138 lines
4.1 KiB
Tcl
138 lines
4.1 KiB
Tcl
# See the file LICENSE for redistribution information.
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#
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# Copyright (c) 2001,2008 Oracle. All rights reserved.
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#
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# $Id: rep071.tcl,v 12.5 2008/01/08 20:58:53 bostic Exp $
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#
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# TEST rep071
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# TEST Test of multiple simultaneous client env handles and
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# TEST upgrading/downgrading. Tests use of temp db handle
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# TEST internally.
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# TEST
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# TEST Open a master and 2 handles to the same client env.
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# TEST Run rep_test.
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# TEST Close master and upgrade client to master using one env handle.
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# TEST Run rep_test again, and then downgrade back to client.
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#
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proc rep071 { method { niter 10 } { tnum "071" } args } {
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source ./include.tcl
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if { $is_windows9x_test == 1 } {
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puts "Skipping replication test on Win 9x platform."
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return
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}
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# Run for btree only.
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if { $checking_valid_methods } {
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set test_methods { btree }
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return $test_methods
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}
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if { [is_btree $method] == 0 } {
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puts "Rep$tnum: Skipping for method $method."
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return
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}
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# We can't open two envs on HP-UX, so just skip the
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# whole test since that is at the core of it.
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if { $is_hp_test == 1 } {
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puts "Rep$tnum: Skipping for HP-UX."
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return
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}
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# This test depends on copying logs, so can't be run with
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# in-memory logging.
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global mixed_mode_logging
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if { $mixed_mode_logging > 0 } {
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puts "Rep$tnum: Skipping for mixed-mode logging."
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return
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}
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set args [convert_args $method $args]
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# Run the body of the test with and without recovery.
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foreach r $test_recopts {
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puts "Rep$tnum ($method $r):\
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Replication backup and synchronizing."
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rep071_sub $method $niter $tnum $r $args
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}
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}
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proc rep071_sub { method niter tnum recargs largs } {
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global testdir
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global util_path
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global rep_verbose
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global verbose_type
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set verbargs ""
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if { $rep_verbose == 1 } {
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set verbargs " -verbose {$verbose_type on} "
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}
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env_cleanup $testdir
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replsetup $testdir/MSGQUEUEDIR
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set masterdir $testdir/MASTERDIR
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set clientdir $testdir/CLIENTDIR
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file mkdir $masterdir
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file mkdir $clientdir
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# Open a master.
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repladd 1
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set ma_envcmd "berkdb_env_noerr -create -txn nosync $verbargs \
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-home $masterdir -errpfx MASTER \
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-rep_transport \[list 1 replsend\]"
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set masterenv [eval $ma_envcmd $recargs -rep_master]
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# Open a client
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repladd 2
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set cl_envcmd "berkdb_env_noerr -create -txn nosync $verbargs \
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-home $clientdir -errpfx CLIENT \
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-rep_transport \[list 2 replsend\]"
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set clientenv [eval $cl_envcmd $recargs -rep_client]
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error_check_good clenv [is_valid_env $clientenv] TRUE
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#
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# Open a 2nd client handle to the same client env.
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# This handle needs to be a full client handle so just
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# use the same env command for both.
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#
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set 2ndclientenv [eval $cl_envcmd -rep_client -errpfx 2ND]
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error_check_good cl2env [is_valid_env $2ndclientenv] TRUE
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# Bring the clients online by processing the startup messages.
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set envlist "{$masterenv 1} {$clientenv 2}"
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process_msgs $envlist
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# Run a modified test001 in the master (and update client).
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puts "\tRep$tnum.a: Running rep_test in replicated env."
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eval rep_test $method $masterenv NULL $niter 0 0 0 0 $largs
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process_msgs $envlist
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puts "\tRep$tnum.b: Downgrade master and upgrade client."
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error_check_good master_close [$masterenv rep_start -client] 0
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error_check_good client_close [$clientenv rep_start -master] 0
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puts "\tRep$tnum.b: Run rep_test."
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eval rep_test $method $clientenv NULL $niter 0 0 0 0 $largs
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process_msgs $envlist
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puts "\tRep$tnum.c: Downgrade back to client and upgrade master"
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#
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# The act of upgrading and downgrading an env, with another
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# handle open had issues with open internal db handles.
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# So, the existence of the 2nd client env handle is needed
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# even though we're not doing anything active with that handle.
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#
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error_check_good client_close [$clientenv rep_start -client] 0
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error_check_good master_close [$masterenv rep_start -master] 0
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puts "\tRep$tnum.d: Run rep_test in master."
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eval rep_test $method $masterenv NULL $niter 0 0 0 0 $largs
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process_msgs $envlist
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error_check_good master_close [$masterenv close] 0
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error_check_good clientenv_close [$clientenv close] 0
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error_check_good clientenv_close [$2ndclientenv close] 0
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replclose $testdir/MSGQUEUEDIR
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}
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