hi,
Flume load config file every 30seconds, so it stop all compoents, then
start all compoents. if I use exec source with tail -F, does there lost
data or duplicate data becauseof restart all compoent? I find there always
more than original logs after sink to hdfs. I used flume-1.3,one exec
soure, one file channel, one hdfs sink. Thanks.

Sorry all, There isn't any affect for each stop all components, because
there is :

if (lastModified > lastChange) {
        logger.info("Reloading configuration file:{}", file);
On Fri, Dec 28, 2012 at 7:56 AM, Azuryy Yu <[EMAIL PROTECTED]> wrote:

> hi,
> Flume load config file every 30seconds, so it stop all compoents, then
> start all compoents. if I use exec source with tail -F, does there lost
> data or duplicate data becauseof restart all compoent? I find there always
> more than original logs after sink to hdfs. I used flume-1.3,one exec
> soure, one file channel, one hdfs sink. Thanks.
>