neo4j 日志的时区问题

官网是使用新的perl脚本来完成的
1,新建 perl-log.pl脚本


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2,脚本内容

#!/usr/bin/perl -w
use strict;
use Time::Local;  #needed for timegm()

my $file = $ARGV[0] or die "USAGE: $0 <filename>\n";

open(my $data, '<', $file) or die "Could not open '$file' $!\n";

while (my $line = <$data>) {
  # where a line might start as
  # 2017-01-11 23:22:28.372+0000 INFO ... .... ....
  chomp $line;
  # check to make sure the line begins with a YYYY-MM-DD HH
  if ( $line =~ /\d\d\d\d-\d\d-\d\d \d\d/ ) {
          my $newstring = UTC2LocalString($line);
          print "$newstring\n";
  }
  else {
      print "$line\n";
  }
}


sub UTC2LocalString
{
  # below attributed to Marshall at http://www.perlmonks.org/?node_id=873435
  my $t = shift;
  my ($datehour, $rest) = split(/:/,$t,2);
  #   $datehour will represent YYYY-MM-DD HH  (i.e. 2017-01-14 12)
  #   $rest represents the rest of the line after
  #   and this will reassemble and return $datehour (adjusted) + $rest
  my ($year, $month, $day, $hour) =
      $datehour =~ /(\d+)-(\d\d)-(\d\d)\s+(\d\d)/;

  #  proto: $time = timegm($sec,$min,$hour,$mday,$mon,$year);
  my $epoch = timegm (0,0,$hour,$day,$month-1,$year);

  #  proto: ($sec,$min,$hour,$mday,$mon,$year,$wday,$yday,$isdst) =
  #          localtime(time);
  my ($lyear,$lmonth,$lday,$lhour,$isdst) =
            (localtime($epoch))[5,4,3,2,-1];

  $lyear += 1900;  # year is 1900 based
  $lmonth++;       # month number is zero based
  #print "isdst: $isdst\n"; #debug flag day-light-savings time
  return ( sprintf("%04d-%02d-%02d %02d:%s",
           $lyear,$lmonth,$lday,$lhour,$rest) );
}

3,赋执行的权限,使用的时候 ./perl-log.pl <日志地址>
4,效果
以前的

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修改后的(虽然时区显示的有问题,但是时间已经改过来了。不影响观看)

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