Failure due to stall on seeded torrent

[#1]

Hi , 

I am getting below error while distributing one of the parcel in CDH 5.7 for one of node out of 4 node cluster.

Thread-13 downloader ERROR Failure due to stall on seeded torrent.

I can also observe the very low speed while distributing the parcel over that node.

Please help me with the issue resolution. 

Thanks in advance.

[#2]

Restarting Cloudera manger agent on the host solved the problem for me..!

[#3]

Any idea what causing this? Would like to know the reason.

[#4]

i had the same issue.  CDH5.9.0.  i added a new server for a beefier name node. i preinstalled cloudera-scm-agent and set the config.ini to phone into my cloudera manager.

then i cloudera manager i did "add hosts"; allready managed hosts; {{new host}}

the parcel distrib stalled.

restarted CMGR

the next parcel distrib stalled (LZO..)

oh for heavens sake!

another parcel (a SAS one) suceeded after the first restart

[#5]

and the restarted log says:  (after the second restart)

[03/Feb/2017 21:09:25 +0000] 49084 Thread-13 downloader INFO Fetching torrent: http://cmgr.unx.sas.com:7180/cmf/parcel/download/HADOOP_LZO-0.4.15-1.gplextras.p0.123-el6.parcel.tor...
[03/Feb/2017 21:09:25 +0000] 49084 MainThread agent WARNING Long HB processing time: 7.69455099106
[03/Feb/2017 21:09:25 +0000] 49084 MainThread parcel INFO Loading parcel manifest for: CDH-5.9.1-1.cdh5.9.1.p0.4
[03/Feb/2017 21:09:25 +0000] 49084 Thread-13 downloader INFO Starting download of: http://cmgr.unx.sas.com:7180/cmf/parcel/download/HADOOP_LZO-0.4.15-1.gplextras.p0.123-el6.parcel
[03/Feb/2017 21:09:25 +0000] 49084 MainThread parcel INFO Loading parcel manifest for: CDH-5.9.0-1.cdh5.9.0.p0.23
[03/Feb/2017 21:09:25 +0000] 49084 MainThread parcel INFO Loading parcel manifest for: SASHDAT-03.01.p0.1
[03/Feb/2017 21:09:25 +0000] 49084 MainThread parcel INFO Loading parcel manifest for: CDH-5.9.1-1.cdh5.9.1.p0.4
[03/Feb/2017 21:09:25 +0000] 49084 Thread-13 downloader INFO Failed adding torrent: file:///opt/cloudera/parcel-cache/HADOOP_LZO-0.4.15-1.gplextras.p0.123-el6.parcel.torrent Already present torrent: HADOOP_LZO-0.4.15-1.gplextras.p0.123-el6.parcel
[03/Feb/2017 21:09:25 +0000] 49084 MainThread parcel INFO Loading parcel manifest for: CDH-5.9.0-1.cdh5.9.0.p0.23
[03/Feb/2017 21:09:25 +0000] 49084 MainThread parcel INFO Loading parcel manifest for: SASHDAT-03.01.p0.1
[03/Feb/2017 21:09:25 +0000] 49084 Thread-13 downloader INFO Current state: HADOOP_LZO-0.4.15-1.gplextras.p0.123-el6.parcel [totalDownloaded=0 totalSize=140552 upload=0 state=downloading seed=[] location=/opt/cloudera/parcels/.flood/HADOOP_LZO-0.4.15-1.gplextras.p0.123-el6.parcel progress=0]
[03/Feb/2017 21:09:25 +0000] 49084 MainThread throttling_logger INFO There is already an active download for http://cmgr.unx.sas.com:7180/cmf/parcel/download/HADOOP_LZO-0.4.15-1.gplextras.p0.123-el6.parcel
[03/Feb/2017 21:09:27 +0000] 49084 Thread-13 downloader INFO Current state: HADOOP_LZO-0.4.15-1.gplextras.p0.123-el6.parcel [totalDownloaded=0 totalSize=140552 upload=0 state=downloading seed=[] location=/opt/cloudera/parcels/.flood/HADOOP_LZO-0.4.15-1.gplextras.p0.123-el6.parcel progress=0]
[03/Feb/2017 21:09:29 +0000] 49084 Thread-13 downloader INFO Current state: HADOOP_LZO-0.4.15-1.gplextras.p0.123-el6.parcel [totalDownloaded=0 totalSize=140552 upload=0 state=downloading seed=[] location=/opt/cloudera/parcels/.flood/HADOOP_LZO-0.4.15-1.gplextras.p0.123-el6.parcel progress=0]
[03/Feb/2017 21:09:31 +0000] 49084 Thread-13 downloader INFO Current state: HADOOP_LZO-0.4.15-1.gplextras.p0.123-el6.parcel [totalDownloaded=0 totalSize=140552 upload=0 state=downloading seed=[] location=/opt/cloudera/parcels/.flood/HADOOP_LZO-0.4.15-1.gplextras.p0.123-el6.parcel progress=0]
[03/Feb/2017 21:09:33 +0000] 49084 Thread-13 downloader INFO Current state: HADOOP_LZO-0.4.15-1.gplextras.p0.123-el6.parcel [totalDownloaded=0 totalSize=140552 upload=0 state=downloading seed=[] location=/opt/cloudera/parcels/.flood/HADOOP_LZO-0.4.15-1.gplextras.p0.123-el6.parcel progress=0]

[#6]

I was trying Kafka installation on a one node cluster but the parcel distribution was failing with Failure due to stall on seeded torrent error.

Restarting cloudera-scm-agent worked perfectly for me 🙂

[#7]

Hello,

1. First add the hosts to your /etc/hosts files

e.g in my case

 $vi /etc/hosts
192.168.160.134 master.hadoop.com master
192.168.160.135 node1.hadoop.com node1
192.168.160.136 node2.hadoop.com node2

2. Restart cloudera-scm-agent on CM server

$ sudo service cloudera-scm-agent restart

This should resolve your issue.

Regards,

PC