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Overview
Comment:Several fixes and adjustments to the stress test and threading test.
Downloads: Tarball | ZIP archive
Timelines: family | ancestors | descendants | both | trunk
Files: files | file ages | folders
SHA1: 1814dad245ee956d084a29dc8e5b0dd34fd0a417
User & Date: mistachkin 2012-10-16 16:45:13.835
Context
2012-10-16
18:57
Update Eagle script library in externals. Also, add explicit thread cleanup to the stress test. check-in: 4d797d64ec user: mistachkin tags: trunk
16:45
Several fixes and adjustments to the stress test and threading test. check-in: 1814dad245 user: mistachkin tags: trunk
2012-10-15
21:15
Indicate when a workload is completed in the stress test. check-in: 561a9d6348 user: mistachkin tags: trunk
Changes
Unified Diff Ignore Whitespace Patch
Changes to Tests/stress.eagle.
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  unset -nocomplain result thread index workload priority noWorkload \
      priorities srcDb db fileName compiled options count times logFileName \
      logListener connection indicators iterations exitOnFail coTaskMem \
      noTrace failures status

  #############################################################################


























  proc formatWorkloadResult { index } {
    set result [appendArgs "---- iterations for workload (" $index "): "]




    append result [expr {[info exists ::iterations($index,ok)] ? \
        $::iterations($index,ok) : 0}] " ok, "

    append result [expr {[info exists ::iterations($index,error)] ? \
        $::iterations($index,error) : 0}] " error, "









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  unset -nocomplain result thread index workload priority noWorkload \
      priorities srcDb db fileName compiled options count times logFileName \
      logListener connection indicators iterations exitOnFail coTaskMem \
      noTrace failures status

  #############################################################################

  proc setupWorkloadMemDb { fileName {varName db} } {
    #
    # NOTE: This should be an in-memory database; therefore, skip attempting
    #       to delete the underlying database file as that would not make any
    #       sense.  Also, disable use of "PRAGMA temp_store_directory" when
    #       setting up the new connection because it is not thread-safe.
    #
    uplevel 1 [list setupDb $fileName "" "" "" "" "" false false true false \
        $varName]
  }

  #############################################################################

  proc setupWorkloadFileDb { fileName {varName db} } {
    #
    # NOTE: Skip attempting to delete the underlying database file.  Also,
    #       disable use of "PRAGMA temp_store_directory" when setting up
    #       the new connection because it is not thread-safe.
    #
    uplevel 1 [list setupDb $fileName "" "" "" "" "" true false false false \
        $varName]
  }

  #############################################################################

  proc formatWorkloadResult { index } {
    set result [appendArgs "---- iterations for workload (" $index "): "]

    append result [expr {[info exists ::iterations($index,total)] ? \
        $::iterations($index,total) : 0}] " total, "

    append result [expr {[info exists ::iterations($index,ok)] ? \
        $::iterations($index,ok) : 0}] " ok, "

    append result [expr {[info exists ::iterations($index,error)] ? \
        $::iterations($index,error) : 0}] " error, "
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        $::failures($indicator) : 0}] " failed\n"

    return $result
  }

  #############################################################################





















  proc isExpectedError { error } {
    return [expr {[regexp -- {\sno such table: t1\s} $error] || \
        [regexp -- {\sdatabase is locked\s} $error] || \
        [regexp -- {\sdatabase table is locked\s} $error]}]
  }

  #############################################################################

  proc waitForTest { {extra 0} } {
    after [expr {int((rand() * 1000) + $extra)}]
  }

  #############################################################################

  proc showTest { indicator } {
    tputs $::test_channel $indicator
    append ::indicators $indicator
    waitForTest $::count(2)
  }

  #############################################################################

  proc doneTest { indicator } {

    lappend ::status(done) $indicator


    host title $::status(done)



  }

  #############################################################################

  proc failTest { indicator error } {
    #
    # NOTE: Halt all testing and exit the process now








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        $::failures($indicator) : 0}] " failed\n"

    return $result
  }

  #############################################################################

  proc formatWorkloadTime { index } {
    if {[info exists ::times($index)]} then {
      set length [llength $::times($index)]

      if {$length > 0} then {
        set sum [expr [join $::times($index) +]]

        return [appendArgs "---- average time for workload (" $index \
            ") is about " [expr {int($sum / $length / 1000.0)}] \
            " milliseconds (" [expr {int($sum / ([info exists \
            ::iterations($index,total)] ? $::iterations($index,total) : \
            $length) / 1000.0)}] " milliseconds per iteration)\n"]
      }
    }

    return [appendArgs "---- no times for workload (" $index )\n]
  }

  #############################################################################

  proc isExpectedError { error } {
    return [expr {[regexp -- {\sno such table: t1\s} $error] || \
        [regexp -- {\sdatabase is locked\s} $error] || \
        [regexp -- {\sdatabase table is locked\s} $error]}]
  }

  #############################################################################

  proc delayTest { {extra 0} } {
    after [expr {int((rand() * 1000) + $extra)}]
  }

