Hi Parag,
1) Would anyone be able to help me interrupt this information from
OpsCenter?
At a high level bootstrapping a new node has two phases, streaming and
secondary index builds. I believe OpsCenter will only report active
streams, the pending stream will be listed as such in
particular
order? Perhaps this is a coincidence, but if I were to sort my hostnames in
alphabetical order, it’s currently streaming from the last 2.
From: Mark Reddy [mailto:mark.re...@boxever.com]
Sent: Wednesday, July 30, 2014 4:42 AM
To: user@cassandra.apache.org
Subject: Re: bootstrapping new
.
*From:* Mark Reddy [mailto:mark.re...@boxever.com]
*Sent:* Wednesday, July 30, 2014 4:42 AM
*To:* user@cassandra.apache.org
*Subject:* Re: bootstrapping new nodes on 1.2.12
Hi Parag,
1) Would anyone be able to help me interrupt this information from
OpsCenter?
At a high level
it such that full GC’s don’t impact bootstrapping? Should we
increase phi_convict_threshold ?
Parag
From: Mark Reddy [mailto:mark.re...@boxever.com]
Sent: Wednesday, July 30, 2014 7:58 AM
To: user@cassandra.apache.org
Subject: Re: bootstrapping new nodes on 1.2.12
Thanks for the detailed response. I
: bootstrapping new nodes on 1.2.12
Thanks for the detailed response. I checked ‘nodetool netstats’ and I see
there are pending streams, all of which are stuck at 0%. I was expecting
to see at least one output that was more than 0%. Have you seen this
before?
This could indicate
[mailto:mark.re...@boxever.com]
Sent: Wednesday, July 30, 2014 9:06 AM
To: user@cassandra.apache.org
Subject: Re: bootstrapping new nodes on 1.2.12
HI Parag,
I see this output my log many times over for 2 nodes. We have a cron entry
across all clusters that force a full GC at 2 AM. node1 is due to Full
Reddy [mailto:mark.re...@boxever.com]
*Sent:* Wednesday, July 30, 2014 9:06 AM
*To:* user@cassandra.apache.org
*Subject:* Re: bootstrapping new nodes on 1.2.12
HI Parag,
I see this output my log many times over for 2 nodes. We have a cron
entry across all clusters that force a full GC
:31:20 - handshaking version with Node1 because failed previously
9:31:37 - Node2 – detects Node1 UP
From: Mark Reddy [mailto:mark.re...@boxever.com]
Sent: Wednesday, July 30, 2014 9:41 AM
To: user@cassandra.apache.org
Subject: Re: bootstrapping new nodes on 1.2.12
Our Full GC’s take about 9
Hi,
It's taking a while to boostrap a 13th node into a 12 node cluster. The
average node size is about 1.7TB. At the beginning of today we were close to
.9TB on the new node and 12 hours later we're at 1.1TB. I figured it would
have finished by now because when I was looking on OpsCenter,
