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Posted to commits@cassandra.apache.org by "Joaquin Casares (Created) (JIRA)" <ji...@apache.org> on 2012/01/10 00:44:39 UTC

[jira] [Created] (CASSANDRA-3714) Show Schema; inserts an extra comma in column_metadata

Show Schema; inserts an extra comma in column_metadata
------------------------------------------------------

                 Key: CASSANDRA-3714
                 URL: https://issues.apache.org/jira/browse/CASSANDRA-3714
             Project: Cassandra
          Issue Type: Bug
            Reporter: Joaquin Casares
             Fix For: 1.0.5


create column family inode
  with column_type = 'Standard'
  and comparator = 'DynamicCompositeType(t=>org.apache.cassandra.db.marshal.TimeUUIDType,s=>org.apache.cassandra.db.marshal.UTF8Type,b=>org.apache.cassandra.db.marshal.BytesType)'
  and default_validation_class = 'BytesType'
  and key_validation_class = 'BytesType'
  and rows_cached = 0.0
  and row_cache_save_period = 0
  and row_cache_keys_to_save = 2147483647
  and keys_cached = 1000000.0
  and key_cache_save_period = 14400
  and read_repair_chance = 1.0
  and gc_grace = 60
  and min_compaction_threshold = 4
  and max_compaction_threshold = 32
  and replicate_on_write = true
  and row_cache_provider = 'ConcurrentLinkedHashCacheProvider'
  and compaction_strategy = 'org.apache.cassandra.db.compaction.SizeTieredCompactionStrategy'
  and comment = 'Stores file meta data'
  and column_metadata = [
    {column_name : 'b@70617468',
    validation_class : BytesType,
    index_name : 'path',
    index_type : 0,
},
    {column_name : 'b@73656e74696e656c',
    validation_class : BytesType,
    index_name : 'sentinel',
    index_type : 0,
},
    {column_name : 'b@706172656e745f70617468',
    validation_class : BytesType,
    index_name : 'parent_path',
    index_type : 0,
}];

That's that was outputted when I ran show schema. When I tried it on a new cluster, it failed since the commas after 'index_type: 0' were present.

Proposed fixes:
1. Allow trailing commas
2. Do not output trailing commas

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[jira] [Assigned] (CASSANDRA-3714) Show Schema; inserts an extra comma in column_metadata

Posted by "Jonathan Ellis (Assigned) (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/CASSANDRA-3714?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jonathan Ellis reassigned CASSANDRA-3714:
-----------------------------------------

    Assignee: Yuki Morishita
    
> Show Schema; inserts an extra comma in column_metadata
> ------------------------------------------------------
>
>                 Key: CASSANDRA-3714
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-3714
>             Project: Cassandra
>          Issue Type: Bug
>            Reporter: Joaquin Casares
>            Assignee: Yuki Morishita
>             Fix For: 1.0.5
>
>
> create column family inode
>   with column_type = 'Standard'
>   and comparator = 'DynamicCompositeType(t=>org.apache.cassandra.db.marshal.TimeUUIDType,s=>org.apache.cassandra.db.marshal.UTF8Type,b=>org.apache.cassandra.db.marshal.BytesType)'
>   and default_validation_class = 'BytesType'
>   and key_validation_class = 'BytesType'
>   and rows_cached = 0.0
>   and row_cache_save_period = 0
>   and row_cache_keys_to_save = 2147483647
>   and keys_cached = 1000000.0
>   and key_cache_save_period = 14400
>   and read_repair_chance = 1.0
>   and gc_grace = 60
>   and min_compaction_threshold = 4
>   and max_compaction_threshold = 32
>   and replicate_on_write = true
>   and row_cache_provider = 'ConcurrentLinkedHashCacheProvider'
>   and compaction_strategy = 'org.apache.cassandra.db.compaction.SizeTieredCompactionStrategy'
>   and comment = 'Stores file meta data'
>   and column_metadata = [
>     {column_name : 'b@70617468',
>     validation_class : BytesType,
>     index_name : 'path',
>     index_type : 0,
> },
>     {column_name : 'b@73656e74696e656c',
>     validation_class : BytesType,
>     index_name : 'sentinel',
>     index_type : 0,
> },
>     {column_name : 'b@706172656e745f70617468',
>     validation_class : BytesType,
>     index_name : 'parent_path',
>     index_type : 0,
> }];
> That's that was outputted when I ran show schema. When I tried it on a new cluster, it failed since the commas after 'index_type: 0' were present.
> Proposed fixes:
> 1. Allow trailing commas
> 2. Do not output trailing commas

