ClusterCockpit/cc-backend
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Adopt scripts for sync of DB with json.

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This commit is contained in:
Jan Eitzinger 2019-11-08 09:07:02 +01:00
parent 439f937adb
commit cb0fae0216
3 changed files with 105 additions and 25 deletions
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3
acSync.pl
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@ -42,7 +42,8 @@ my %attr = (
);
my $dbh = DBI->connect(
"DBI:SQLite:dbname=$database", "", "", \%attr);
"DBI:SQLite:dbname=$database", "", "", \%attr)
or die "Could not connect to database: $DBI::errstr";
my $sth_select_job = $dbh->prepare(qq{
SELECT id, user_id, job_id, cluster_id,

57
extractJobIDs.pl Executable file
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@ -0,0 +1,57 @@
#!/usr/bin/env perl
# =======================================================================================
#
# Author: Jan Eitzinger (je), jan.eitzinger@fau.de
# Copyright (c) 2019 RRZE, University Erlangen-Nuremberg
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in all
# copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
# SOFTWARE.
#
# =======================================================================================
use strict;
use warnings;
use utf8;
my $basedir = $ARGV[0];
open(my $fh, '>:encoding(UTF-8)', 'jobIds.txt')
or die "Could not open file $!";
opendir my $odh, $basedir or die "can't open directory: $!";
while ( readdir $odh ) {
chomp;
next if $_ eq '.' or $_ eq '..';
my $jobID1 = $_;
print "Open $jobID1\n";
opendir my $idh, "$basedir/$jobID1" or die "can't open directory: $!";
while ( readdir $idh ) {
chomp;
next if $_ eq '.' or $_ eq '..';
my $jobID2 = $_;
print $fh "$jobID1$jobID2.eadm $jobID1 $jobID2\n";
}
closedir $idh or die "can't close directory: $!";
}
closedir $odh or die "can't close directory: $!";
close $fh;

70
syncDB.pl
View File

@ -47,7 +47,9 @@ my $dbh = DBI->connect(
my $sth_select_job = $dbh->prepare(qq{
SELECT id, user_id, job_id, cluster_id,
start_time, stop_time, duration, num_nodes
start_time, stop_time, duration, num_nodes,
has_profile, mem_used_max, flops_any_avg, mem_bw_avg,
ib_bw_avg, file_bw_avg
FROM job
WHERE job_id=?
});
@ -55,25 +57,27 @@ my $sth_select_job = $dbh->prepare(qq{
my $sth_update_job = $dbh->prepare(qq{
UPDATE job
SET has_profile = ?,
mem_used = ?,
flops_any = ?,
mem_bw = ?
mem_used_max = ?,
flops_any_avg = ?,
mem_bw_avg = ?
WHERE id=?;
});
my $jobcount = 0;
my $wrongjobcount = 0;
my ($user_id, $num_nodes, $start_time, $stop_time, $queue, $duration, $db_id);
my ($TS, $TE);
my $counter = 0;
opendir my $dh, $basedir or die "can't open directory: $!";
while ( readdir $dh ) {
chomp;
next if $_ eq '.' or $_ eq '..';
open(my $fh, '<:encoding(UTF-8)', './jobIds.txt')
or die "Could not open file $!";
$TS = time();
my $jobID = $_;
my $needsUpdate = 0;
while ( <$fh> ) {
my $jobmeta_json = read_file("$basedir/$jobID/meta.json");
my ($jobID, $path1, $path2) = split ' ', $_;
$counter++;
my $jobmeta_json = read_file("$basedir/$path1/$path2/meta.json");
my $job = decode_json $jobmeta_json;
my @row = $dbh->selectrow_array($sth_select_job, undef, $jobID);
my ($db_id, $db_user_id, $db_job_id, $db_cluster_id, $db_start_time, $db_stop_time, $db_duration, $db_num_nodes);
@ -90,30 +94,48 @@ while ( readdir $dh ) {
$db_duration,
$db_num_nodes) = @row;
my $footprint = $job->{footprint};
my $stats = $job->{statistics};
if ( $job->{user_id} ne $db_user_id ) {
print "$jobID $job->{user_id} $db_user_id\n";
print "jobID $jobID $job->{user_id} $db_user_id\n";
$job->{user_id} = $db_user_id;
}
# if ( $job->{start_time} != $db_start_time ) {
# print "start $jobID $job->{start_time} $db_start_time\n";
# }
# if ( $job->{stop_time} != $db_stop_time ) {
# print "stop $jobID $job->{stop_time} $db_stop_time\n";
# }
if ( $job->{duration} != $db_duration ) {
my $difference = $job->{duration} - $db_duration;
if ( abs($difference) > 120 ) {
print "duration $jobID $job->{duration} $db_duration $difference\n";
}
}
# print "$footprint->{mem_used}->{avg}, $footprint->{flops_any}->{avg}, $footprint->{mem_bw}->{avg}\n";
# $sth_update_job->execute(
# 1,
# $footprint->{mem_used}->{avg},
# $footprint->{flops_any}->{avg},
# $footprint->{mem_bw}->{avg},
# $db_id
# );
$sth_update_job->execute(
1,
$stats->{mem_used}->{max},
$stats->{flops_any}->{avg},
$stats->{mem_bw}->{avg},
$db_id
);
$jobcount++;
} else {
print "$jobID NOT in DB!\n";
}
if ( $counter == 50 ) {
$TE = time();
my $rate = $counter/($TE-$TS);
$counter = 0;
print "Processing $rate jobs per second\n";
$TS = $TE;
}
}
closedir $dh or die "can't close directory: $!";
$dbh->disconnect;
close $fh;
print "$wrongjobcount of $jobcount need update\n";