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From "Eric Evans (JIRA)" <j...@apache.org>
Subject [jira] [Comment Edited] (CASSANDRA-4125) Update nodetool for vnodes
Date Mon, 16 Jul 2012 20:50:34 GMT

    [ https://issues.apache.org/jira/browse/CASSANDRA-4125?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13415616#comment-13415616
] 

Eric Evans edited comment on CASSANDRA-4125 at 7/16/12 8:49 PM:
----------------------------------------------------------------

Adding a token column that is conditionally printed when num_tokens == 1

{noformat}
 Datacenter: Greece
 ==================
 Status=Up/Down
 |/ State=Normal/Leaving/Joining/Moving
 ++  Address          Load      Owns   Host ID                               Token       
                          Rack
 UN  222.222.222.221  999.9 KB  11.1%  2ed2bb57-5541-478e-be55-cf4a800fca87  0           
                          rack1
 UL  222.222.222.222  1 MB      11.1%  528d3b78-305d-4319-bedd-393927fedb48  886151997189943915269204706853563050
  rack2
 UN  222.222.222.222  999 MB    11.1%  78843aba-6131-4d00-b38c-306086c5dcc7  1772303994379887830538409413707126100
 rack3
 
 Datacenter: CostaRica
 =====================
 Status=Up/Down
 |/ State=Normal/Leaving/Joining/Moving
 ++  Address          Load      Owns   Host ID                               Token       
                           Rack
 UN  222.223.222.221  999.9 KB  11.1%  aed2bb57-5541-478e-be55-cf4a800fca87  9747671969089383067961251775389193550
  rack11
 UL  222.223.222.222  1 MB      11.1%  b28d3b78-305d-4319-bedd-393927fedb48  10633823966279326983230456482242756600
 rack22
 UN  222.223.222.222  999 MB    11.1%  c8843aba-6131-4d00-b38c-306086c5dcc7  11519975963469270898499661189096319650
 rack33
 
 Datacenter: BritishColumbia
 ===========================
 Status=Up/Down
 |/ State=Normal/Leaving/Joining/Moving
 ++  Address          Load      Owns   Host ID                               Token       
                           Rack
 UN  222.224.222.221  999.9 KB  11.1%  ded2bb57-5541-478e-be55-cf4a800fca87  12406127960659214813768865895949882700
 rack12
 UL  222.224.222.222  1 MB      11.1%  e28d3b78-305d-4319-bedd-393927fedb48  13292279957849158729038070602803445750
 rack22
 UN  222.224.222.222  999 MB    11.1%  f8843aba-6131-4d00-b38c-306086c5dcc7  14178431955039102644307275309657008800
 rack33
{noformat}

Not a huge fan of this myself.
                
      was (Author: urandom):
    Adding a token column that is conditionally printed when num_tokens == 1

{noformat}
 Datacenter: Greece
 ==================
 Status=Up/Down
 |/ State=Normal/Leaving/Joining/Moving
 ++  Address          Load      Owns   Host ID                               Token       
                          Rack
 UN  222.222.222.221  999.9 KB  11.1%  2ed2bb57-5541-478e-be55-cf4a800fca87  0           
                          rack1
 UL  222.222.222.222  1 MB      11.1%  528d3b78-305d-4319-bedd-393927fedb48  886151997189943915269204706853563050
  rack2
 UN  222.222.222.222  999 MB    11.1%  78843aba-6131-4d00-b38c-306086c5dcc7  1772303994379887830538409413707126100
 rack3
 
 Datacenter: CostaRica
 =====================
 ++  Address          Load      Owns   Host ID                               Token       
                           Rack
 UN  222.223.222.221  999.9 KB  11.1%  aed2bb57-5541-478e-be55-cf4a800fca87  9747671969089383067961251775389193550
  rack11
 UL  222.223.222.222  1 MB      11.1%  b28d3b78-305d-4319-bedd-393927fedb48  10633823966279326983230456482242756600
 rack22
 UN  222.223.222.222  999 MB    11.1%  c8843aba-6131-4d00-b38c-306086c5dcc7  11519975963469270898499661189096319650
 rack33
 
 Datacenter: BritishColumbia
 ===========================
 ++  Address          Load      Owns   Host ID                               Token       
                           Rack
 UN  222.224.222.221  999.9 KB  11.1%  ded2bb57-5541-478e-be55-cf4a800fca87  12406127960659214813768865895949882700
 rack12
 UL  222.224.222.222  1 MB      11.1%  e28d3b78-305d-4319-bedd-393927fedb48  13292279957849158729038070602803445750
 rack22
 UN  222.224.222.222  999 MB    11.1%  f8843aba-6131-4d00-b38c-306086c5dcc7  14178431955039102644307275309657008800
 rack33
{noformat}

Not a huge fan of this myself.
                  
> Update nodetool for vnodes
> --------------------------
>
>                 Key: CASSANDRA-4125
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-4125
>             Project: Cassandra
>          Issue Type: Sub-task
>          Components: Core
>            Reporter: Sam Overton
>            Assignee: Eric Evans
>
> The proposed changes are intended to preserve backwards compatibility:
> || op || behaviour || deprecated warning?
> | join | Join the ring, use with {{-t}} to join at a specific token, or to add a token
to an existing host |
> | ring | prints the first token for each node, add {{-a}} to print all tokens |
> | move <new token> | if the node only has 1 token then move it. Otherwise die with
an error. | *deprecated*
> | removetoken status/force/<token> | removes the node who owns <token> from
the ring. use {{-t}} option to only remove the token from the node instead of the whole node.
|
> | describering [keyspace] | show all ranges and their endpoints |
> | getendpoints <keyspace> <cf> <key> | Print the endpoints that own
the key and also their list of tokens |
> _Edit0: Appended patch information._
> h3. Patches
> ||Compare||Raw diff||Description||
> |[01_admin_tools|https://github.com/acunu/cassandra/compare/top-bases/p/4125/01_admin_tools...p/4125/01_admin_tools]|[01_admin_tools.patch|https://github.com/acunu/cassandra/compare/top-bases/p/4125/01_admin_tools...p/4125/01_admin_tools.diff]|Updated
nodetool|
> ----
> _Note: These are branches managed with TopGit. If you are applying the patch output manually,
you will either need to filter the TopGit metadata files (i.e. {{wget -O - <url> | filterdiff
-x*.topdeps -x*.topmsg | patch -p1}}), or remove them afterward ({{rm .topmsg .topdeps}})._

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