  #############################################################################

  proc showTest { indicator {wait false} } {
    tputs $::test_channel $indicator
    append ::indicators $indicator
    delayTest $::count(2)
  }

  #############################################################################

  proc doneTest { {indicator ""} } {
    if {[string length $indicator] > 0} then {
      lappend ::status(done) $indicator
    }
    if {[info exists ::status(done)]} then {
      host title $::status(done)
    } else {
      host title ""
    }
  }

  #############################################################################

  proc failTest { indicator error } {
    #
    # NOTE: Halt all testing and exit the process now
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      tputs $::test_channel $indicator

      if {![info exists ::failures($indicator)]} then {
        set ::failures($indicator) 0
      }

      incr ::failures($indicator)
      waitForTest $::count(2)
    }
  }

  #############################################################################

  proc allocMem { size } {
    if {$::coTaskMem} then {








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      tputs $::test_channel $indicator

      if {![info exists ::failures($indicator)]} then {
        set ::failures($indicator) 0
      }

      incr ::failures($indicator)
      delayTest $::count(2)
    }
  }

  #############################################################################

  proc allocMem { size } {
    if {$::coTaskMem} then {
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      object invoke System.Runtime.InteropServices.Marshal \
          FreeCoTaskMem $ptr
    } else {
      object invoke -flags +NonPublic \
          System.Data.SQLite.UnsafeNativeMethods \
          sqlite3_free $ptr
    }






  }

  #############################################################################

  proc setupLogging { fileName } {
    if {![info exists ::logListener]} then {
      set ::logListener [object create -alias \








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      object invoke System.Runtime.InteropServices.Marshal \
          FreeCoTaskMem $ptr
    } else {
      object invoke -flags +NonPublic \
          System.Data.SQLite.UnsafeNativeMethods \
          sqlite3_free $ptr
    }

    #
    # NOTE: Free extra opaque object handle reference added by the
    #       [return] command in [allocMem].
    #
    object dispose $ptr
  }

  #############################################################################

  proc setupLogging { fileName } {
    if {![info exists ::logListener]} then {
      set ::logListener [object create -alias \
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  #############################################################################

  #
  # NOTE: Setup the default values for the tunable workload parameters.  Any,
  #       all, or none of these may be overriden via the command line.
  #
  set count(0) 1;         # Workload repeat count (i.e. total full runs).
  set count(1) 20;        # Workload iteration count (i.e. within a run).
  set count(2) 500;       # Workload iteration delay, in milliseconds.
  set count(3) 2000;      # Workload "small" data chunk size, in bytes.
  set count(4) 10000000;  # Workload "big" data chunk size, in bytes.
  set count(5) 314572800; # Maximum heap memory to exclude at one time.
  set noWorkload [list];  # Workloads to be omitted from the run, by index.
  set priorities [list];  # Dictionary of workload thread priorities.
  set exitOnFail true;    # Halt testing and exit process on test failure?
  set coTaskMem true;     # Use AllocCoTaskMem/FreeCoTaskMem for memory?
  set noTrace false;      # Disable SQLite trace logging to a file?

  #############################################################################

  #
  # NOTE: If command line arguments to the test suite are available, process








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  #############################################################################

  #
  # NOTE: Setup the default values for the tunable workload parameters.  Any,
  #       all, or none of these may be overriden via the command line.
  #
  set count(0) 3;         # Workload repeat count (i.e. total full runs).
  set count(1) 5;         # Workload iteration count (i.e. within a run).
  set count(2) 200;       # Workload iteration delay, in milliseconds.
  set count(3) 57;        # Workload "small" data chunk size, in bytes.
  set count(4) 10000;     # Workload "big" data chunk size, in bytes.
  set count(5) 209715200; # Maximum heap memory to exclude at one time.
  set noWorkload [list];  # Workloads to be omitted from the run, by index.
  set priorities [list];  # Dictionary of workload thread priorities.
  set exitOnFail false;   # Halt testing and exit process on test failure?
  set coTaskMem true;     # Use AllocCoTaskMem/FreeCoTaskMem for memory?
  set noTrace false;      # Disable SQLite trace logging to a file?

  #############################################################################

  #
  # NOTE: If command line arguments to the test suite are available, process
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  # NOTE: This is a normal on-disk database.
  #
  set fileName(2) [file join [getDatabaseDirectory] [appendArgs \
      stress- [pid] - [string trim [clock seconds] -] .db]]

  #############################################################################

  setupDb $fileName(1) "" "" "" "" "" false false true true srcDb
  setupDb $fileName(2)

  #############################################################################

  #
  # NOTE: This serves two purposes.  First, it allows us to verify the trace
  #       logging subsystem is working properly.  Second, it places the file
  #       name for the associated database file into the trace log file.








