Import BSDDB 4.7.25 (as of svn r89086)
This commit is contained in:
Zachary Ware
234
test/rep033.tcl
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234
test/rep033.tcl
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# See the file LICENSE for redistribution information.
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#
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# Copyright (c) 2004,2008 Oracle. All rights reserved.
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#
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# $Id: rep033.tcl,v 12.19 2008/01/08 20:58:53 bostic Exp $
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#
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# TEST rep033
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# TEST Test of internal initialization with rename and remove of dbs.
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# TEST
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# TEST One master, one client.
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# TEST Generate several databases. Replicate to client.
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# TEST Do some renames and removes, both before and after
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# TEST closing the client.
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#
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proc rep033 { method { niter 200 } { tnum "033" } 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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# Valid for all access methods.
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if { $checking_valid_methods } {
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return "ALL"
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}
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# This test depends on manipulating logs, so can not 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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set omethod [convert_method $method]
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# Run the body of the test with and without recovery,
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# and with and without cleaning.
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set envargs ""
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set cleanopts { noclean clean }
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set when { before after }
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foreach r $test_recopts {
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foreach c $cleanopts {
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foreach w $when {
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puts "Rep$tnum ($method $envargs $c $r $w $args):\
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Test of internal initialization."
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rep033_sub $omethod $niter $tnum $envargs \
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$r $c $w $args
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}
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}
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}
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}
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proc rep033_sub { method niter tnum envargs recargs clean when 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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# Log size is small so we quickly create more than one.
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# The documentation says that the log file must be at least
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# four times the size of the in-memory log buffer.
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set pagesize 4096
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append largs " -pagesize $pagesize "
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set log_buf [expr $pagesize * 2]
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set log_max [expr $log_buf * 4]
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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 \
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-log_buffer $log_buf -log_max $log_max $envargs \
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-errpfx MASTER $verbargs \
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-home $masterdir -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 \
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-log_buffer $log_buf -log_max $log_max $envargs \
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-errpfx CLIENT $verbargs \
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-home $clientdir -rep_transport \[list 2 replsend\]"
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set clientenv [eval $cl_envcmd $recargs -rep_client]
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# Bring the clients online by processing the startup messages.
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set envlist "{$masterenv 1} {$clientenv 2}"
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process_msgs $envlist
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# Clobber replication's 30-second anti-archive timer, which will have
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# been started by client sync-up internal init, so that we can do a
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# log_archive in a moment.
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#
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$masterenv test force noarchive_timeout
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puts "\tRep$tnum.a: Create several databases on master."
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set oflags " -env $masterenv $method -create -auto_commit "
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set dbw [eval {berkdb_open_noerr} $oflags $largs w.db]
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set dbx [eval {berkdb_open_noerr} $oflags $largs x.db]
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set dby [eval {berkdb_open_noerr} $oflags $largs y.db]
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set dbz [eval {berkdb_open_noerr} $oflags $largs z.db]
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error_check_good dbw_close [$dbw close] 0
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error_check_good dbx_close [$dbx close] 0
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error_check_good dby_close [$dby close] 0
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error_check_good dbz_close [$dbz close] 0
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# Update client, then close.
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process_msgs $envlist
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puts "\tRep$tnum.b: Close client."
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error_check_good client_close [$clientenv close] 0
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# If we're doing the rename/remove operations before adding
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# databases A and B, manipulate only the existing files.
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if { $when == "before" } {
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rep033_rename_remove $masterenv
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}
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# Run rep_test in the master (don't update client).
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#
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# We'd like to control the names of these dbs, so give
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# rep_test an existing handle.
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#
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puts "\tRep$tnum.c: Create new databases. Populate with rep_test."
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set dba [eval {berkdb_open_noerr} $oflags $largs a.db]
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set dbb [eval {berkdb_open_noerr} $oflags $largs b.db]
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eval rep_test $method $masterenv $dba $niter 0 0 0 0 $largs
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eval rep_test $method $masterenv $dbb $niter 0 0 0 0 $largs
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error_check_good dba_close [$dba close] 0
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error_check_good dbb_close [$dbb close] 0
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# Throw away messages for client.
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replclear 2
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# If we're doing the rename/remove afterwards, manipulate
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# all the files including A and B.
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if { $when == "after" } {
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rep033_rename_remove $masterenv
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}
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error_check_good rename_b [$masterenv dbrename b.db x.db] 0
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error_check_good remove_a [$masterenv dbremove a.db] 0
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puts "\tRep$tnum.d: Run db_archive on master."
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set res [eval exec $util_path/db_archive -l -h $masterdir]
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error_check_bad log.1.present [lsearch -exact $res log.0000000001] -1
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set res [eval exec $util_path/db_archive -d -h $masterdir]
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set res [eval exec $util_path/db_archive -l -h $masterdir]
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error_check_good log.1.gone [lsearch -exact $res log.0000000001] -1
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puts "\tRep$tnum.e: Reopen client ($clean)."
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if { $clean == "clean" } {
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env_cleanup $clientdir
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}
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set clientenv [eval $cl_envcmd $recargs -rep_client]
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error_check_good client_env [is_valid_env $clientenv] TRUE
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set envlist "{$masterenv 1} {$clientenv 2}"
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process_msgs $envlist 0 NONE err
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if { $clean == "noclean" } {
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puts "\tRep$tnum.e.1: Trigger log request"
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#
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# When we don't clean, starting the client doesn't
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# trigger any events. We need to generate some log
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# records so that the client requests the missing
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# logs and that will trigger it.
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#
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set entries 10
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eval rep_test $method $masterenv NULL $entries $niter 0 0 0 $largs
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process_msgs $envlist 0 NONE err
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}
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puts "\tRep$tnum.f: Verify logs and databases"
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#
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# By sending in a NULL for dbname, we only compare logs.
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#
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rep_verify $masterdir $masterenv $clientdir $clientenv 1 1 1 NULL
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#
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# ... now the databases, manually. X, Y, and C should exist.
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#
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set dbnames "x.db w.db c.db"
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foreach db $dbnames {
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set db1 [eval \
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{berkdb_open_noerr -env $masterenv} $largs {-rdonly $db}]
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set db2 [eval \
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{berkdb_open_noerr -env $clientenv} $largs {-rdonly $db}]
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error_check_good compare:$db [db_compare \
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$db1 $db2 $masterdir/$db $clientdir/$db] 0
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error_check_good db1_close [$db1 close] 0
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error_check_good db2_close [$db2 close] 0
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}
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# A, B, and Z should be gone on client.
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error_check_good dba_gone [file exists $clientdir/a.db] 0
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error_check_good dbb_gone [file exists $clientdir/b.db] 0
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#
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# Currently we cannot remove z.db on the client because
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# we don't own the file namespace. So, we cannot do
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# the check below. If that changes, we want the test below.
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# error_check_good dbz_gone [file exists $clientdir/z.db] 0
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# Clean up.
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error_check_good masterenv_close [$masterenv close] 0
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error_check_good clientenv_close [$clientenv close] 0
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replclose $testdir/MSGQUEUEDIR
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}
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proc rep033_rename_remove { env } {
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# Here we manipulate databases W, X, Y, and Z.
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# Remove W.
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error_check_good remove_w [$env dbremove w.db] 0
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# Rename X to W, Y to C (an entirely new name).
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error_check_good rename_x [$env dbrename x.db w.db] 0
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error_check_good rename_y [$env dbrename y.db c.db] 0
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# Remove Z.
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error_check_good remove_z [$env dbremove z.db] 0
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}
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