Also...


tomcat5 17003 0.0 0.0 3084 1456 ? S 10:32 0:00 /bin/ bash /opt/solr/bin/snapshooter -u tomcat5 -d /opt/solr/data tomcat5 17008 0.0 0.0 3084 1456 ? S 10:32 0:00 /bin/ bash /opt/solr/bin/snapshooter -u tomcat5 -d /opt/solr/data tomcat5 17013 0.0 0.0 3084 1456 ? S 10:32 0:00 /bin/ bash /opt/solr/bin/snapshooter -u tomcat5 -d /opt/solr/data tomcat5 17018 0.0 0.0 3084 1456 ? S 10:32 0:00 /bin/ bash /opt/solr/bin/snapshooter -u tomcat5 -d /opt/solr/data tomcat5 17023 0.0 0.0 3084 1456 ? S 10:32 0:00 /bin/ bash /opt/solr/bin/snapshooter -u tomcat5 -d /opt/solr/data tomcat5 17028 0.0 0.0 3084 1452 ? S 10:32 0:00 /bin/ bash /opt/solr/bin/snapshooter -u tomcat5 -d /opt/solr/data tomcat5 17033 0.0 0.0 3084 1452 ? S 10:32 0:00 /bin/ bash /opt/solr/bin/snapshooter -u tomcat5 -d /opt/solr/data tomcat5 17038 0.0 0.0 3084 1452 ? S 10:32 0:00 /bin/ bash /opt/solr/bin/snapshooter -u tomcat5 -d /opt/solr/data tomcat5 17043 0.0 0.0 3084 1452 ? S 10:32 0:00 /bin/ bash /opt/solr/bin/snapshooter -u tomcat5 -d /opt/solr/data tomcat5 17048 0.0 0.0 3216 1456 ? S 10:32 0:00 /bin/ bash /opt/solr/bin/snapshooter -u tomcat5 -d /opt/solr/data tomcat5 17053 0.0 0.0 3216 1460 ? S 10:32 0:00 /bin/ bash /opt/solr/bin/snapshooter -u tomcat5 -d /opt/solr/data tomcat5 17058 0.0 0.0 3216 1460 ? S 10:32 0:00 /bin/ bash /opt/solr/bin/snapshooter -u tomcat5 -d /opt/solr/data tomcat5 17063 0.0 0.0 3216 1460 ? S 10:32 0:00 /bin/ bash /opt/solr/bin/snapshooter -u tomcat5 -d /opt/solr/data tomcat5 17068 0.0 0.0 3216 1460 ? S 10:32 0:00 /bin/ bash /opt/solr/bin/snapshooter -u tomcat5 -d /opt/solr/data tomcat5 17073 0.0 0.0 3216 1460 ? S 10:32 0:00 /bin/ bash /opt/solr/bin/snapshooter -u tomcat5 -d /opt/solr/data tomcat5 17078 0.0 0.0 2956 1444 ? S 10:32 0:00 /bin/ bash /opt/solr/bin/snapshooter -u tomcat5 -d /opt/solr/data tomcat5 17081 0.0 0.0 2960 1464 ? S 10:32 0:00 /bin/ bash /opt/solr/bin/snapshooter -u tomcat5 -d /opt/solr/data



Why are there so many seemingly hung snapshooter processes?

+--------------------------------------------------------+
 | Matthew Runo
 | Zappos Development
 | [EMAIL PROTECTED]
 | 702-943-7833
+--------------------------------------------------------+


On Jul 18, 2007, at 11:42 AM, Matthew Runo wrote:

Also...

[EMAIL PROTECTED]:/home/mruno]$ sudo /opt/solr/bin/snapinstaller -M search1.zappos.com -d /opt/solr/data -S /opt/solr/logs -u tomcat5 -v
: command not foundpts.conf: line 15:
: command not foundpts.conf: line 15:
started by mruno
command: /opt/solr/bin/snapinstaller -M search1.zappos.com -d /opt/ solr/data -S /opt/solr/logs -u tomcat5 -v
installing snapshot /opt/solr/data/snapshot.20070718113034
notifing Solr to open a new Searcher
: command not foundpts.conf: line 15:
!udo: no passwd entry for tomcat5
failed to connect to Solr server
snapshot installed but Solr server has not open a new Searcher

I think that snapinstaller is failing because commit fails without the -u tomcat5 in it...

+--------------------------------------------------------+
 | Matthew Runo
 | Zappos Development
 | [EMAIL PROTECTED]
 | 702-943-7833
+--------------------------------------------------------+


On Jul 18, 2007, at 11:40 AM, Matthew Runo wrote:

That seemed to work well. Thank you!

I'm seeing some weird stuff from the code though, revolving, I think, around users..

[EMAIL PROTECTED]:/home/mruno]$ sudo /opt/solr/bin/commit
: command not foundpts.conf: line 15:
!udo: no passwd entry for tomcat5
[EMAIL PROTECTED]:/home/mruno]$ sudo /opt/solr/bin/commit -u tomcat5
: command not foundpts.conf: line 15:
: command not foundpts.conf: line 15:
[EMAIL PROTECTED]:/home/mruno]$

Why would the first fail, but the second work?

I have the following set up in the scripts.conf file..

user=tomcat5
solr_hostname=search2.zappos.com
solr_port=8080
rsyncd_port=18080
data_dir=/opt/solr/data
webapp_name=solr
master_host=search1.zappos.com
master_data_dir=/opt/solr/data
master_status_dir=/opt/solr/logs

Once I get this all working, I'm going to update the wiki with a "how to" page for replication. All the information is there, but it's a bit hard to find, and I think a nice how-to would help lots of people.

+--------------------------------------------------------+
 | Matthew Runo
 | Zappos Development
 | [EMAIL PROTECTED]
 | 702-943-7833
+--------------------------------------------------------+


On Jul 18, 2007, at 10:17 AM, Bill Au wrote:

You should specify snapshooter by its full path, as in:

<str name="exe">/opt/solr/bin/snapshooter</str>

Bill


On 7/18/07, Matthew Runo <[EMAIL PROTECTED]> wrote:

I'm sorry about this guys, but I'm having the strangest path errors
with replication..

SEVERE: java.io.IOException: Cannot run program "snapshooter" (in
directory "/opt/solr/bin"): java.io.IOException: error=2, No such
file or directory

but.. cd /opt/solr/bin and the snapshooter file is there. And owned
by the tomcat user... so what's the deal? Obviously I'm overlooking
something.. but I'm not sure what..

Here's the solrconfig.conf file section


<listener event="postCommit" class="solr.RunExecutableListener">
       <str name="exe">snapshooter</str>
       <str name="dir">/opt/solr/bin</str>
       <bool name="wait">true</bool>
       <arr name="args"> <str>-u tomcat5</str> <str>-d /opt/solr/
data</str> </arr>
       <arr name="env"></arr>
     </listener>

I'd think it would work. I guess, since SOLR runs in tomcat, I don't
really need the -u option in there.


+--------------------------------------------------------+
  | Matthew Runo
  | Zappos Development
  | [EMAIL PROTECTED]
  | 702-943-7833
+--------------------------------------------------------+






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