))
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ENGINE=NDB;
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insert into t1 values ('test','t1',
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'abc',repeat(@s0,10), 11,12,13,14,15);
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insert into t1 values ('test','t2',
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'def',repeat(@s1,100), 21,22,23,24,25);
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insert into t1 values ('test','t3',
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'ghi',repeat(@s2,1000),31,32,33,34,35);
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insert into t1 values ('testtttttttttt','t1',
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'abc',repeat(@s0,10), 11,12,13,14,15);
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insert into t1 values ('testttttttttttt','t1',
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'def',repeat(@s1,100), 21,22,23,24,25);
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insert into t1 values ('testtttttttttttt','t1',
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'ghi',repeat(@s2,1000),31,32,33,34,35);
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insert into t1 values ('t','t11111111111',
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'abc',repeat(@s0,10), 11,12,13,14,15);
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insert into t1 values ('t','t111111111111',
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'def',repeat(@s1,100), 21,22,23,24,25);
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insert into t1 values ('t','t1111111111111',
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'ghi',repeat(@s2,1000),31,32,33,34,35);
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select 'M', db, name, sha1(query), node_id, epoch, id, version, type
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from t1 order by db, name;
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--sync_slave_with_master
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--sleep 5
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--connection slave
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select 'S', db, name, sha1(query), node_id, epoch, id, version, type
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from t1 order by db, name;
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--connection master
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drop table t1;
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--sync_slave_with_master
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#
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# view the binlog - not deterministic (mats)
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#
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#--connection master
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#let $VERSION=`select version()`;
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#--replace_result $VERSION VERSION
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#show binlog events;
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--source include/rpl_end.inc
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