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[jira] [Issue Comment Edited] (CASSANDRA-3714) Show Schema; inserts an extra comma in column_metadata

Posted by "Joaquin Casares (Issue Comment Edited) (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/CASSANDRA-3714?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13182967#comment-13182967 ] 

Joaquin Casares edited comment on CASSANDRA-3714 at 1/10/12 12:58 AM:
----------------------------------------------------------------------

Tested in 0.8.8 and saw this:

{noformat}
create column family inode
  with column_type = 'Standard'
  and comparator = 'DynamicCompositeType(t=>org.apache.cassandra.db.marshal.TimeUUIDType,b=>org.apache.cassandra.db.marshal.BytesType,s=>org.apache.cassandra.db.marshal.UTF8Type)'
  and default_validation_class = 'BytesType'
  and key_validation_class = 'BytesType'
  and memtable_operations = 0.29062499999999997
  and memtable_throughput = 62
  and memtable_flush_after = 1440
  and rows_cached = 0.0
  and row_cache_save_period = 0
  and keys_cached = 200000.0
  and key_cache_save_period = 14400
  and read_repair_chance = 1.0
  and gc_grace = 864000
  and min_compaction_threshold = 4
  and max_compaction_threshold = 32
  and replicate_on_write = true
  and row_cache_provider = 'ConcurrentLinkedHashCacheProvider'
  and column_metadata = [
    {column_name : 'b@70617468',
    validation_class : BytesType,
    index_name : 'path',
    index_type : 0},
    {column_name : 'b@73656e74696e656c',
    validation_class : BytesType,
    index_name : 'sentinel',
    index_type : 0},
    {column_name : 'b@706172656e745f70617468',
    validation_class : BytesType,
    index_name : 'parent_path',
    index_type : 0}];
{noformat}

0.8.8 is not affected.

Edit: Checked 0.8.8 and the cassandra-0.8 branch.
                
      was (Author: j.casares):
    Tested in 0.8.8 and saw this:

{noformat}
create column family inode
  with column_type = 'Standard'
  and comparator = 'DynamicCompositeType(t=>org.apache.cassandra.db.marshal.TimeUUIDType,b=>org.apache.cassandra.db.marshal.BytesType,s=>org.apache.cassandra.db.marshal.UTF8Type)'
  and default_validation_class = 'BytesType'
  and key_validation_class = 'BytesType'
  and memtable_operations = 0.29062499999999997
  and memtable_throughput = 62
  and memtable_flush_after = 1440
  and rows_cached = 0.0
  and row_cache_save_period = 0
  and keys_cached = 200000.0
  and key_cache_save_period = 14400
  and read_repair_chance = 1.0
  and gc_grace = 864000
  and min_compaction_threshold = 4
  and max_compaction_threshold = 32
  and replicate_on_write = true
  and row_cache_provider = 'ConcurrentLinkedHashCacheProvider'
  and column_metadata = [
    {column_name : 'b@70617468',
    validation_class : BytesType,
    index_name : 'path',
    index_type : 0},
    {column_name : 'b@73656e74696e656c',
    validation_class : BytesType,
    index_name : 'sentinel',
    index_type : 0},
    {column_name : 'b@706172656e745f70617468',
    validation_class : BytesType,
    index_name : 'parent_path',
    index_type : 0}];
{noformat}

0.8.8 is not affected.
                  
