mariadb/bdb/test/rep001.tcl
ram@mysql.r18.ru 5e09392faa BDB 4.1.24
2002-10-30 15:57:05 +04:00

249 lines
7.2 KiB
Tcl

# See the file LICENSE for redistribution information.
#
# Copyright (c) 2001-2002
# Sleepycat Software. All rights reserved.
#
# $Id: rep001.tcl,v 1.16 2002/08/26 17:52:19 margo Exp $
#
# TEST rep001
# TEST Replication rename and forced-upgrade test.
# TEST
# TEST Run a modified version of test001 in a replicated master environment;
# TEST verify that the database on the client is correct.
# TEST Next, remove the database, close the master, upgrade the
# TEST client, reopen the master, and make sure the new master can correctly
# TEST run test001 and propagate it in the other direction.
proc rep001 { method { niter 1000 } { tnum "01" } args } {
global passwd
puts "Rep0$tnum: Replication sanity test."
set envargs ""
rep001_sub $method $niter $tnum $envargs $args
puts "Rep0$tnum: Replication and security sanity test."
append envargs " -encryptaes $passwd "
append args " -encrypt "
rep001_sub $method $niter $tnum $envargs $args
}
proc rep001_sub { method niter tnum envargs largs } {
source ./include.tcl
global testdir
global encrypt
env_cleanup $testdir
replsetup $testdir/MSGQUEUEDIR
set masterdir $testdir/MASTERDIR
set clientdir $testdir/CLIENTDIR
file mkdir $masterdir
file mkdir $clientdir
if { [is_record_based $method] == 1 } {
set checkfunc test001_recno.check
} else {
set checkfunc test001.check
}
# Open a master.
repladd 1
set masterenv \
[eval {berkdb_env -create -lock_max 2500 -log_max 1000000} \
$envargs {-home $masterdir -txn -rep_master -rep_transport \
[list 1 replsend]}]
error_check_good master_env [is_valid_env $masterenv] TRUE
# Open a client
repladd 2
set clientenv [eval {berkdb_env -create} $envargs -txn -lock_max 2500 \
{-home $clientdir -rep_client -rep_transport [list 2 replsend]}]
error_check_good client_env [is_valid_env $clientenv] TRUE
# Bring the client online by processing the startup messages.
set donenow 0
while { 1 } {
set nproced 0
incr nproced [replprocessqueue $masterenv 1]
incr nproced [replprocessqueue $clientenv 2]
if { $nproced == 0 } {
break
}
}
# Open a test database on the master (so we can test having handles
# open across an upgrade).
puts "\tRep0$tnum.a:\
Opening test database for post-upgrade client logging test."
set master_upg_db [berkdb_open \
-create -auto_commit -btree -env $masterenv rep0$tnum-upg.db]
set puttxn [$masterenv txn]
error_check_good master_upg_db_put \
[$master_upg_db put -txn $puttxn hello world] 0
error_check_good puttxn_commit [$puttxn commit] 0
error_check_good master_upg_db_close [$master_upg_db close] 0
# Run a modified test001 in the master (and update client).
puts "\tRep0$tnum.b: Running test001 in replicated env."
eval test001 $method $niter 0 $tnum 1 -env $masterenv $largs
set donenow 0
while { 1 } {
set nproced 0
incr nproced [replprocessqueue $masterenv 1]
incr nproced [replprocessqueue $clientenv 2]
if { $nproced == 0 } {
break
}
}
# Open the cross-upgrade database on the client and check its contents.
set client_upg_db [berkdb_open \
-create -auto_commit -btree -env $clientenv rep0$tnum-upg.db]
error_check_good client_upg_db_get [$client_upg_db get hello] \
[list [list hello world]]
# !!! We use this handle later. Don't close it here.
# Verify the database in the client dir.
puts "\tRep0$tnum.c: Verifying client database contents."
set testdir [get_home $masterenv]
set t1 $testdir/t1
set t2 $testdir/t2
set t3 $testdir/t3
open_and_dump_file test0$tnum.db $clientenv $t1 \
$checkfunc dump_file_direction "-first" "-next"
# Remove the file (and update client).
puts "\tRep0$tnum.d: Remove the file on the master and close master."
