Kafka, mail # user - Re: log file flush? - 2013-02-19, 11:51
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Jason Huang 2013-02-19, 11:28
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Re: log file flush?
The messages for a topic are kept in the kafka broker's memory before they
are flushed to the disk. The flush happens based on size and time limits,
whichever is hit first. If you kill the kafka server process before any
message has been flushed to the disk, those messages will be lost. The
config (kafka.server.KafkaConfig) parameters log.flush.interval,
log.default.flush.scheduler.interval.ms and log.default.flush.interval.ms
at http://kafka.apache.org/configuration.html should help clarify this.


On 2/19/13 3:28 AM, "Jason Huang" <[EMAIL PROTECTED]> wrote:

Swapnil Ghike 2013-02-19, 11:54
Jason Huang 2013-02-19, 12:06
Jun Rao 2013-02-19, 16:26
Jay Kreps 2013-02-19, 18:00
Jason Huang 2013-02-20, 04:03
Jay Kreps 2013-02-20, 04:28
Jason Huang 2013-02-20, 07:06
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