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Code Issues Releases Wiki Activity

93_DbLog: add-on parameter "force" for MinInterval- Forum: #97148, new attribute traceHandles, show DB driver versions in configCheck

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git-svn-id: https://svn.fhem.de/fhem/trunk@20114 2b470e98-0d58-463d-a4d8-8e2adae1ed80
This commit is contained in:
nasseeder1 2019-09-06 11:21:03 +00:00
parent 9cb4052eee
commit 02a50eb9d6
2 changed files with 182 additions and 47 deletions
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3
fhem/CHANGED
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@ -1,5 +1,8 @@
# Add changes at the top of the list. Keep it in ASCII, and 80-char wide.
# Do not insert empty lines here, update check depends on it.
- feature: 93_DbLog: add-on parameter "force" for MinInterval- Forum: #97148,
new attribute traceHandles, show DB driver versions in
configCheck
- new: 98_readinsWatcher: new modul
- change: 72_TA_CMI_JSON: adding model attribute
- feature: 93_DbLog: attr global logdir is considered by set exportCache

226
fhem/FHEM/93_DbLog.pm
View File

@ -30,6 +30,8 @@ no if $] >= 5.017011, warnings => 'experimental::smartmatch';
# Version History intern by DS_Starter:
our %DbLog_vNotesIntern = (
"4.7.0" => "04.09.2019 attribute traceHandles, extract db driver versions in configCheck ",
"4.6.0" => "03.09.2019 add-on parameter \"force\" for MinInterval, Forum: #97148 ",
"4.5.0" => "28.08.2019 consider attr global logdir in set exportCache ",
"4.4.0" => "21.08.2019 configCheck changed: check if new DbLog version is available or the local one is modified ",
"4.3.0" => "14.08.2019 new attribute dbSchema, add database schema to subroutines ",
@ -219,6 +221,7 @@ my %columns = ("DEVICE" => 64,
);
sub DbLog_dbReadings($@);
sub DbLog_showChildHandles($$$$);
################################################################
sub DbLog_Initialize($)
@ -252,6 +255,7 @@ sub DbLog_Initialize($)
"suppressAddLogV3:1,0 ".
"traceFlag:SQL,CON,ENC,DBD,TXN,ALL ".
"traceLevel:0,1,2,3,4,5,6,7 ".
"traceHandles ".
"asyncMode:1,0 ".
"cacheEvents:2,1,0 ".
"cacheLimit ".
@ -480,6 +484,20 @@ sub DbLog_Attr(@) {
}
}
if ($aName eq "traceHandles") {
if($cmd eq "set") {
unless ($aVal =~ /^[0-9]+$/) {return " The Value of $aName is not valid. Use only figures 0-9 without decimal places !";}
}
RemoveInternalTimer($hash, "DbLog_startShowChildhandles");
if($cmd eq "set") {
$do = ($aVal) ? 1 : 0;
}
$do = 0 if($cmd eq "del");
if($do) {
InternalTimer(gettimeofday()+5, "DbLog_startShowChildhandles", "$name:Main", 0);
}
}
if ($aName eq "dbSchema") {
if($cmd eq "set") {
$do = ($aVal) ? 1 : 0;
@ -1228,7 +1246,7 @@ sub DbLog_Log($$) {
my $async = AttrVal($name, "asyncMode", undef);
my $clim = AttrVal($name, "cacheLimit", 500);
my $ce = AttrVal($name, "cacheEvents", 0);
my $net;
my ($net,$force);
return if(IsDisabled($name) || !$hash->{HELPER}{COLSET} || $init_done != 1);
@ -1362,11 +1380,11 @@ sub DbLog_Log($$) {
#Regexp matcht und MinIntervall ist angegeben
my $lt = $defs{$dev_hash->{NAME}}{Helper}{DBLOG}{$reading}{$hash->{NAME}}{TIME};
my $lv = $defs{$dev_hash->{NAME}}{Helper}{DBLOG}{$reading}{$hash->{NAME}}{VALUE};
$lt = 0 if(!$lt);
# $lv = "" if(!$lv);
$lv = "" if(!defined $lv); # Forum: #100344
$lt = 0 if(!$lt);
$lv = "" if(!defined $lv); # Forum: #100344
$force = ($v2[2] && $v2[2] =~ /force/i)?1:0; # Forum: #97148
if(($now-$lt < $v2[1]) && ($lv eq $value)) {
if(($now-$lt < $v2[1]) && ($lv eq $value || $force)) {
# innerhalb MinIntervall und LastValue=Value
$DoIt = 0;
}
@ -1388,11 +1406,11 @@ sub DbLog_Log($$) {
#Regexp matcht und MinIntervall ist angegeben
my $lt = $defs{$dev_hash->{NAME}}{Helper}{DBLOG}{$reading}{$hash->{NAME}}{TIME};
