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84 lines
2.3 KiB
Tcl
84 lines
2.3 KiB
Tcl
# See the file LICENSE for redistribution information.
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#
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# Copyright (c) 2003, 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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# Rep048 script - toggle bulk transfer while updates are going on.
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# Usage: repscript masterdir
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# masterdir: master env directory
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# databases_in_memory: are we using named in-memory databases?
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#
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source ./include.tcl
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source $test_path/reputils.tcl
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set usage "repscript masterdir"
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# Verify usage
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if { $argc != 2 } {
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puts stderr "FAIL:[timestamp] Usage: $usage"
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exit
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}
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# Initialize arguments
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set masterdir [ lindex $argv 0 ]
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global databases_in_memory
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set databases_in_memory [ lindex $argv 1 ]
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# Join the queue env. We assume the rep test convention of
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# placing the messages in $testdir/MSGQUEUEDIR.
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set queueenv [eval berkdb_env -home $testdir/MSGQUEUEDIR]
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error_check_good script_qenv_open [is_valid_env $queueenv] TRUE
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#
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# We need to set up our own machids.
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# Add 1 for master env id, and 2 for the clientenv id.
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#
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repladd 1
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repladd 2
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# Join the master env.
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set ma_cmd "berkdb_env_noerr -home $masterdir \
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-txn -rep_master -rep_transport \[list 1 replsend\]"
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# set ma_cmd "berkdb_env_noerr -home $masterdir \
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# -verbose {rep on} -errfile /dev/stderr \
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# -txn -rep_master -rep_transport \[list 1 replsend\]"
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set masterenv [eval $ma_cmd]
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error_check_good script_menv_open [is_valid_env $masterenv] TRUE
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puts "Master open"
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if { $databases_in_memory } {
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set dbname { "" "child.db" }
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} else {
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set dbname "child.db"
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}
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set db [eval "berkdb_open -create -btree -auto_commit -env $masterenv $dbname"]
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error_check_good dbopen [is_valid_db $db] TRUE
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# Create marker file
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set marker [open $masterdir/marker.file w]
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close $marker
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#
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# Keep toggling until the parent indicates it's done.
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#
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set tog "on"
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for { set i 0 } { [file exists $masterdir/done.file] == 0 } { incr i } {
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puts "Iter $i: Turn bulk $tog"
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error_check_good bulk$tog [$masterenv rep_config [list bulk $tog]] 0
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set t [$masterenv txn]
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error_check_good db_put \
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[eval $db put -txn $t $i data$i] 0
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error_check_good txn_commit [$t commit] 0
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if { $tog == "on" } {
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set tog "off"
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} else {
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set tog "on"
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}
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tclsleep 1
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}
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# Close the envs
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error_check_good script_db_close [$db close] 0
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error_check_good script_master_close [$masterenv close] 0
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puts "\tRepscript completed successfully"
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