libdb/test/tcl/rep029.tcl

274 lines
7.8 KiB
Tcl

# See the file LICENSE for redistribution information.
#
# Copyright (c) 2004, 2011 Oracle and/or its affiliates. All rights reserved.
#
# $Id$
#
# TEST rep029
# TEST Test of internal initialization.
# TEST
# TEST One master, one client.
# TEST Generate several log files.
# TEST Remove old master log files.
# TEST Delete client files and restart client.
# TEST Put one more record to the master.
#
proc rep029 { method { niter 200 } { tnum "029" } args } {
source ./include.tcl
global databases_in_memory
global repfiles_in_memory
global env_private
if { $checking_valid_methods } {
return "ALL"
}
global passwd
global has_crypto
set args [convert_args $method $args]
set saved_args $args
# 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"
}
set msg3 ""
if { $env_private } {
set msg3 "with private env"
}
# This test needs to set its own pagesize.
set pgindex [lsearch -exact $args "-pagesize"]
if { $pgindex != -1 } {
puts "Rep$tnum: skipping for specific pagesizes"
return
}
set logsets [create_logsets 2]
# Run the body of the test with and without recovery,
# and with and without cleaning. Skip recovery with in-memory
# logging - it doesn't make sense.
set opts { bulk clean noclean }
foreach r $test_recopts {
foreach c $opts {
foreach l $logsets {
set logindex [lsearch -exact $l "in-memory"]
if { $r == "-recover" && $logindex != -1 } {
puts "Skipping rep$tnum for -recover\
with in-memory logs."
continue
}
set envargs ""
set args $saved_args
puts "Rep$tnum ($method $envargs $r $c $args):\
Test of internal initialization\
$msg $msg2 $msg3."
puts "Rep$tnum: Master logs are [lindex $l 0]"
puts "Rep$tnum: Client logs are [lindex $l 1]"
rep029_sub $method $niter $tnum $envargs \
$l $r $c $args
# Skip encrypted tests if not supported.
if { $has_crypto == 0 || $databases_in_memory } {
continue
}
# Run same set of tests with security.
#
append envargs " -encryptaes $passwd "
append args " -encrypt "
puts "Rep$tnum ($method $envargs $r $c $args):\
Test of internal initialization\
$msg $msg2 $msg3."
puts "Rep$tnum: Master logs are [lindex $l 0]"
puts "Rep$tnum: Client logs are [lindex $l 1]"
rep029_sub $method $niter $tnum $envargs \
$l $r $c $args
}
}
}
}
proc rep029_sub { method niter tnum envargs logset recargs opts largs } {
global testdir
global passwd
global util_path
global databases_in_memory
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 "
}
env_cleanup $testdir
replsetup $testdir/MSGQUEUEDIR
set masterdir $testdir/MASTERDIR
set clientdir $testdir/CLIENTDIR
file mkdir $masterdir
file mkdir $clientdir
# Log size is small so we quickly create more than one.
# The documentation says that the log file must be at least
# four times the size of the in-memory log buffer.
set pagesize 4096
append largs " -pagesize $pagesize "
set log_max [expr $pagesize * 8]
set m_logtype [lindex $logset 0]
set c_logtype [lindex $logset 1]
# In-memory logs 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.
repladd 1
set ma_envcmd "berkdb_env_noerr -create $m_txnargs $repmemargs \
$m_logargs -log_max $log_max $envargs $verbargs $privargs \
-errpfx MASTER -home $masterdir \
-rep_transport \[list 1 replsend\]"
set masterenv [eval $ma_envcmd $recargs -rep_master]
# Open a client
repladd 2
set cl_envcmd "berkdb_env_noerr -create $c_txnargs $repmemargs \
$c_logargs -log_max $log_max $envargs $verbargs $privargs \
-errpfx CLIENT -home $clientdir \
-rep_transport \[list 2 replsend\]"
set clientenv [eval $cl_envcmd $recargs -rep_client]
# Bring the clients online by processing the startup messages.
set envlist "{$masterenv 1} {$clientenv 2}"
process_msgs $envlist
# Clobber replication's 30-second anti-archive timer, which will have
# been started by client sync-up internal init, so that we can do a
# log_archive in a moment.
#
$masterenv test force noarchive_timeout
# Run rep_test in the master (and update client).
puts "\tRep$tnum.a: Running rep_test in replicated env."
set start 0
eval rep_test $method $masterenv NULL $niter $start $start 0 $largs
incr start $niter
process_msgs $envlist 0 NONE err
error_check_good process_msgs $err 0
# Create a gap requiring internal initialization.
set dbhandle NULL
set cid 2
if { [lsearch $envargs "-encrypta*"] !=-1 } {
set flags "-P $passwd"
} else {
set flags ""
}
set start [push_master_ahead $method $masterenv $masterdir $m_logtype \
$clientenv $cid $dbhandle $start $niter $flags $largs]
puts "\tRep$tnum.b: Reopen client ($opts)."
if { $opts == "clean" } {
env_cleanup $clientdir
}
if { $opts == "bulk" } {
error_check_good bulk [$masterenv rep_config {bulk on}] 0
}
set clientenv [eval $cl_envcmd $recargs -rep_client]
error_check_good client_env [is_valid_env $clientenv] TRUE
set envlist "{$masterenv 1} {$clientenv 2}"
process_msgs $envlist 0 NONE err
error_check_good process_msgs $err 0
if { $opts != "clean" } {
puts "\tRep$tnum.b.1: Trigger log request"
#
# When we don't clean, starting the client doesn't
# trigger any events. We need to generate some log
# records so that the client requests the missing
# logs and that will trigger it.
#
set entries 10
eval rep_test\
$method $masterenv NULL $entries $start $start 0 $largs
incr start $entries
process_msgs $envlist 0 NONE err
error_check_good process_msgs $err 0
}
puts "\tRep$tnum.c: Verify databases"
#
# If doing bulk testing, turn it off now so that it forces us
# to flush anything currently in the bulk buffer. We need to
# do this because rep_test might have aborted a transaction on
# its last iteration and those log records would still be in
# the bulk buffer causing the log comparison to fail.
#
if { $opts == "bulk" } {
puts "\tRep$tnum.c.1: Turn off bulk transfers."
error_check_good bulk [$masterenv rep_config {bulk off}] 0
process_msgs $envlist 0 NONE err
error_check_good process_msgs $err 0
}
#
# !!! This test CANNOT use rep_verify for logs due to encryption.
# Just compare databases. We either have to copy in
# all the code in rep_verify to adjust the beginning LSN
# or skip the log check for just this one test.
rep_verify $masterdir $masterenv $clientdir $clientenv 1 1 0
# Add records to the master and update client.
puts "\tRep$tnum.d: Add more records and check again."
set entries 10
eval rep_test $method $masterenv NULL $entries $start $start 0 $largs
incr start $entries
process_msgs $envlist 0 NONE err
error_check_good process_msgs $err 0
rep_verify $masterdir $masterenv $clientdir $clientenv 1 1 0
set bulkxfer [stat_field $masterenv rep_stat "Bulk buffer transfers"]
if { $opts == "bulk" } {
error_check_bad bulkxferon $bulkxfer 0
} else {
error_check_good bulkxferoff $bulkxfer 0
}
error_check_good masterenv_close [$masterenv close] 0
error_check_good clientenv_close [$clientenv close] 0
replclose $testdir/MSGQUEUEDIR
}