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  # NOTE: This is a normal on-disk database.
  #
  set fileName(2) [file join [getDatabaseDirectory] [appendArgs \
      stress- [pid] - [string trim [clock seconds] -] .db]]

  #############################################################################

  setupWorkloadMemDb $fileName(1) srcDb
  setupWorkloadFileDb $fileName(2)

  #############################################################################

  #
  # NOTE: This serves two purposes.  First, it allows us to verify the trace
  #       logging subsystem is working properly.  Second, it places the file
  #       name for the associated database file into the trace log file.
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  set workload(1) [list \
      [list srcFileName dstFileName table count1 count2 count3] {
    #
    # NOTE: Workload #1, CREATE TABLE statements.
    #
    lappend ::times(1) [lindex [time {
      setupDb $dstFileName "" "" "" "" "" true false
      for {set index 2} {$index <= $count1} {incr index} {
        if {[catch {
          sql execute $db [appendArgs \
              "CREATE TABLE IF NOT EXISTS t" \
              $index "(x PRIMARY KEY, y, z);"]
          showTest A
        } error]} then {








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  set workload(1) [list \
      [list srcFileName dstFileName table count1 count2 count3] {
    #
    # NOTE: Workload #1, CREATE TABLE statements.
    #
    lappend ::times(1) [lindex [time {
      setupWorkloadFileDb $dstFileName
      for {set index 2} {$index <= $count1} {incr index} {
        if {[catch {
          sql execute $db [appendArgs \
              "CREATE TABLE IF NOT EXISTS t" \
              $index "(x PRIMARY KEY, y, z);"]
          showTest A
        } error]} then {
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  set workload(2) [list \
      [list srcFileName dstFileName table count1 count2 count3] {
    #
    # NOTE: Workload #2, DROP TABLE statements.
    #
    lappend ::times(2) [lindex [time {
      setupDb $dstFileName "" "" "" "" "" true false
      for {set index 2} {$index <= $count1} {incr index} {
        if {[catch {
          sql execute $db [appendArgs \
              "DROP TABLE IF EXISTS t" $index \;]
          showTest B
        } error]} then {
          if {[isExpectedError $error]} then {








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  set workload(2) [list \
      [list srcFileName dstFileName table count1 count2 count3] {
    #
    # NOTE: Workload #2, DROP TABLE statements.
    #
    lappend ::times(2) [lindex [time {
      setupWorkloadFileDb $dstFileName
      for {set index 2} {$index <= $count1} {incr index} {
        if {[catch {
          sql execute $db [appendArgs \
              "DROP TABLE IF EXISTS t" $index \;]
          showTest B
        } error]} then {
          if {[isExpectedError $error]} then {
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  set workload(3) [list \
      [list srcFileName dstFileName table count1 count2 count3] {
    #
    # NOTE: Workload #3, "small" SELECT statements.
    #
    lappend ::times(3) [lindex [time {
      setupDb $dstFileName "" "" "" "" "" true false
      for {set index 1} {$index <= $count1} {incr index} {
        if {[catch {
          set reader [sql execute -execute reader \
              -format dataReader -alias $db [appendArgs \
              "SELECT x, y FROM " $table " WHERE z = 'small';"]]
          while {[$reader Read]} {
            #








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  set workload(3) [list \
      [list srcFileName dstFileName table count1 count2 count3] {
    #
    # NOTE: Workload #3, "small" SELECT statements.
    #
    lappend ::times(3) [lindex [time {
      setupWorkloadFileDb $dstFileName
      for {set index 1} {$index <= $count1} {incr index} {
        if {[catch {
          set reader [sql execute -execute reader \
              -format dataReader -alias $db [appendArgs \
              "SELECT x, y FROM " $table " WHERE z = 'small';"]]
          while {[$reader Read]} {
            #
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  set workload(4) [list \
      [list srcFileName dstFileName table count1 count2 count3] {
    #
    # NOTE: Workload #4, "big" SELECT statements.
    #
    lappend ::times(4) [lindex [time {
      setupDb $dstFileName "" "" "" "" "" true false
      for {set index 1} {$index <= $count1} {incr index} {
        if {[catch {
          set reader [sql execute -execute reader \
              -format dataReader -alias $db [appendArgs \
              "SELECT x, y FROM " $table " WHERE z = 'big';"]]
          while {[$reader Read]} {
            #








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  set workload(4) [list \
      [list srcFileName dstFileName table count1 count2 count3] {
    #
    # NOTE: Workload #4, "big" SELECT statements.
    #
    lappend ::times(4) [lindex [time {
      setupWorkloadFileDb $dstFileName
      for {set index 1} {$index <= $count1} {incr index} {
        if {[catch {
          set reader [sql execute -execute reader \
              -format dataReader -alias $db [appendArgs \
              "SELECT x, y FROM " $table " WHERE z = 'big';"]]
          while {[$reader Read]} {
            #
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  set workload(5) [list \
      [list srcFileName dstFileName table count1 count2 count3] {
    #
    # NOTE: Workload #5, "small" INSERT statements.
    #
    lappend ::times(5) [lindex [time {
      setupDb $dstFileName "" "" "" "" "" true false
      for {set index 1} {$index <= $count1} {incr index} {
        if {[catch {
          sql execute $db [appendArgs "INSERT INTO " $table \
              "(x, y, z) VALUES('" [format %lX [expr {random()}]] \
              "', '" [base64 encode -- [expr {randstr($count2)}]] \
              "', 'small');"]
          showTest E








