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Kafka >> mail # user >> Keeping messages forever?


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Keeping messages forever?
Hello,

Kafka can remove messages after some TTL.
Can one set a TTL like -1 that effectively keeps messages forever?  If so, does that have any negative effect on performance, scalability, or stability?

Thanks,
Otis 
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NEW: Monitor These Apps!
elasticsearch, apache solr, apache hbase, hadoop, redis, casssandra, amazon cloudwatch, mysql, memcached, apache kafka, apache zookeeper, apache storm, ubuntu, centOS, red hat, debian, puppet labs, java, senseiDB