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fix division by zero error on empty cache data. Change category to match amavis_multi.

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This commit is contained in:
Stephan Kleber 2024-09-14 14:37:44 +02:00
parent e4fbb62929
commit e430daf4a7
1 changed files with 9 additions and 6 deletions
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15
plugins/amavis/amavis_
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@ -68,7 +68,7 @@ if ($ARGV[0] and $ARGV[0] eq "config") {
if ($stats_type eq "cache") {
print "graph_title Amavis cache hit / miss ratio\n";
print "graph_args --lower-limit 0 --upper-limit 100 --rigid\n";
print "graph_category antivirus\n";
print "graph_category spamfilter\n";
print "graph_info The ratio of cache hits and misses for AMaViSd-new.\n";
print "graph_order hits misses\n";
print "graph_scale no\n";
@ -83,7 +83,7 @@ if ($ARGV[0] and $ARGV[0] eq "config") {
print "misses.min 0\n";
} elsif ($stats_type eq "content") {
print "graph_title Amavis scanned mails\n";
print "graph_category antivirus\n";
print "graph_category spamfilter\n";
print "graph_period minute\n";
print "graph_vlabel msgs / \${graph_period}\n";
foreach my $type (qw(total clean spam spammy virus)) {
@ -99,7 +99,7 @@ if ($ARGV[0] and $ARGV[0] eq "config") {
} elsif ($stats_type eq "time") {
print "graph_title Amavis average scan time\n";
print "graph_info Average time spent in each phase of the mail scanning process, per mail.\n";
print "graph_category antivirus\n";
print "graph_category spamfilter\n";
print "graph_vlabel sec / mail\n";
print "graph_scale no\n";
@ -163,9 +163,12 @@ for my $k (sort keys %values) {
if ($stats_type eq "cache") {
my $hits = $values{'CacheHits'};
my $misses = $values{'CacheMisses'};
my $misses_ratio = $misses * 100.00 / ($hits + $misses);
my $hits_ratio = $hits * 100.00 / ($hits + $misses);
my $misses_ratio = 0;
my $hits_ratio = 0;
if ($hits + $misses > 0) {
$misses_ratio = $misses * 100.00 / ($hits + $misses);
$hits_ratio = $hits * 100.00 / ($hits + $misses);
}
printf("hits.value %.1f\n", $hits_ratio);
printf("misses.value %.1f\n", $misses_ratio);
} elsif ($stats_type eq "content") {