error_check_good remove \
[$masterenv dbremove -auto_commit test0$tnum.db] 0
error_check_good masterenv_close [$masterenv close] 0
set donenow 0
while { 1 } {
set nproced 0
incr nproced [replprocessqueue $masterenv 1]
incr nproced [replprocessqueue $clientenv 2]
if { $nproced == 0 } {
break
}
}
# Don't get confused in Tcl.
puts "\tRep0$tnum.e: Upgrade client."
set newmasterenv $clientenv
error_check_good upgrade_client [$newmasterenv rep_start -master] 0
# Run test001 in the new master
puts "\tRep0$tnum.f: Running test001 in new master."
eval test001 $method $niter 0 $tnum 1 -env $newmasterenv $largs
set donenow 0
while { 1 } {
set nproced 0
incr nproced [replprocessqueue $newmasterenv 2]
if { $nproced == 0 } {
break
}
}
puts "\tRep0$tnum.g: Reopen old master as client and catch up."
# Throttle master so it can't send everything at once
$newmasterenv rep_limit 0 [expr 64 * 1024]
set newclientenv [eval {berkdb_env -create -recover} $envargs \
-txn -lock_max 2500 \
{-home $masterdir -rep_client -rep_transport [list 1 replsend]}]
error_check_good newclient_env [is_valid_env $newclientenv] TRUE
set donenow 0
while { 1 } {
set nproced 0
incr nproced [replprocessqueue $newclientenv 1]
incr nproced [replprocessqueue $newmasterenv 2]
if { $nproced == 0 } {
break
}
}
set stats [$newmasterenv rep_stat]
set nthrottles [getstats $stats {Transmission limited}]
error_check_bad nthrottles $nthrottles -1
error_check_bad nthrottles $nthrottles 0
# Run a modified test001 in the new master (and update client).
puts "\tRep0$tnum.h: Running test001 in new master."
eval test001 $method \
$niter $niter $tnum 1 -env $newmasterenv $largs
set donenow 0
while { 1 } {
set nproced 0
incr nproced [replprocessqueue $newclientenv 1]
incr nproced [replprocessqueue $newmasterenv 2]
if { $nproced == 0 } {
break
}
}
# Test put to the database handle we opened back when the new master
# was a client.
puts "\tRep0$tnum.i: Test put to handle opened before upgrade."
set puttxn [$newmasterenv txn]
error_check_good client_upg_db_put \
[$client_upg_db put -txn $puttxn hello there] 0
error_check_good puttxn_commit [$puttxn commit] 0
set donenow 0
while { 1 } {
set nproced 0
incr nproced [replprocessqueue $newclientenv 1]
incr nproced [replprocessqueue $newmasterenv 2]
if { $nproced == 0 } {
break
}
}
# Close the new master's handle for the upgrade-test database; we
# don't need it. Then check to make sure the client did in fact
# update the database.
error_check_good client_upg_db_close [$client_upg_db close] 0
set newclient_upg_db [berkdb_open -env $newclientenv rep0$tnum-upg.db]
error_check_good newclient_upg_db_get [$newclient_upg_db get hello] \
[list [list hello there]]
error_check_good newclient_upg_db_close [$newclient_upg_db close] 0
# Verify the database in the client dir.
puts "\tRep0$tnum.j: Verifying new client database contents."
set testdir [get_home $newmasterenv]
set t1 $testdir/t1
set t2 $testdir/t2
set t3 $testdir/t3
open_and_dump_file test0$tnum.db $newclientenv $t1 \
$checkfunc dump_file_direction "-first" "-next"
if { [string compare [convert_method $method] -recno] != 0 } {
filesort $t1 $t3
}
error_check_good diff_files($t2,$t3) [filecmp $t2 $t3] 0
error_check_good newmasterenv_close [$newmasterenv close] 0
error_check_good newclientenv_close [$newclientenv close] 0
if { [lsearch $envargs "-encrypta*"] !=-1 } {
set encrypt 1
}
error_check_good verify \
[verify_dir $clientdir "\tRep0$tnum.k: " 0 0 1] 0
replclose $testdir/MSGQUEUEDIR
}