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116 lines
3.7 KiB
Tcl
116 lines
3.7 KiB
Tcl
# See the file LICENSE for redistribution information.
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#
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# Copyright (c) 2007, 2011 Oracle and/or its affiliates. All rights reserved.
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#
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# $Id$
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#
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# TEST repmgr011
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# TEST repmgr two site strict majority test.
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# TEST
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# TEST Start an appointed master and one client with 2 site strict
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# TEST majority set. Shut down the master site, wait and verify that
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# TEST the client site was not elected master. Start up master site
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# TEST and verify that transactions are processed as expected.
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# TEST
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# TEST Run for btree only because access method shouldn't matter.
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# TEST
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proc repmgr011 { { niter 100 } { tnum "011" } args } {
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source ./include.tcl
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if { $is_freebsd_test == 1 } {
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puts "Skipping replication manager test on FreeBSD platform."
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return
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}
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set method "btree"
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set args [convert_args $method $args]
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puts "Repmgr$tnum ($method): repmgr two site strict majority test."
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repmgr011_sub $method $niter $tnum $args
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}
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proc repmgr011_sub { method niter tnum largs } {
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global testdir
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global rep_verbose
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global verbose_type
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set nsites 2
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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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set ports [available_ports $nsites]
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set clientdir $testdir/CLIENTDIR
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set clientdir2 $testdir/CLIENTDIR2
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file mkdir $clientdir
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file mkdir $clientdir2
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# Use different connection retry timeout values to handle any
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# collisions from starting sites at the same time by retrying
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# at different times.
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# Open first client as master and set 2site_strict.
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puts "\tRepmgr$tnum.a: Start first client as master."
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set cl_envcmd "berkdb_env_noerr -create $verbargs \
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-errpfx CLIENT -home $clientdir -txn -rep -thread"
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set clientenv [eval $cl_envcmd]
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$clientenv repmgr -ack all \
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-timeout {connection_retry 20000000} \
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-local [list localhost [lindex $ports 0]] \
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-start master
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error_check_good c1strict [$clientenv rep_config {mgr2sitestrict on}] 0
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# Open second client and set 2site_strict.
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puts "\tRepmgr$tnum.b: Start second client."
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set cl2_envcmd "berkdb_env_noerr -create $verbargs \
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-errpfx CLIENT2 -home $clientdir2 -txn -rep -thread"
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set clientenv2 [eval $cl2_envcmd]
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$clientenv2 repmgr -ack all \
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-timeout {connection_retry 10000000} \
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-local [list localhost [lindex $ports 1]] \
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-remote [list localhost [lindex $ports 0]] \
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-start client
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await_startup_done $clientenv2
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error_check_good c2strict [$clientenv2 rep_config \
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{mgr2sitestrict on}] 0
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#
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# Use of -ack all guarantees replication complete before repmgr send
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# function returns and rep_test finishes.
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#
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puts "\tRepmgr$tnum.c: Run first set of transactions at master."
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eval rep_test $method $clientenv NULL $niter 0 0 0 $largs
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puts "\tRepmgr$tnum.d: Verifying client database contents."
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rep_verify $clientdir $clientenv $clientdir2 $clientenv2 1 1 1
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puts "\tRepmgr$tnum.e: Shut down first client (current master)."
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error_check_good client_close [$clientenv close] 0
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puts "\tRepmgr$tnum.f: Wait, then verify no master."
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tclsleep 20
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error_check_bad c2_master [stat_field $clientenv2 rep_stat "Master"] 1
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puts "\tRepmgr$tnum.g: Restart first client as master"
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set clientenv [eval $cl_envcmd]
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$clientenv repmgr -ack all \
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-timeout {connection_retry 20000000} \
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-local [list localhost [lindex $ports 0]] \
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-remote [list localhost [lindex $ports 1]] \
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-start master
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await_expected_master $clientenv
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puts "\tRepmgr$tnum.h: Run second set of transactions at master."
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eval rep_test $method $clientenv NULL $niter $niter 0 0 $largs
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puts "\tRepmgr$tnum.i: Verifying client database contents."
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rep_verify $clientdir $clientenv $clientdir2 $clientenv2 1 1 1
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error_check_good client2_close [$clientenv2 close] 0
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error_check_good client_close [$clientenv close] 0
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}
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