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  set workload(5) [list \
      [list srcFileName dstFileName table count1 count2 count3] {
    #
    # NOTE: Workload #5, "small" INSERT statements.
    #
    lappend ::times(5) [lindex [time {
      setupWorkloadFileDb $dstFileName
      for {set index 1} {$index <= $count1} {incr index} {
        if {[catch {
          sql execute $db [appendArgs "INSERT INTO " $table \
              "(x, y, z) VALUES('" [format %lX [expr {random()}]] \
              "', '" [base64 encode -- [expr {randstr($count2)}]] \
              "', 'small');"]
          showTest E
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  set workload(6) [list \
      [list srcFileName dstFileName table count1 count2 count3] {
    #
    # NOTE: Workload #6, "big" INSERT statements.
    #
    lappend ::times(6) [lindex [time {
      setupDb $dstFileName "" "" "" "" "" true false
      for {set index 1} {$index <= $count1} {incr index} {
        if {[catch {
          sql execute $db [appendArgs "INSERT INTO " $table \
              "(x, y, z) VALUES('" [format %lX [expr {random()}]] \
              "', RANDOMBLOB(" $count3 "), 'big');"]
          showTest F
        } error]} then {








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  set workload(6) [list \
      [list srcFileName dstFileName table count1 count2 count3] {
    #
    # NOTE: Workload #6, "big" INSERT statements.
    #
    lappend ::times(6) [lindex [time {
      setupWorkloadFileDb $dstFileName
      for {set index 1} {$index <= $count1} {incr index} {
        if {[catch {
          sql execute $db [appendArgs "INSERT INTO " $table \
              "(x, y, z) VALUES('" [format %lX [expr {random()}]] \
              "', RANDOMBLOB(" $count3 "), 'big');"]
          showTest F
        } error]} then {
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  set workload(7) [list \
      [list srcFileName dstFileName table count1 count2 count3] {
    #
    # NOTE: Workload #7, "small" UPDATE statements.
    #
    lappend ::times(7) [lindex [time {
      setupDb $dstFileName "" "" "" "" "" true false
      for {set index 1} {$index <= $count1} {incr index} {
        if {[catch {
          sql execute $db [appendArgs "UPDATE " $table \
              " SET y = '" [base64 encode -- [expr {randstr($count2)}]] \
              "' WHERE x LIKE '" [format %X $index] "%' AND z = 'small';"]
          showTest G
        } error]} then {








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  set workload(7) [list \
      [list srcFileName dstFileName table count1 count2 count3] {
    #
    # NOTE: Workload #7, "small" UPDATE statements.
    #
    lappend ::times(7) [lindex [time {
      setupWorkloadFileDb $dstFileName
      for {set index 1} {$index <= $count1} {incr index} {
        if {[catch {
          sql execute $db [appendArgs "UPDATE " $table \
              " SET y = '" [base64 encode -- [expr {randstr($count2)}]] \
              "' WHERE x LIKE '" [format %X $index] "%' AND z = 'small';"]
          showTest G
        } error]} then {
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  set workload(8) [list \
      [list srcFileName dstFileName table count1 count2 count3] {
    #
    # NOTE: Workload #8, "big" UPDATE statements.
    #
    lappend ::times(8) [lindex [time {
      setupDb $dstFileName "" "" "" "" "" true false
      for {set index 1} {$index <= $count1} {incr index} {
        if {[catch {
          sql execute $db [appendArgs "UPDATE " $table \
              " SET y = RANDOMBLOB(" $count3 ") WHERE x LIKE '" \
              [format %X $index] "%' AND z = 'big';"]
          showTest H
        } error]} then {








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  set workload(8) [list \
      [list srcFileName dstFileName table count1 count2 count3] {
    #
    # NOTE: Workload #8, "big" UPDATE statements.
    #
    lappend ::times(8) [lindex [time {
      setupWorkloadFileDb $dstFileName
      for {set index 1} {$index <= $count1} {incr index} {
        if {[catch {
          sql execute $db [appendArgs "UPDATE " $table \
              " SET y = RANDOMBLOB(" $count3 ") WHERE x LIKE '" \
              [format %X $index] "%' AND z = 'big';"]
          showTest H
        } error]} then {
︙︙
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642


  set workload(9) [list \
      [list srcFileName dstFileName table count1 count2 count3] {
    #
    # NOTE: Workload #9, "small" DELETE statements.
    #
    lappend ::times(9) [lindex [time {
      setupDb $dstFileName "" "" "" "" "" true false
      for {set index 1} {$index <= $count1} {incr index} {
        if {[catch {
          sql execute $db [appendArgs "DELETE FROM " $table \
              " WHERE x LIKE '" [format %X $index] "%' AND z = 'small';"]
          showTest I
        } error]} then {
          if {[isExpectedError $error]} then {