my $lv = $defs{$dev_hash->{NAME}}{Helper}{DBLOG}{$reading}{$hash->{NAME}}{VALUE};
$lt = 0 if(!$lt);
# $lv = "" if(!$lv);
$lv = "" if(!defined $lv); # Forum: #100344
$lt = 0 if(!$lt);
$lv = "" if(!defined $lv); # Forum: #100344
$force = ($v2[2] && $v2[2] =~ /force/i)?1:0; # Forum: #97148
if(($now-$lt < $v2[1]) && ($lv eq $value)) {
if(($now-$lt < $v2[1]) && ($lv eq $value || $force)) {
# innerhalb MinIntervall und LastValue=Value
$DoIt = 0;
}
@ -2132,8 +2150,6 @@ sub DbLog_execmemcache ($) {
}
}
# $memcount = scalar(keys%{$hash->{cache}{".memcache"}});
my $nextsync = gettimeofday()+$syncival;
my $nsdt = FmtDateTime($nextsync);
@ -2902,8 +2918,8 @@ sub DbLog_ConnectPush($;$$) {
sub DbLog_ConnectNewDBH($) {
# new dbh for common use (except DbLog_Push and get-function)
my ($hash)= @_;
my $name = $hash->{NAME};
my ($hash) = @_;
my $name = $hash->{NAME};
my $dbconn = $hash->{dbconn};
my $dbuser = $hash->{dbuser};
my $dbpassword = $attr{"sec$name"}{secret};
@ -2921,7 +2937,7 @@ sub DbLog_ConnectNewDBH($) {
$dbh = DBI->connect("dbi:$dbconn", $dbuser, $dbpassword, { PrintError => 0, RaiseError => 1, mysql_enable_utf8 => $utf8 });
}
};
if($@) {
Log3($name, 2, "DbLog $name - $@");
my $state = $@?$@:(IsDisabled($name))?"disabled":"disconnected";
@ -3575,12 +3591,28 @@ sub DbLog_configcheck($) {
my $current = $hash->{HELPER}{TC};
my ($check, $rec,%dbconfig);
### Start
### Version check
#######################################################################
my ($errcm,$supd,$uptb) = DbLog_checkModVer($name);
my $pv = sprintf("%vd",$^V); # Perl Version
my $dbi = $DBI::VERSION; # DBI Version
my %drivers = DBI->installed_drivers();
my $dv = "";
if($dbmodel =~ /MYSQL/i) {
for (keys %drivers) {
$dv = $_ if($_ =~ /mysql|mariadb/);
}
}
my $dbd = ($dbmodel =~ /POSTGRESQL/i)?"Pg: ".$DBD::Pg::VERSION: # DBD Version
($dbmodel =~ /MYSQL/i && $dv)?"$dv: ".$DBD::mysql::VERSION:
($dbmodel =~ /SQLITE/i)?"SQLite: ".$DBD::SQLite::VERSION:"Undefined";
my ($errcm,$supd,$uptb) = DbLog_checkModVer($name); # DbLog Version
$check = "<html>";
$check .= "<u><b>Result of DbLog version check</u></b><br><br>";
$check .= "<u><b>Result of version check</u></b><br><br>";
$check .= "Used Perl version: $pv <br>";
$check .= "Used DBI (Database independent interface) version: $dbi <br>";
$check .= "Used DBD (Database driver) version $dbd <br>";
if($errcm) {
$check .= "<b>Recommendation:</b> ERROR - $errcm <br><br>";
}
@ -3722,12 +3754,24 @@ sub DbLog_configcheck($) {
@sr_unt = DbLog_sqlget($hash,"SHOW FIELDS FROM $history where FIELD='UNIT'");
}
if($dbmodel =~ /POSTGRESQL/) {
@sr_dev = DbLog_sqlget($hash,"select column_name,character_maximum_length from information_schema.columns where table_name='$history' and column_name='device'");
@sr_typ = DbLog_sqlget($hash,"select column_name,character_maximum_length from information_schema.columns where table_name='$history' and column_name='type'");
@sr_evt = DbLog_sqlget($hash,"select column_name,character_maximum_length from information_schema.columns where table_name='$history' and column_name='event'");
@sr_rdg = DbLog_sqlget($hash,"select column_name,character_maximum_length from information_schema.columns where table_name='$history' and column_name='reading'");
@sr_val = DbLog_sqlget($hash,"select column_name,character_maximum_length from information_schema.columns where table_name='$history' and column_name='value'");
@sr_unt = DbLog_sqlget($hash,"select column_name,character_maximum_length from information_schema.columns where table_name='$history' and column_name='unit'");
my $sch = AttrVal($name, "dbSchema", "");
my $h = "history";
if($sch) {
