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Diffstat (limited to 'test/rep028.tcl')
| -rw-r--r-- | test/rep028.tcl | 248 |
1 files changed, 248 insertions, 0 deletions
diff --git a/test/rep028.tcl b/test/rep028.tcl new file mode 100644 index 0000000..dc3a9ca --- /dev/null +++ b/test/rep028.tcl @@ -0,0 +1,248 @@ +# See the file LICENSE for redistribution information. +# +# Copyright (c) 2004-2009 Oracle. All rights reserved. +# +# $Id$ +# +# TEST rep028 +# TEST Replication and non-rep env handles. (Also see rep006.) +# TEST +# TEST Open second non-rep env on client, and create a db +# TEST through this handle. Open the db on master and put +# TEST some data. Check whether the non-rep handle keeps +# TEST working. Also check if opening the client database +# TEST in the non-rep env writes log records. +# +proc rep028 { method { niter 100 } { tnum "028" } args } { + + source ./include.tcl + global databases_in_memory + global repfiles_in_memory + + if { $is_windows9x_test == 1 } { + puts "Skipping replication test on Win 9x platform." + return + } + + # Run for btree only. + if { $checking_valid_methods } { + set test_methods { btree } + return $test_methods + } + if { [is_btree $method] == 0 } { + puts "\tRep$tnum: Skipping for method $method." + return + } + + # Skip test for HP-UX because we can't open an env twice. + if { $is_hp_test == 1 } { + puts "\tRep$tnum: Skipping for HP-UX." + return + } + + set args [convert_args $method $args] + set logsets [create_logsets 2] + + # Set up for on-disk or in-memory databases. + set msg "using on-disk databases" + if { $databases_in_memory } { + set msg "using named in-memory databases" + if { [is_queueext $method] } { + puts -nonewline "Skipping rep$tnum for method " + puts "$method with named in-memory databases." + return + } + } + + set msg2 "and on-disk replication files" + if { $repfiles_in_memory } { + set msg2 "and in-memory replication files" + } + + # Run the body of the test with and without recovery. + set clopts { "create" "open" } + foreach r $test_recopts { + foreach l $logsets { + set logindex [lsearch -exact $l "in-memory"] + if { $r == "-recover" && $logindex != -1 } { + puts "Rep$tnum: Skipping\ + for in-memory logs with -recover." + continue + } + foreach c $clopts { + puts "Rep$tnum ($method $r $c): Replication\ + and non-rep env handles $msg $msg2." + puts "Rep$tnum: Master logs are [lindex $l 0]" + puts "Rep$tnum: Client logs are [lindex $l 1]" + rep028_sub $method $niter $tnum $l $r $c $args + } + } + } +} + +proc rep028_sub { method niter tnum logset recargs clargs largs } { + source ./include.tcl + global is_hp_test + global databases_in_memory + global repfiles_in_memory + 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 omethod [convert_method $method] + env_cleanup $testdir + + replsetup $testdir/MSGQUEUEDIR + + set masterdir $testdir/MASTERDIR + set clientdir $testdir/CLIENTDIR + + 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. + set m_logargs [adjust_logargs $m_logtype] + set c_logargs [adjust_logargs $c_logtype] + set m_txnargs [adjust_txnargs $m_logtype] + set c_txnargs [adjust_txnargs $c_logtype] + + # Open a master. + puts "\tRep$tnum.a: Open replicated envs and non-replicated client env." + repladd 1 + set env_cmd(M) "berkdb_env_noerr -create \ + -log_max 1000000 -home $masterdir $verbargs $repmemargs \ + $m_txnargs $m_logargs -rep_master \ + -rep_transport \[list 1 replsend\]" + set masterenv [eval $env_cmd(M) $recargs] + + # Open a client + repladd 2 + set env_cmd(C) "berkdb_env_noerr -create $c_txnargs \ + $c_logargs -home $clientdir $verbargs $repmemargs \ + -rep_transport \[list 2 replsend\]" + set clientenv [eval $env_cmd(C) $recargs] + + # Open 