|








688
689
690
691
692
693
694
695
696
697
698
699
700
701
702


  set workload(9) [list \
      [list srcFileName dstFileName table count1 count2 count3] {
    #
    # NOTE: Workload #9, "small" DELETE statements.
    #
    lappend ::times(9) [lindex [time {
      setupWorkloadFileDb $dstFileName
      for {set index 1} {$index <= $count1} {incr index} {
        if {[catch {
          sql execute $db [appendArgs "DELETE FROM " $table \
              " WHERE x LIKE '" [format %X $index] "%' AND z = 'small';"]
          showTest I
        } error]} then {
          if {[isExpectedError $error]} then {
︙︙
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671


  set workload(10) [list \
      [list srcFileName dstFileName table count1 count2 count3] {
    #
    # NOTE: Workload #10, "big" DELETE statements.
    #
    lappend ::times(10) [lindex [time {
      setupDb $dstFileName "" "" "" "" "" true false
      for {set index 1} {$index <= $count1} {incr index} {
        if {[catch {
          sql execute $db [appendArgs "DELETE FROM " $table \
              " WHERE x LIKE '" [format %X $index] "%' AND z = 'big';"]
          showTest J
        } error]} then {
          if {[isExpectedError $error]} then {








|








717
718
719
720
721
722
723
724
725
726
727
728
729
730
731


  set workload(10) [list \
      [list srcFileName dstFileName table count1 count2 count3] {
    #
    # NOTE: Workload #10, "big" DELETE statements.
    #
    lappend ::times(10) [lindex [time {
      setupWorkloadFileDb $dstFileName
      for {set index 1} {$index <= $count1} {incr index} {
        if {[catch {
          sql execute $db [appendArgs "DELETE FROM " $table \
              " WHERE x LIKE '" [format %X $index] "%' AND z = 'big';"]
          showTest J
        } error]} then {
          if {[isExpectedError $error]} then {
︙︙
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700


  set workload(11) [list \
      [list srcFileName dstFileName table count1 count2 count3] {
    #
    # NOTE: Workload #11, VACUUM statement.
    #
    lappend ::times(11) [lindex [time {
      setupDb $dstFileName "" "" "" "" "" true false
      for {set index 1} {$index <= $count1} {incr index} {
        if {[catch {
          sql execute $db "VACUUM;"
          showTest K
        } error]} then {
          if {[isExpectedError $error]} then {
            showTest k








|








746
747
748
749
750
751
752
753
754
755
756
757
758
759
760


  set workload(11) [list \
      [list srcFileName dstFileName table count1 count2 count3] {
    #
    # NOTE: Workload #11, VACUUM statement.
    #
    lappend ::times(11) [lindex [time {
      setupWorkloadFileDb $dstFileName
      for {set index 1} {$index <= $count1} {incr index} {
        if {[catch {
          sql execute $db "VACUUM;"
          showTest K
        } error]} then {
          if {[isExpectedError $error]} then {
            showTest k
︙︙
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890


  set workload(14) [list \
      [list srcFileName dstFileName table count1 count2 count3] {
    #
    # NOTE: Workload #14, PRAGMA integrity check statement.
    #
    lappend ::times(14) [lindex [time {
      setupDb $dstFileName "" "" "" "" "" true false
      for {set index 1} {$index <= $count1} {incr index} {
        if {[catch {
          set result [sql execute -execute scalar $db \
              "PRAGMA integrity_check;"]
          if {$result ne "ok"} then {
            error [appendArgs "integrity check failed: " $result]
          }








|








936
937
938
939
940
941
942
943
944
945
946
947
948
949
950


  set workload(14) [list \
      [list srcFileName dstFileName table count1 count2 count3] {
    #
    # NOTE: Workload #14, PRAGMA integrity check statement.
    #
    lappend ::times(14) [lindex [time {
      setupWorkloadFileDb $dstFileName
      for {set index 1} {$index <= $count1} {incr index} {
        if {[catch {
          set result [sql execute -execute scalar $db \
              "PRAGMA integrity_check;"]
          if {$result ne "ok"} then {
            error [appendArgs "integrity check failed: " $result]
          }
︙︙
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960


961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984

      set maxSize $::count(5)
      object invoke GC AddMemoryPressure $maxSize
      try {
        for {set index 1} {$index <= $count1} {incr index} {
          if {[catch {
            set size [expr {int(min($maxSize, abs($count3 * $index * 5.0)))}]
            set ptr [allocMem $size]; # throw
            useMem $ptr $size; waitForTest $count2
            freeMem $ptr; unset -nocomplain ptr
            showTest P
          } error]} then {
            if {[isExpectedError $error]} then {
              showTest p
            } else {
              failTest p $error
            }
          }
        }
      } finally {
        if {[info exists ptr]} then {freeMem $ptr}


        object invoke GC RemoveMemoryPressure $maxSize
      }
      doneTest P
    }] 0]
  }]