@sr_dev = DbLog_sqlget($hash,"select column_name,character_maximum_length from information_schema.columns where table_name='$h' and table_schema='$sch' and column_name='device'");
@sr_typ = DbLog_sqlget($hash,"select column_name,character_maximum_length from information_schema.columns where table_name='$h' and table_schema='$sch' and column_name='type'");
@sr_evt = DbLog_sqlget($hash,"select column_name,character_maximum_length from information_schema.columns where table_name='$h' and table_schema='$sch' and column_name='event'");
@sr_rdg = DbLog_sqlget($hash,"select column_name,character_maximum_length from information_schema.columns where table_name='$h' and table_schema='$sch' and column_name='reading'");
@sr_val = DbLog_sqlget($hash,"select column_name,character_maximum_length from information_schema.columns where table_name='$h' and table_schema='$sch' and column_name='value'");
@sr_unt = DbLog_sqlget($hash,"select column_name,character_maximum_length from information_schema.columns where table_name='$h' and table_schema='$sch' and column_name='unit'");
} else {
@sr_dev = DbLog_sqlget($hash,"select column_name,character_maximum_length from information_schema.columns where table_name='$h' and column_name='device'");
@sr_typ = DbLog_sqlget($hash,"select column_name,character_maximum_length from information_schema.columns where table_name='$h' and column_name='type'");
@sr_evt = DbLog_sqlget($hash,"select column_name,character_maximum_length from information_schema.columns where table_name='$h' and column_name='event'");
@sr_rdg = DbLog_sqlget($hash,"select column_name,character_maximum_length from information_schema.columns where table_name='$h' and column_name='reading'");
@sr_val = DbLog_sqlget($hash,"select column_name,character_maximum_length from information_schema.columns where table_name='$h' and column_name='value'");
@sr_unt = DbLog_sqlget($hash,"select column_name,character_maximum_length from information_schema.columns where table_name='$h' and column_name='unit'");
}
}
if($dbmodel =~ /SQLITE/) {
my $dev = (DbLog_sqlget($hash,"SELECT sql FROM sqlite_master WHERE name = '$history'"))[0];
@ -3801,12 +3845,24 @@ sub DbLog_configcheck($) {
}
if($dbmodel =~ /POSTGRESQL/) {
@sr_dev = DbLog_sqlget($hash,"select column_name,character_maximum_length from information_schema.columns where table_name='$current' and column_name='device'");
@sr_typ = DbLog_sqlget($hash,"select column_name,character_maximum_length from information_schema.columns where table_name='$current' and column_name='type'");
@sr_evt = DbLog_sqlget($hash,"select column_name,character_maximum_length from information_schema.columns where table_name='$current' and column_name='event'");
@sr_rdg = DbLog_sqlget($hash,"select column_name,character_maximum_length from information_schema.columns where table_name='$current' and column_name='reading'");
@sr_val = DbLog_sqlget($hash,"select column_name,character_maximum_length from information_schema.columns where table_name='$current' and column_name='value'");
@sr_unt = DbLog_sqlget($hash,"select column_name,character_maximum_length from information_schema.columns where table_name='$current' and column_name='unit'");
my $sch = AttrVal($name, "dbSchema", "");
my $c = "current";
if($sch) {
@sr_dev = DbLog_sqlget($hash,"select column_name,character_maximum_length from information_schema.columns where table_name='$c' and table_schema='$sch' and column_name='device'");
@sr_typ = DbLog_sqlget($hash,"select column_name,character_maximum_length from information_schema.columns where table_name='$c' and table_schema='$sch' and column_name='type'");
@sr_evt = DbLog_sqlget($hash,"select column_name,character_maximum_length from information_schema.columns where table_name='$c' and table_schema='$sch' and column_name='event'");