2nd non-replication handle on client env, and create + # a db. Note, by not specifying any subsystem args, we + # do a DB_JOINENV, which is what we want. + set nonrepenv [eval {berkdb_env_noerr -home $clientdir}] + error_check_good nonrepenv [is_valid_env $nonrepenv] TRUE + + # Set up databases in-memory or on-disk. + if { $databases_in_memory } { + set dbname { "" "test.db" } + } else { + set dbname "test.db" + } + + # If we're testing create, verify that if a non-rep client + # creates a database before the master does, then when that + # client goes to use it, it gets DB_DEAD_HANDLE. + # + if { $clargs == "create" } { + puts "\tRep$tnum.b: Create database non-replicated." + set let c + set nextlet d + set nonrepdb [eval berkdb_open_noerr -auto_commit \ + -create $omethod -env $nonrepenv $dbname] + error_check_good nonrepdb_open [is_valid_db $nonrepdb] TRUE + tclsleep 2 + } else { + set let b + set nextlet c + } + + # + # Now declare the clientenv a client. + # + puts "\tRep$tnum.$let: Declare env as rep client" + error_check_good client [$clientenv rep_start -client] 0 + if { $clargs == "create" } { + # + # We'll only catch this error if we turn on no-autoinit. + # Otherwise, the system will throw away everything on the + # client and resync. + # + $clientenv rep_config {noautoinit on} + } + + # Bring the client online by processing the startup messages. + set envlist "{$masterenv 1} {$clientenv 2}" + process_msgs $envlist 0 NONE err + # + # In the create case, we'll detect the non-rep log records and + # determine this client was never part of the replication group. + # + if { $clargs == "create" } { + error_check_good errchk [is_substr $err \ + "DB_REP_JOIN_FAILURE"] 1 + error_check_good close [$nonrepdb close] 0 + } else { + # Open the same db through the master handle. Put data + # and process messages. + set db [eval berkdb_open_noerr \ + -create $omethod -env $masterenv -auto_commit $dbname] + error_check_good db_open [is_valid_db $db] TRUE + eval rep_test $method $masterenv $db $niter 0 0 0 $largs + process_msgs $envlist + + # + # If we're the open case, we want to just read the existing + # database through a non-rep readonly handle. Doing so + # should not create log records on the client (but has + # in the past). + # + puts "\tRep$tnum.$nextlet: Open and read database" + set nonrepdb [eval berkdb_open \ + -rdonly -env $nonrepenv $dbname] + error_check_good nonrepdb_open [is_valid_db $nonrepdb] TRUE + # + # If opening wrote log records, we need to process + # some more on the client to notice the end of log + # is now in an unexpected place. + # + eval rep_test $method $masterenv $db $niter 0 0 0 $largs + process_msgs $envlist + error_check_good close [$nonrepdb close] 0 + + # By passing in "NULL" for the database name, we compare + # only the master and client logs, not the databases. + rep_verify $masterdir $masterenv $clientdir $clientenv 0 0 1 NULL + +# set stat [catch {eval exec $util_path/db_printlog \ +# -h $masterdir > $masterdir/prlog} result] +# error_check_good stat_mprlog $stat 0 +# set stat [catch {eval exec $util_path/db_printlog \ +# -h $clientdir > $clientdir/prlog} result] +# error_check_good stat_cprlog $stat 0 +# error_check_good log_cmp \ +# [filecmp $masterdir/prlog $clientdir/prlog] 0 + + # Clean up. + error_check_good db_close [$db close] 0 + + # Check that databases are in-memory or on-disk as expected. + check_db_location $nonrepenv + check_db_location $masterenv + check_db_location $clientenv + } + + error_check_good nonrepenv_close [$nonrepenv close] 0 + error_check_good masterenv_close [$masterenv close] 0 + error_check_good clientenv_close [$clientenv close] 0 + + replclose $testdir/MSGQUEUEDIR +} |