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Diffstat (limited to 'storage/bdb/test/sdbtest002.tcl')
| -rw-r--r-- | storage/bdb/test/sdbtest002.tcl | 174 |
1 files changed, 174 insertions, 0 deletions
diff --git a/storage/bdb/test/sdbtest002.tcl b/storage/bdb/test/sdbtest002.tcl new file mode 100644 index 00000000000..95717413a7b --- /dev/null +++ b/storage/bdb/test/sdbtest002.tcl @@ -0,0 +1,174 @@ +# See the file LICENSE for redistribution information. +# +# Copyright (c) 1999-2002 +# Sleepycat Software. All rights reserved. +# +# $Id: sdbtest002.tcl,v 11.26 2002/09/05 17:23:07 sandstro Exp $ +# +# TEST sdbtest002 +# TEST Tests multiple access methods in one subdb access by multiple +# TEST processes. +# TEST Open several subdbs, each with a different access method +# TEST Small keys, small data +# TEST Put/get per key per subdb +# TEST Fork off several child procs to each delete selected +# TEST data from their subdb and then exit +# TEST Dump file, verify contents of each subdb is correct +# TEST Close, reopen per subdb +# TEST Dump file, verify per subdb +# TEST +# TEST Make several subdb's of different access methods all in one DB. +# TEST Fork of some child procs to each manipulate one subdb and when +# TEST they are finished, verify the contents of the databases. +# TEST Use the first 10,000 entries from the dictionary. +# TEST Insert each with self as key and data; retrieve each. +# TEST After all are entered, retrieve all; compare output to original. +# TEST Close file, reopen, do retrieve and re-verify. +proc sdbtest002 { {nentries 10000} } { + source ./include.tcl + + puts "Subdbtest002: many different subdb access methods in one" + + # Create the database and open the dictionary + set testfile $testdir/subdbtest002.db + set t1 $testdir/t1 + set t2 $testdir/t2 + set t3 $testdir/t3 + set t4 $testdir/t4 + + set txn "" + set count 0 + + # Set up various methods to rotate through + set methods \ + [list "-rbtree" "-recno" "-btree" "-btree" "-recno" "-rbtree"] + cleanup $testdir NULL + puts "\tSubdbtest002.a: create subdbs of different access methods:" + puts "\t\t$methods" + set psize 4096 + set nsubdbs [llength $methods] + set duplist "" + for { set i 0 } { $i < $nsubdbs } { incr i } { + lappend duplist -1 + } + set newent [expr $nentries / $nsubdbs] + + # + # XXX We need dict sorted to figure out what was deleted + # since things are stored sorted in the btree. + # + filesort $dict $t4 + set dictorig $dict + set dict $t4 + + build_all_subdb $testfile $methods $psize $duplist $newent + + # Now we will get each key from the DB and compare the results + # to the original. + set pidlist "" + puts "\tSubdbtest002.b: create $nsubdbs procs to delete some keys" + for { set subdb 0 } { $subdb < $nsubdbs } { incr subdb } { + puts "$tclsh_path\ + $test_path/sdbscript.tcl $testfile \ + $subdb $nsubdbs >& $testdir/subdb002.log.$subdb" + set p [exec $tclsh_path $test_path/wrap.tcl \ + sdbscript.tcl \ + $testdir/subdb002.log.$subdb $testfile $subdb $nsubdbs &] + lappend pidlist $p + } + watch_procs $pidlist 5 + + for { set subdb 0 } { $subdb < $nsubdbs } { incr subdb } { + set method [lindex $methods $subdb] + set method [convert_method $method] + if { [is_record_based $method] == 1 } { + set checkfunc subdbtest002_recno.check + } else { + set checkfunc subdbtest002.check + } + + puts "\tSubdbtest002.b: dump file sub$subdb.db" + set db [berkdb_open -unknown $testfile sub$subdb.db] + error_check_good db_open [is_valid_db $db] TRUE + dump_file $db $txn $t1 $checkfunc + error_check_good db_close [$db close] 0 + # + # This is just so that t2 is there and empty + # since we are only appending below. + # + exec > $t2 + + # Now compare the keys to see if they match the dictionary (or ints) + if { [is_record_based $method] == 1 } { + set oid [open $t2 w] + for {set i 1} {$i <= $newent} {incr i} { + set x [expr $i - $subdb] + if { [expr $x % $nsubdbs] != 0 } { + puts $oid [expr $subdb * $newent + $i] + } + } + close $oid + file rename -force $t1 $t3 + } else { + set oid [open $t4 r] + for {set i 1} {[gets $oid line] >= 0} {incr i} { + set farr($i) $line + } + close $oid + + set oid [open $t2 w] + for {set i 1} {$i <= $newent} {incr i} { + # Sed uses 1-based line numbers + set x [expr $i - $subdb] + if { [expr $x % $nsubdbs] != 0 } { + set beg [expr $subdb * $newent] + set beg [expr $beg + $i] + puts $oid $farr($beg) + } + } + close $oid + filesort $t1 $t3 + } + + error_check_good Subdbtest002:diff($t3,$t2) \ + [filecmp $t3 $t2] 0 + + puts "\tSubdbtest002.c: sub$subdb.db: close, open, and dump file" + # Now, reopen the file and run the last test again. + open_and_dump_subfile $testfile NULL $t1 $checkfunc \ + dump_file_direction "-first" "-next" sub$subdb.db + if { [string compare $method "-recno"] != 0 } { + filesort $t1 $t3 + } + + error_check_good Subdbtest002:diff($t2,$t3) \ + [filecmp $t2 $t3] 0 + + # Now, reopen the file and run the last test again in the + # reverse direction. + puts "\tSubdbtest002.d: sub$subdb.db: close, open, and dump file in reverse direction" + open_and_dump_subfile $testfile NULL $t1 $checkfunc \ + dump_file_direction "-last" "-prev" sub$subdb.db + + if { [string compare $method "-recno"] != 0 } { + filesort $t1 $t3 + } + + error_check_good Subdbtest002:diff($t3,$t2) \ + [filecmp $t3 $t2] 0 + } + set dict $dictorig + return +} + +# Check function for Subdbtest002; keys and data are identical +proc subdbtest002.check { key data } { + error_check_good "key/data mismatch" $data $key +} + +proc subdbtest002_recno.check { key data } { +global dict +global kvals + error_check_good key"$key"_exists [info exists kvals($key)] 1 + error_check_good "key/data mismatch, key $key" $data $kvals($key) +} |