@sr_rdg = DbLog_sqlget($hash,"select column_name,character_maximum_length from information_schema.columns where table_name='$c' and table_schema='$sch' and column_name='reading'");
@sr_val = DbLog_sqlget($hash,"select column_name,character_maximum_length from information_schema.columns where table_name='$c' and table_schema='$sch' and column_name='value'");
@sr_unt = DbLog_sqlget($hash,"select column_name,character_maximum_length from information_schema.columns where table_name='$c' and table_schema='$sch' and column_name='unit'");
} else {
@sr_dev = DbLog_sqlget($hash,"select column_name,character_maximum_length from information_schema.columns where table_name='$c' and column_name='device'");
@sr_typ = DbLog_sqlget($hash,"select column_name,character_maximum_length from information_schema.columns where table_name='$c' and column_name='type'");
@sr_evt = DbLog_sqlget($hash,"select column_name,character_maximum_length from information_schema.columns where table_name='$c' and column_name='event'");
@sr_rdg = DbLog_sqlget($hash,"select column_name,character_maximum_length from information_schema.columns where table_name='$c' and column_name='reading'");
@sr_val = DbLog_sqlget($hash,"select column_name,character_maximum_length from information_schema.columns where table_name='$c' and column_name='value'");
@sr_unt = DbLog_sqlget($hash,"select column_name,character_maximum_length from information_schema.columns where table_name='$c' and column_name='unit'");
}
}
if($dbmodel =~ /SQLITE/) {
my $dev = (DbLog_sqlget($hash,"SELECT sql FROM sqlite_master WHERE name = '$current'"))[0];
@ -3864,7 +3920,7 @@ sub DbLog_configcheck($) {
}
$check .= "<u><b>Result of table '$current' check</u></b><br><br>";
$check .= "Column width set in DB $dbname.current: 'DEVICE' = $cdat_dev, 'TYPE' = $cdat_typ, 'EVENT' = $cdat_evt, 'READING' = $cdat_rdg, 'VALUE' = $cdat_val, 'UNIT' = $cdat_unt <br>";
$check .= "Column width set in DB $current: 'DEVICE' = $cdat_dev, 'TYPE' = $cdat_typ, 'EVENT' = $cdat_evt, 'READING' = $cdat_rdg, 'VALUE' = $cdat_val, 'UNIT' = $cdat_unt <br>";
$check .= "Column width used by $name: 'DEVICE' = $cmod_dev, 'TYPE' = $cmod_typ, 'EVENT' = $cmod_evt, 'READING' = $cmod_rdg, 'VALUE' = $cmod_val, 'UNIT' = $cmod_unt <br>";
$check .= "<b>Recommendation:</b> $rec <br><br>";
#}
@ -5854,6 +5910,39 @@ sub DbLog_setVersionInfo($) {
return;
}
#########################################################################
# Trace of Childhandles
# dbh Database handle object
# sth Statement handle object
# drh Driver handle object (rarely seen or used in applications)
# h Any of the handle types above ($dbh, $sth, or $drh)
#########################################################################
sub DbLog_startShowChildhandles ($) {
my ($str) = @_;
my ($name,$sub) = split(":",$str);
my $hash = $defs{$name};
RemoveInternalTimer($hash, "DbLog_startShowChildhandles");
my $iv = AttrVal($name, "traceHandles", 0);
return if(!$iv);
my %drivers = DBI->installed_drivers();
DbLog_showChildHandles($name,$drivers{$_}, 0, $_) for (keys %drivers);
InternalTimer(gettimeofday()+$iv, "DbLog_startShowChildhandles", "$name:$sub", 0) if($iv);
return;
}
sub DbLog_showChildHandles ($$$$) {
my ($name,$h, $level, $key) = @_;
my $t = $h->{Type}."h";
$t = ($t=~/drh/)?"DriverHandle ":($t=~/dbh/)?"DatabaseHandle ":($t=~/sth/)?"StatementHandle":"Undefined";
Log3($name, 1, "DbLog - traceHandles (system wide) - Driver: ".$key.", ".$t.": ".("\t" x $level).$h);
DbLog_showChildHandles($name, $_, $level + 1, $key)
for (grep { defined } @{$h->{ChildHandles}});
}
1;
=pod
@ -6683,19 +6772,22 @@ return;
<li><b>DbLogInclude</b>
<ul>
<code>
attr &lt;device&gt; DbLogInclude regex:MinInterval,[regex:MinInterval] ...
