libdb/test/tcl/rep058.tcl

# See the file LICENSE for redistribution information.
#
# Copyright (c) 2005, 2011 Oracle and/or its affiliates.  All rights reserved.
#
# $Id$
#
# TEST	rep058
# TEST
# TEST	Replication with early databases
# TEST
# TEST	Mimic an application where they create a database before
# TEST	calling rep_start, thus writing log records on a client
# TEST	before it is a client.  Verify we cannot join repl group.

proc rep058 { method { tnum "058" } args } {

	source ./include.tcl
	global repfiles_in_memory
	global env_private

	# There should be no difference with methods.  Just use btree.
	if { $checking_valid_methods } {
		set test_methods { btree }
		return $test_methods
	}
	if { [is_btree $method] == 0 } {
		puts "Rep058: Skipping for method $method."
		return
	}

	set args [convert_args $method $args]
	set logsets [create_logsets 2]

	set msg2 "and on-disk replication files"
	if { $repfiles_in_memory } {
		set msg2 "and in-memory replication files"
	}

	set msg3 ""
	if { $env_private } {
		set msg3 "with private env"
	}

	foreach r $test_recopts {
		foreach l $logsets {
			set logindex [lsearch -exact $l "in-memory"]
			if { $r == "-recover" && $logindex != -1 } {
				puts "Skipping test with -recover for\
				    in-memory logs."
				continue
			}

			puts "Rep$tnum ($method $r): Replication with \
			    pre-created databases $msg2 $msg3."
			puts "Rep$tnum: Master logs are [lindex $l 0]"
			puts "Rep$tnum: Client logs are [lindex $l 1]"
			rep058_sub $method $tnum $l $r $args
		}
	}
}

proc rep058_sub { method tnum logset recargs largs } {
	source ./include.tcl
	global repfiles_in_memory
	global env_private
	global rep_verbose
	global verbose_type

	set verbargs ""
	if { $rep_verbose == 1 } {
		set verbargs " -verbose {$verbose_type on} "
	}

	set repmemargs ""
	if { $repfiles_in_memory } {
		set repmemargs "-rep_inmem_files "
	}

	set privargs ""
	if { $env_private == 1 } {
		set privargs " -private "
	}

	set orig_tdir $testdir

	set masterdir $testdir/MASTERDIR
	set clientdir $testdir/CLIENTDIR

	env_cleanup $testdir
	replsetup $testdir/MSGQUEUEDIR
	file mkdir $masterdir
	file mkdir $clientdir

	set m_logtype [lindex $logset 0]
	set c_logtype [lindex $logset 1]

	# In-memory logs require a large log buffer, and cannot
	# be used with -txn nosync.  Adjust the args for master
	# and client.
	set m_logargs [adjust_logargs $m_logtype]
	set m_txnargs [adjust_txnargs $m_logtype]
	set c_logargs [adjust_logargs $c_logtype]
	set c_txnargs [adjust_txnargs $c_logtype]

	set omethod [convert_method $method]

	# Open a master.
	repladd 1
	set envcmd(M) "berkdb_env_noerr -create $m_txnargs \
	    $m_logargs -lock_detect default $verbargs $repmemargs \
	    $privargs \
	    -home $masterdir -rep_transport \[list 1 replsend\]"
	set menv [eval $envcmd(M) $recargs]

	# Open a client
	repladd 2
	set envcmd(C) "berkdb_env_noerr -create $c_txnargs \
	    $c_logargs -lock_detect default $verbargs $repmemargs \
	    $privargs \
	    -home $clientdir -rep_transport \[list 2 replsend\]"
	set cenv [eval $envcmd(C) $recargs]
	error_check_good client_env [is_valid_env $cenv] TRUE

	puts "\tRep$tnum.a: Create same database in both envs."
	set dbname "test.db"
	set mdb [eval {berkdb_open_noerr -env $menv -create \
	    -auto_commit -mode 0644} -btree $dbname]
	error_check_good open [is_valid_db $mdb] TRUE
	set cdb [eval {berkdb_open_noerr -env $cenv -create \
	    -auto_commit -mode 0644} -btree $dbname]
	error_check_good open [is_valid_db $cdb] TRUE

	puts "\tRep$tnum.b: Start master and client now."
	error_check_good master [$menv rep_start -master] 0
	error_check_good client [$cenv rep_start -client] 0
	#
	# We'll only catch this error if we turn off autoinit.
	# Otherwise, the system will throw away everything on the
	# client and resync.
	#
	$cenv rep_config {autoinit off}

	set envlist "{$menv 1} {$cenv 2}"
	process_msgs $envlist 0 NONE err
	error_check_good msg_err [is_substr $err "REP_JOIN_FAILURE"] 1

	puts "\tRep$tnum.c: Clean up."
	error_check_good cdb_close [$cdb close] 0
	error_check_good cdb_close [$mdb close] 0

	error_check_good menv_close [$menv close] 0
	error_check_good cenv_close [$cenv close] 0

	replclose $testdir/MSGQUEUEDIR
	set testdir $orig_tdir
	return
}