  #############################################################################
  #                              WORKLOAD #17 (Q)                             #
  #############################################################################

  set workload(17) [list \
      [list srcFileName dstFileName table count1 count2 count3] {
    #
    # NOTE: Workload #17, change the database journal mode
    #
    lappend ::times(17) [lindex [time {
      setupDb $dstFileName "" "" "" "" "" true false
      for {set index 1} {$index <= $count1} {incr index} {
        if {[catch {
          sql execute $db [appendArgs "PRAGMA journal_mode = \"" \
              [expr {$index % 2 == 0 ? "delete" : "wal"}] \"\;]
          showTest Q
        } error]} then {
          if {[isExpectedError $error]} then {








|











|
>
>
















|








1001
1002
1003
1004
1005
1006
1007
1008
1009
1010
1011
1012
1013
1014
1015
1016
1017
1018
1019
1020
1021
1022
1023
1024
1025
1026
1027
1028
1029
1030
1031
1032
1033
1034
1035
1036
1037
1038
1039
1040
1041
1042
1043
1044
1045
1046

      set maxSize $::count(5)
      object invoke GC AddMemoryPressure $maxSize
      try {
        for {set index 1} {$index <= $count1} {incr index} {
          if {[catch {
            set size [expr {int(min($maxSize, abs($count3 * $index * 5.0)))}]
            set ptr [allocMem $size]; # throw
            useMem $ptr $size; delayTest $count2
            freeMem $ptr; unset -nocomplain ptr
            showTest P
          } error]} then {
            if {[isExpectedError $error]} then {
              showTest p
            } else {
              failTest p $error
            }
          }
        }
      } finally {
        if {[info exists ptr]} then {
          freeMem $ptr; unset -nocomplain ptr
        }
        object invoke GC RemoveMemoryPressure $maxSize
      }
      doneTest P
    }] 0]
  }]

  #############################################################################
  #                              WORKLOAD #17 (Q)                             #
  #############################################################################

  set workload(17) [list \
      [list srcFileName dstFileName table count1 count2 count3] {
    #
    # NOTE: Workload #17, change the database journal mode
    #
    lappend ::times(17) [lindex [time {
      setupWorkloadFileDb $dstFileName
      for {set index 1} {$index <= $count1} {incr index} {
        if {[catch {
          sql execute $db [appendArgs "PRAGMA journal_mode = \"" \
              [expr {$index % 2 == 0 ? "delete" : "wal"}] \"\;]
          showTest Q
        } error]} then {
          if {[isExpectedError $error]} then {
︙︙
999
1000
1001
1002
1003
1004
1005
1006
1007
1008
1009
1010
1011
1012
1013


  set workload(18) [list \
      [list srcFileName dstFileName table count1 count2 count3] {
    #
    # NOTE: Workload #18, execute queries against the in-memory database
    #
    lappend ::times(18) [lindex [time {
      setupDb $srcFileName "" "" "" "" "" false false true true
      for {set index 1} {$index <= $count1} {incr index} {
        if {[catch {
          #
          # NOTE: Workload #18.3, "small" SELECT statements.
          #
          set reader [sql execute -execute reader \
              -format dataReader -alias $db [appendArgs \








|








1061
1062
1063
1064
1065
1066
1067
1068
1069
1070
1071
1072
1073
1074
1075


  set workload(18) [list \
      [list srcFileName dstFileName table count1 count2 count3] {
    #
    # NOTE: Workload #18, execute queries against the in-memory database
    #
    lappend ::times(18) [lindex [time {
      setupWorkloadMemDb $srcFileName
      for {set index 1} {$index <= $count1} {incr index} {
        if {[catch {
          #
          # NOTE: Workload #18.3, "small" SELECT statements.
          #
          set reader [sql execute -execute reader \
              -format dataReader -alias $db [appendArgs \
︙︙
1087
1088
1089
1090
1091
1092
1093



1094













1095
1096
1097
1098
1099
1100
1101
1102
1103
1104
1105
1106

        }
      }
      cleanupDb $srcFileName db false true false
      doneTest R
    }] 0]
  }]
} -body {



  for {set index(0) 0} {$index(0) < $count(0)} {incr index(0)} {













    sql execute $srcDb "CREATE TABLE IF NOT EXISTS t1(x PRIMARY KEY, y, z);"
    sql execute $db "CREATE TABLE IF NOT EXISTS t1(x PRIMARY KEY, y, z);"

    unset -nocomplain thread

    foreach index(1) [lsort -integer [array names workload]] {
      if {[lsearch -exact $noWorkload $index(1)] == -1} then {
        set thread($index(1)) [object create -alias System.Threading.Thread \
            [list apply $workload($index(1)) $fileName(1) $fileName(2) t1 \
            $count(1) $count(3) $count(4)] 1048576]

        $thread($index(1)) Name [appendArgs \








>
>
>
|
>
>
>
>
>
>
>
>
>
>
>
>
>



<
<








1149
1150
1151
1152
1153
1154
1155
1156
1157
1158
1159
1160
1161
1162
1163
1164
1165
1166
1167
1168
1169
1170
1171
1172
1173
1174
1175