attr &lt;device&gt; DbLogInclude regex:MinInterval[:force],[regex:MinInterval[:force]] ...
</code><br>
A new Attribute DbLogInclude will be propagated to all Devices if DBLog is used.
DbLogInclude works just like DbLogExclude but to include matching readings.
If a MinInterval is set, the logentry is dropped if the defined interval is not reached <b>and</b> the value vs.
lastvalue is equal.
last value is equal. If the optional parameter "force" is set, the logentry is also dropped even though the value is not
equal the last one and the defined interval is not reached.
is not reached and the
See also DbLogSelectionMode-Attribute of DbLog device which takes influence on how DbLogExclude and DbLogInclude
are handled. <br><br>
<b>Example</b> <br>
<code>attr MyDevice1 DbLogInclude .*</code> <br>
<code>attr MyDevice2 DbLogInclude state,(floorplantext|MyUserReading):300,battery:3600</code>
<code>attr MyDevice2 DbLogInclude state,(floorplantext|MyUserReading):300,battery:3600</code> <br>
<code>attr MyDevice2 DbLogInclude state,(floorplantext|MyUserReading):300:force,battery:3600:force</code>
</ul>
</li>
</ul>
@ -6706,19 +6798,21 @@ return;
<li><b>DbLogExclude</b>
<ul>
<code>
attr &lt;device&gt; DbLogExclude regex:MinInterval,[regex:MinInterval] ...
attr &lt;device&gt; DbLogExclude regex:MinInterval[:force],[regex:MinInterval[:force]] ...
</code><br>
A new attribute DbLogExclude will be propagated to all devices if DBLog is used.
DbLogExclude will work as regexp to exclude defined readings to log. Each individual regexp-group are separated by
comma.
If a MinInterval is set, the logentry is dropped if the defined interval is not reached <b>and</b> the value vs.
lastvalue is equal.
lastvalue is equal. If the optional parameter "force" is set, the logentry is also dropped even though the value is not
equal the last one and the defined interval is not reached.
<br><br>
<b>Example</b> <br>
<code>attr MyDevice1 DbLogExclude .*</code> <br>
<code>attr MyDevice2 DbLogExclude state,(floorplantext|MyUserReading):300,battery:3600</code>
<code>attr MyDevice2 DbLogExclude state,(floorplantext|MyUserReading):300,battery:3600</code> <br>
<code>attr MyDevice2 DbLogExclude state,(floorplantext|MyUserReading):300:force,battery:3600:force</code>
</ul>
</li>
</ul>
@ -7020,6 +7114,21 @@ attr SMA_Energymeter DbLogValueFn
</ul>
<br>
<ul>
<a name="traceHandles"></a>
<li><b>traceHandles</b>
<ul>
<code>attr &lt;device&gt; traceHandles &lt;n&gt;
</code><br>
If set, every &lt;n&gt; seconds the system wide existing database handles are printed out into the logfile.
This attribute is only relevant for support cases. (default: 0 = switch off) <br>
</ul>
</li>
</ul>
<br>
<ul>
<a name="traceLevel"></a>
<li><b>traceLevel</b>
@ -8019,20 +8128,23 @@ attr SMA_Energymeter DbLogValueFn
<li><b>DbLogInclude</b>
<ul>
<code>
attr &lt;device&gt; DbLogInclude regex:MinInterval,[regex:MinInterval] ...
attr &lt;device&gt; DbLogInclude regex:MinInterval[:force],[regex:MinInterval[:force]] ...
</code><br>
Wird DbLog genutzt, wird in allen Devices das Attribut <i>DbLogInclude</i> propagiert.
