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Diffstat (limited to 'test/recd018.tcl')
| -rw-r--r-- | test/recd018.tcl | 109 |
1 files changed, 109 insertions, 0 deletions
diff --git a/test/recd018.tcl b/test/recd018.tcl new file mode 100644 index 0000000..fd960c7 --- /dev/null +++ b/test/recd018.tcl @@ -0,0 +1,109 @@ +# See the file LICENSE for redistribution information. +# +# Copyright (c) 2000-2009 Oracle. All rights reserved. +# +# $Id$ +# +# TEST recd018 +# TEST Test recover of closely interspersed checkpoints and commits. +# +# This test is from the error case from #4230. +# +proc recd018 { method {ndbs 10} args } { + source ./include.tcl + + set args [convert_args $method $args] + set omethod [convert_method $method] + set tnum "018" + + puts "Recd$tnum ($args): $method recovery of checkpoints and commits." + + set tname recd$tnum.db + env_cleanup $testdir + + set i 0 + if { [is_record_based $method] == 1 } { + set key 1 + set key2 2 + } else { + set key KEY + set key2 KEY2 + } + + puts "\tRecd$tnum.a: Create environment and database." + set flags "-create -txn -home $testdir" + + set env_cmd "berkdb_env $flags" + set dbenv [eval $env_cmd] + error_check_good dbenv [is_valid_env $dbenv] TRUE + + set oflags "-auto_commit -env $dbenv -create -mode 0644 $args $omethod" + for { set i 0 } { $i < $ndbs } { incr i } { + set testfile $tname.$i + set db($i) [eval {berkdb_open} $oflags $testfile] + error_check_good dbopen [is_valid_db $db($i)] TRUE + set file $testdir/$testfile.init + catch { file copy -force $testdir/$testfile $file} res + copy_extent_file $testdir $testfile init + } + + # Main loop: Write a record or two to each database. + # Do a commit immediately followed by a checkpoint after each one. + error_check_good "Initial Checkpoint" [$dbenv txn_checkpoint] 0 + + puts "\tRecd$tnum.b Put/Commit/Checkpoint to $ndbs databases" + for { set i 0 } { $i < $ndbs } { incr i } { + set testfile $tname.$i + set data $i + + # Put, in a txn. + set txn [$dbenv txn] + error_check_good txn_begin [is_valid_txn $txn $dbenv] TRUE + error_check_good db_put \ + [$db($i) put -txn $txn $key [chop_data $method $data]] 0 + error_check_good txn_commit [$txn commit] 0 + error_check_good txn_checkpt [$dbenv txn_checkpoint] 0 + if { [expr $i % 2] == 0 } { + set txn [$dbenv txn] + error_check_good txn2 [is_valid_txn $txn $dbenv] TRUE + error_check_good db_put [$db($i) put \ + -txn $txn $key2 [chop_data $method $data]] 0 + error_check_good txn_commit [$txn commit] 0 + error_check_good txn_checkpt [$dbenv txn_checkpoint] 0 + } + error_check_good db_close [$db($i) close] 0 + set file $testdir/$testfile.afterop + catch { file copy -force $testdir/$testfile $file} res + copy_extent_file $testdir $testfile afterop + } + error_check_good env_close [$dbenv close] 0 + + # Now, loop through and recover to each timestamp, verifying the + # expected increment. + puts "\tRecd$tnum.c: Run recovery (no-op)" + set ret [catch {exec $util_path/db_recover -h $testdir} r] + error_check_good db_recover $ret 0 + + puts "\tRecd$tnum.d: Run recovery (initial file)" + for { set i 0 } {$i < $ndbs } { incr i } { + set testfile $tname.$i + set file $testdir/$testfile.init + catch { file copy -force $file $testdir/$testfile } res + move_file_extent $testdir $testfile init copy + } + + set ret [catch {exec $util_path/db_recover -h $testdir} r] + error_check_good db_recover $ret 0 + + puts "\tRecd$tnum.e: Run recovery (after file)" + for { set i 0 } {$i < $ndbs } { incr i } { + set testfile $tname.$i + set file $testdir/$testfile.afterop + catch { file copy -force $file $testdir/$testfile } res + move_file_extent $testdir $testfile afterop copy + } + + set ret [catch {exec $util_path/db_recover -h $testdir} r] + error_check_good db_recover $ret 0 + +} |