1176
1177
1178
1179
1180
1181
1182

        }
      }
      cleanupDb $srcFileName db false true false
      doneTest R
    }] 0]
  }]
} -body {
  tputs $test_channel [appendArgs \
      "==== WARNING: this stress test may take several minutes...\n"]

  for {set index(0) 1} {$index(0) <= $count(0)} {incr index(0)} {
    if {$index(0) > 1} then {
      #
      # NOTE: Advance output to the next line due to the workload
      #       iteration progress indicators from the previous run.
      #
      tputs $test_channel \n
    }

    tputs $test_channel [appendArgs \
        "---- starting workload run #" $index(0) ...\n]

    unset -nocomplain thread status; doneTest

    sql execute $srcDb "CREATE TABLE IF NOT EXISTS t1(x PRIMARY KEY, y, z);"
    sql execute $db "CREATE TABLE IF NOT EXISTS t1(x PRIMARY KEY, y, z);"



    foreach index(1) [lsort -integer [array names workload]] {
      if {[lsearch -exact $noWorkload $index(1)] == -1} then {
        set thread($index(1)) [object create -alias System.Threading.Thread \
            [list apply $workload($index(1)) $fileName(1) $fileName(2) t1 \
            $count(1) $count(3) $count(4)] 1048576]

        $thread($index(1)) Name [appendArgs \
︙︙
1114
1115
1116
1117
1118
1119
1120
1121
1122
1123
1124
1125
1126
1127
1128
1129
1130
1131
1132
1133
1134
1135
1136
1137
1138
1139
1140
1141
1142




1143

1144
1145
1146
1147
1148
1149
1150
1151
1152
1153
1154
1155
1156
1157
1158
1159
1160
1161
1162
1163
1164
1165
1166
1167
1168
1169
1170
1171
1172
1173
1174
1175
1176






1177
1178
1179
1180
1181
1182
1183


    foreach index(1) [list Start Join] {
      foreach index(2) [array names thread] {
        $thread($index(2)) $index(1)
      }
    }

    unset -nocomplain thread
  }

  #############################################################################

  foreach index(0) [split $indicators ""] {
    #
    # NOTE: See if this workload iteration raised an error.  If so, the
    #       indicator letter will be in lower case; otherwise, it will
    #       be in upper case.
    #
    set index(1) [string is upper -strict $index(0)]

    set index(2) [expr {[string ordinal $index(0) 0] - \
        [string ordinal [expr {$index(1) ? "A" : "a"}] 0] + 1}]

    set index(3) [expr {$index(1) ? "ok" : "error"}]

    if {![info exists iterations($index(2),$index(3))]} then {
      set iterations($index(2),$index(3)) 0
    }





    incr iterations($index(2),$index(3))

  }

  #############################################################################

  #
  # NOTE: Advance output to the next line due to the workload iteration
  #       progress indicators.
  #
  tputs $test_channel \n

  #############################################################################

  foreach index(0) [lsort -integer [array names times]] {
    set times(length) [llength $times($index(0))]

    if {$times(length) > 0} then {
      tputs $test_channel [appendArgs \
          "---- average time for workload (" $index(0) ") is about " \
          [expr int(([join $times($index(0)) +])/$times(length)/1000.0)] \
          " milliseconds\n"]
    } else {
      tputs $test_channel [appendArgs \
          "---- no times for workload (" $index(0) ")\n"]
    }
  }

  #############################################################################

  foreach index(0) [lsort -integer [array names workload]] {
    if {[lsearch -exact $noWorkload $index(0)] == -1} then {
      tputs $test_channel [formatWorkloadResult $index(0)]
    }
  }







  #############################################################################

  set result [sql execute -execute scalar $srcDb "PRAGMA integrity_check;"]

  if {$result eq "ok"} then {
    tputs $test_channel "---- integrity check ok (srcDb)\n"








|





















>
>
>
>

>





|
|



<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<







>
>
>
>
>
>








1190
1191
1192
1193
1194
1195
1196
1197
1198
1199
1200
1201
1202
1203
1204
1205
1206
1207
1208
1209
1210
1211
1212
1213
1214
1215
1216
1217
1218
1219
1220
1221
1222
1223
1224
1225
1226
1227
1228
1229
1230
1231
1232
1233
1234
















1235
1236
1237
1238
1239
1240
1241
1242
1243
1244
1245
1246
1247
1248
1249
1250
1251
1252
1253
1254


    foreach index(1) [list Start Join] {
      foreach index(2) [array names thread] {
        $thread($index(2)) $index(1)
      }
    }

    unset -nocomplain thread status; doneTest
  }

  #############################################################################

  foreach index(0) [split $indicators ""] {
    #
    # NOTE: See if this workload iteration raised an error.  If so, the
    #       indicator letter will be in lower case; otherwise, it will
    #       be in upper case.
    #
    set index(1) [string is upper -strict $index(0)]

    set index(2) [expr {[string ordinal $index(0) 0] - \
        [string ordinal [expr {$index(1) ? "A" : "a"}] 0] + 1}]

    set index(3) [expr {$index(1) ? "ok" : "error"}]

    if {![info exists iterations($index(2),$index(3))]} then {
      set iterations($index(2),$index(3)) 0
    }

    if {![info exists iterations($index(2),total)]} then {
      set iterations($index(2),total) 0
    }

    incr iterations($index(2),$index(3))
    incr iterations($index(2),total)
  }

  #############################################################################

  #
  # NOTE: Advance output to the next line due to the workload
  #       iteration progress indicators from the final run.
  #
  tputs $test_channel \n

















