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Diffstat (limited to 'test/repmgr011.tcl')
| -rw-r--r-- | test/repmgr011.tcl | 129 |
1 files changed, 129 insertions, 0 deletions
diff --git a/test/repmgr011.tcl b/test/repmgr011.tcl new file mode 100644 index 0000000..4606922 --- /dev/null +++ b/test/repmgr011.tcl @@ -0,0 +1,129 @@ +# See the file LICENSE for redistribution information. +# +# Copyright (c) 2007-2009 Oracle. All rights reserved. +# +# $Id$ +# +# TEST repmgr011 +# TEST repmgr two site strict majority test. +# TEST +# TEST Start an appointed master and one client with 2 site strict +# TEST majority set. Shut down the master site, wait and verify that +# TEST the client site was not elected master. Start up master site +# TEST and verify that transactions are processed as expected. +# TEST +# TEST Run for btree only because access method shouldn't matter. +# TEST +proc repmgr011 { method { niter 100 } { tnum "011" } args } { + + source ./include.tcl + + if { $is_freebsd_test == 1 } { + puts "Skipping replication manager test on FreeBSD platform." + return + } + + if { $is_windows9x_test == 1 } { + puts "Skipping replication test on Win9x platform." + return + } + + # Skip for all methods except btree. + if { $checking_valid_methods } { + return btree + } + if { [is_btree $method] == 0 } { + puts "Repmgr$tnum: skipping for non-btree method $method." + return + } + + set args [convert_args $method $args] + + puts "Repmgr$tnum ($method): repmgr two site strict majority test." + repmgr011_sub $method $niter $tnum $args +} + +proc repmgr011_sub { method niter tnum largs } { + global testdir + global rep_verbose + global verbose_type + set nsites 2 + + set verbargs "" + if { $rep_verbose == 1 } { + set verbargs " -verbose {$verbose_type on} " + } + + env_cleanup $testdir + set ports [available_ports $nsites] + + set clientdir $testdir/CLIENTDIR + set clientdir2 $testdir/CLIENTDIR2 + + file mkdir $clientdir + file mkdir $clientdir2 + + # Use different connection retry timeout values to handle any + # collisions from starting sites at the same time by retrying + # at different times. + + # Open first client as master and set 2site_strict. + puts "\tRepmgr$tnum.a: Start first client as master." + set cl_envcmd "berkdb_env_noerr -create $verbargs \ + -errpfx CLIENT -home $clientdir -txn -rep -thread" + set clientenv [eval $cl_envcmd] + $clientenv repmgr -ack all -nsites $nsites \ + -timeout {conn_retry 20000000} \ + -local [list localhost [lindex $ports 0]] \ + -start master + error_check_good c1strict [$clientenv rep_config {mgr2sitestrict on}] 0 + + # Open second client and set 2site_strict. + puts "\tRepmgr$tnum.b: Start second client." + set cl2_envcmd "berkdb_env_noerr -create $verbargs \ + -errpfx CLIENT2 -home $clientdir2 -txn -rep -thread" + set clientenv2 [eval $cl2_envcmd] + $clientenv2 repmgr -ack all -nsites $nsites \ + -timeout {conn_retry 10000000} \ + -local [list localhost [lindex $ports 1]] \ + -remote [list localhost [lindex $ports 0]] \ + -start client + await_startup_done $clientenv2 + error_check_good c2strict [$clientenv2 rep_config \ + {mgr2sitestrict on}] 0 + + # + # Use of -ack all guarantees replication complete before repmgr send + # function returns and rep_test finishes. + # + puts "\tRepmgr$tnum.c: Run first set of transactions at master." + eval rep_test $method $clientenv NULL $niter 0 0 0 $largs + + puts "\tRepmgr$tnum.d: Verifying client database contents." + rep_verify $clientdir $clientenv $clientdir2 $clientenv2 1 1 1 + + puts "\tRepmgr$tnum.e: Shut down first client (current master)." + error_check_good client_close [$clientenv close] 0 + + puts "\tRepmgr$tnum.f: Wait, then verify no master." + tclsleep 20 + error_check_bad c2_master [stat_field $clientenv2 rep_stat "Master"] 1 + + puts "\tRepmgr$tnum.g: Restart first client as master" + set clientenv [eval $cl_envcmd] + $clientenv repmgr -ack all -nsites $nsites \ + -timeout {conn_retry 20000000} \ + -local [list localhost [lindex $ports 0]] \ + -remote [list localhost [lindex $ports 1]] \ + -start master + await_expected_master $clientenv + + puts "\tRepmgr$tnum.h: Run second set of transactions at master." + eval rep_test $method $clientenv NULL $niter $niter 0 0 $largs + + puts "\tRepmgr$tnum.i: Verifying client database contents." + rep_verify $clientdir $clientenv $clientdir2 $clientenv2 1 1 1 + + error_check_good client2_close [$clientenv2 close] 0 + error_check_good client_close [$clientenv close] 0 +} |