Arquivo NXLog trunca

Question

Estou usando o NXLog para o processo de reinicialização automática e para alertas por e-mail. Eu também tentei usar $ Message = substr ($ raw_event, 0, 1000); Mas ainda está me dando o mesmo problema. Devido a esse erro, os logs de coletor do S3 estão parando após um certo ponto, embora o processo esteja em execução. Alguém pode me ajudar com isso

Registro anexado:

tail -f nxlog 
INFO input file '/kafka/logs/s3/s3sinkfirewall.log' was truncated, 
restarting from the beginning
INFO input file '/kafka/logs/s3/s3sinkfirewall.log' was truncated, 
restarting from the beginning
INFO input file '/kafka/logs/s3/s3sinkfirewall.log' was truncated, 
restarting from the beginning

Anexou meu arquivo de configuração:

## This is a sample configuration file. See the nxlog reference manual about 

the
## configuration options. It should be installed locally under
## /usr/share/doc/nxlog-ce/ and is also available online at
## http://nxlog.org/docs

########################################
# Global directives                    #
########################################
User nxlog
Group nxlog

LogFile /var/log/nxlog/nxlog.log
LogLevel INFO

# Machine Specific Variables
define  CurrentHost       kafkavm5
define  HeadNxPort        8084
# Common Functions/Variables
include 
/kafka/connectors/consumers/MonitorScripts/nxLogConf/nxlogCommon.conf

<Route S3consumer>
Path s3consumerlogs => nxlog_dailys3consumerlogs
</Route>
Also adding nxLogCommon.conf:

<Input s3consumerlogs>
Module        im_file
File          "%Consumers3Logs%/s3sinkfirewall.log"
SavePos       TRUE
ReadFromLast  TRUE
<Schedule>
# Check processes every 5 min
Every     30 sec
Exec      

  exec_async
("%ScriptPath%/CheckProcesses.py","%Email%","%ConsumerSplunkLogs%");
</Schedule>
<Schedule>
# Remove logs daily
When      @daily
<Exec>
    file_remove("%DailyLogPrefix%*");
</Exec>

   #$Message = $raw_event;

$Message = substr($raw_event, 0, 1000);
$SourceFile = file_name();
$SourceHost = "%CurrentHost%";
to_json();

Posso adicionar se mais alguma coisa for necessária.