  #############################################################################

  foreach index(0) [lsort -integer [array names workload]] {
    if {[lsearch -exact $noWorkload $index(0)] == -1} then {
      tputs $test_channel [formatWorkloadResult $index(0)]
    }
  }

  #############################################################################

  foreach index(0) [lsort -integer [array names times]] {
    tputs $test_channel [formatWorkloadTime $index(0)]
  }

  #############################################################################

  set result [sql execute -execute scalar $srcDb "PRAGMA integrity_check;"]

  if {$result eq "ok"} then {
    tputs $test_channel "---- integrity check ok (srcDb)\n"
︙︙
1206
1207
1208
1209
1210
1211
1212
1213
1214

1215


1216
1217
1218
1219
1220
1221
1222

} -cleanup {
  rename freeMem ""
  rename useMem ""
  rename allocMem ""
  rename failTest ""
  rename doneTest ""
  rename showTest ""
  rename waitForTest ""
  rename isExpectedError ""

  rename formatWorkloadResult ""



  cleanupDb $fileName(2)
  cleanupDb $fileName(1) srcDb

  foreach index(0) [array names workload] {
    catch {
      object removecallback [list apply $workload($index(0)) $fileName(1) \








|

>

>
>








1277
1278
1279
1280
1281
1282
1283
1284
1285
1286
1287
1288
1289
1290
1291
1292
1293
1294
1295
1296

} -cleanup {
  rename freeMem ""
  rename useMem ""
  rename allocMem ""
  rename failTest ""
  rename doneTest ""
  rename showTest ""
  rename delayTest ""
  rename isExpectedError ""
  rename formatWorkloadTime ""
  rename formatWorkloadResult ""
  rename setupWorkloadFileDb ""
  rename setupWorkloadMemDb ""

  cleanupDb $fileName(2)
  cleanupDb $fileName(1) srcDb

  foreach index(0) [array names workload] {
    catch {
      object removecallback [list apply $workload($index(0)) $fileName(1) \
︙︙
1233
1234
1235
1236
1237
1238
1239
1240
1241
1242
1243
1244
1245
1246
1247

  rename cleanupLogging ""
  rename setupLogging ""

  unset -nocomplain result thread index workload priority noWorkload \
      priorities srcDb db fileName compiled options count times logFileName \
      logListener connection indicators iterations exitOnFail coTaskMem \
      noTrace failures status
} -constraints \
{eagle monoBug28 command.sql compile.DATA SQLite System.Data.SQLite} \
-result {0}}

###############################################################################

runSQLiteTestEpilogue
runTestEpilogue








<
|
|






1307
1308
1309
1310
1311
1312
1313

1314
1315
1316
1317
1318
1319
1320

  rename cleanupLogging ""
  rename setupLogging ""

  unset -nocomplain result thread index workload priority noWorkload \
      priorities srcDb db fileName compiled options count times logFileName \
      logListener connection indicators iterations exitOnFail coTaskMem \
      noTrace failures status

} -time true -constraints {eagle monoBug28 command.sql compile.DATA SQLite\
System.Data.SQLite} -result {0}}

###############################################################################

runSQLiteTestEpilogue
runTestEpilogue
Changes to Tests/thread.eagle.
︙︙
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431

      } result] : [set result ""]}] $result \
      [collectGarbage $test_channel] \
      [reportSQLiteResources $test_channel true]
} -cleanup {
  cleanupDb $fileName

  unset -nocomplain result results errors code sql dataSource id db fileName
} -constraints \
{eagle monoBug28 command.sql compile.DATA SQLite System.Data.SQLite} -match \
regexp -result [appendArgs "^Ok System#CodeDom#Compiler#CompilerResults#\\d+\
\\{\\} 0 \\{\\d+ \\d+ " $count "\\} \\{\\} " $memory_used \$]}

###############################################################################

unset -nocomplain count

###############################################################################









|
|
|
|








414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431

      } result] : [set result ""]}] $result \
      [collectGarbage $test_channel] \
      [reportSQLiteResources $test_channel true]
} -cleanup {
  cleanupDb $fileName

  unset -nocomplain result results errors code sql dataSource id db fileName
} -time true -constraints {eagle monoBug28 command.sql compile.DATA SQLite\
System.Data.SQLite} -match regexp -result [appendArgs "^Ok\
System#CodeDom#Compiler#CompilerResults#\\d+ \\{\\} 0 \\{\\d+ \\d+ " $count \
"\\} \\{\\} " $memory_used \$]}

###############################################################################

unset -nocomplain count

###############################################################################
︙︙