DbLogInclude funktioniert im Endeffekt genau wie DbLogExclude, ausser dass Readings mit diesen RegExp
in das Logging eingeschlossen statt ausgeschlossen werden koennen. Ist MinIntervall angegeben, so wird der Logeintrag
nur dann nicht geloggt, wenn das Intervall noch nicht erreicht <b>und</b> der Wert des Readings sich nicht verändert
hat. <br>
Siehe auch das DbLog Attribut DbLogSelectionMode. Es beeinflußt wie DbLogExclude und DbLogInclude ausgewertet
in das Logging eingeschlossen statt ausgeschlossen werden koennen. <br>
Ist MinIntervall angegeben, wird der Logeintrag nicht geloggt, wenn das Intervall noch nicht erreicht <b>und</b> der Wert
des Readings sich nicht verändert hat.
Ist der optionale Parameter "force" hinzugefügt, wird der Logeintrag auch dann nicht nicht geloggt, wenn sich der
Wert des Readings verändert hat. <br>
Siehe auch das DbLog Attribut <i>DbLogSelectionMode</i>. Es beeinflußt wie DbLogExclude und DbLogInclude ausgewertet
werden. <br><br>
<b>Beispiel</b> <br>
<code>attr MyDevice1 DbLogInclude .*</code> <br>
<code>attr MyDevice2 DbLogInclude state,(floorplantext|MyUserReading):300,battery:3600</code>
<code>attr MyDevice2 DbLogInclude state,(floorplantext|MyUserReading):300,battery:3600</code> <br>
<code>attr MyDevice2 DbLogInclude state,(floorplantext|MyUserReading):300:force,battery:3600:force</code>
</ul>
</li>
</ul>
@ -8043,18 +8155,23 @@ attr SMA_Energymeter DbLogValueFn
<li><b>DbLogExclude</b>
<ul>
<code>
attr &lt;device&gt; DbLogExclude regex:MinInterval,[regex:MinInterval] ...
attr &lt;device&gt; DbLogExclude regex:MinInterval[:force],[regex:MinInterval[:force]] ...
</code><br>
Wird DbLog genutzt, wird in allen Devices das Attribut <i>DbLogExclude</i> propagiert.
Der Wert des Attributes wird als Regexp ausgewertet und schliesst die damit matchenden Readings von einem Logging aus.
Einzelne Regexp werden durch Komma getrennt. Ist MinIntervall angegeben, so wird der Logeintrag nur
dann nicht geloggt, wenn das Intervall noch nicht erreicht <b>und</b> der Wert des Readings sich nicht verändert
hat. <br><br>
Einzelne Regexp werden durch Komma getrennt. <br>
Ist MinIntervall angegeben, wird der Logeintrag nicht geloggt, wenn das Intervall noch nicht erreicht <b>und</b> der
Wert des Readings sich nicht verändert hat.
Ist der optionale Parameter "force" hinzugefügt, wird der Logeintrag auch dann nicht geloggt, wenn sich der
Wert des Readings verändert hat. <br>
Siehe auch das DbLog Attribut <i>DbLogSelectionMode</i>. Es beeinflußt wie DbLogExclude und DbLogInclude ausgewertet
werden. <br><br>
<b>Beispiel</b> <br>
<code>attr MyDevice1 DbLogExclude .*</code> <br>
<code>attr MyDevice2 DbLogExclude state,(floorplantext|MyUserReading):300,battery:3600</code>
<code>attr MyDevice2 DbLogExclude state,(floorplantext|MyUserReading):300,battery:3600</code> <br>
<code>attr MyDevice2 DbLogExclude state,(floorplantext|MyUserReading):300:force,battery:3600:force</code>
</ul>
</li>
</ul>
@ -8356,6 +8473,21 @@ attr SMA_Energymeter DbLogValueFn
</ul>
<br>
<ul>
<a name="traceHandles"></a>
<li><b>traceHandles</b>
<ul>
<code>attr &lt;device&gt; traceHandles &lt;n&gt;
</code><br>
Wenn gesetzt, werden alle &lt;n&gt; Sekunden die systemweit vorhandenen Datenbank-Handles im Logfile ausgegeben.
Dieses Attribut ist nur für Supportzwecke relevant. (Default: 0 = ausgeschaltet) <br>
</ul>
</li>
</ul>
<br>
<ul>
<a name="traceLevel"></a>
<li><b>traceLevel</b>