Re: AW: Curious: Corrupted HDFS self-healing?

2016-05-18 Thread Henning Blohm
: Tuesday, May 17, 2016 at 8:02 AM Cc: "mirko.kaempf" <mailto:mirko.kae...@gmail.com>>, "user@hadoop.apache.org <mailto:user@hadoop.apache.org>" <mailto:user@hadoop.apache.org>> Subject: Re: AW: Curious: Corrupted HDFS self-healing? Hi Mirko, thanks for

Re: AW: Curious: Corrupted HDFS self-healing?

2016-05-17 Thread Chris Nauroth
t; Date: Tuesday, May 17, 2016 at 8:02 AM Cc: "mirko.kaempf" mailto:mirko.kae...@gmail.com>>, "user@hadoop.apache.org<mailto:user@hadoop.apache.org>" mailto:user@hadoop.apache.org>> Subject: Re: AW: Curious: Corrupted HDFS self-healing? Hi Mirko, thanks for

Re: AW: Curious: Corrupted HDFS self-healing?

2016-05-17 Thread Henning Blohm
Hi Mirko, thanks for commenting! Right, no replication no healing. My specific problem is that a) It went corrupt although there was no conceivable problem (no node crash, no outofmemory...) b) It did heal itself - after reporting as corrupt. It is mostly b) that I find irritating. It is as