> Show Schema; inserts an extra comma in column_metadata
> ------------------------------------------------------
>
>                 Key: CASSANDRA-3714
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-3714
>             Project: Cassandra
>          Issue Type: Bug
>            Reporter: Joaquin Casares
>            Assignee: Yuki Morishita
>            Priority: Trivial
>             Fix For: 1.0.7
>
>         Attachments: CASSANDRA-1.0-3714.txt
>
>
> create column family inode
>   with column_type = 'Standard'
>   and comparator = 'DynamicCompositeType(t=>org.apache.cassandra.db.marshal.TimeUUIDType,s=>org.apache.cassandra.db.marshal.UTF8Type,b=>org.apache.cassandra.db.marshal.BytesType)'
>   and default_validation_class = 'BytesType'
>   and key_validation_class = 'BytesType'
>   and rows_cached = 0.0
>   and row_cache_save_period = 0
>   and row_cache_keys_to_save = 2147483647
>   and keys_cached = 1000000.0
>   and key_cache_save_period = 14400
>   and read_repair_chance = 1.0
>   and gc_grace = 60
>   and min_compaction_threshold = 4
>   and max_compaction_threshold = 32
>   and replicate_on_write = true
>   and row_cache_provider = 'ConcurrentLinkedHashCacheProvider'
>   and compaction_strategy = 'org.apache.cassandra.db.compaction.SizeTieredCompactionStrategy'
>   and comment = 'Stores file meta data'
>   and column_metadata = [
>     {column_name : 'b@70617468',
>     validation_class : BytesType,
>     index_name : 'path',
>     index_type : 0,
> },
>     {column_name : 'b@73656e74696e656c',
>     validation_class : BytesType,
>     index_name : 'sentinel',
>     index_type : 0,
> },
>     {column_name : 'b@706172656e745f70617468',
>     validation_class : BytesType,
>     index_name : 'parent_path',
>     index_type : 0,
> }];
> That's that was outputted when I ran show schema. When I tried it on a new cluster, it failed since the commas after 'index_type: 0' were present.
> Proposed fixes:
> 1. Allow trailing commas
> 2. Do not output trailing commas

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[jira] [Updated] (CASSANDRA-3714) Show Schema; inserts an extra comma in column_metadata

Posted by "Jonathan Ellis (Updated) (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/CASSANDRA-3714?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jonathan Ellis updated CASSANDRA-3714:
--------------------------------------

         Priority: Trivial  (was: Major)
    Fix Version/s:     (was: 1.0.5)
                   1.0.7
                   0.8.10
    
> Show Schema; inserts an extra comma in column_metadata
> ------------------------------------------------------
>
>                 Key: CASSANDRA-3714
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-3714
>             Project: Cassandra
>          Issue Type: Bug
>            Reporter: Joaquin Casares
>            Assignee: Yuki Morishita
>            Priority: Trivial
>             Fix For: 0.8.10, 1.0.7
>
>
> create column family inode
>   with column_type = 'Standard'
>   and comparator = 'DynamicCompositeType(t=>org.apache.cassandra.db.marshal.TimeUUIDType,s=>org.apache.cassandra.db.marshal.UTF8Type,b=>org.apache.cassandra.db.marshal.BytesType)'
>   and default_validation_class = 'BytesType'
>   and key_validation_class = 'BytesType'
>   and rows_cached = 0.0
>   and row_cache_save_period = 0
>   and row_cache_keys_to_save = 2147483647
>   and keys_cached = 1000000.0
>   and key_cache_save_period = 14400
>   and read_repair_chance = 1.0
>   and gc_grace = 60
>   and min_compaction_threshold = 4
>   and max_compaction_threshold = 32
>   and replicate_on_write = true
>   and row_cache_provider = 'ConcurrentLinkedHashCacheProvider'
>   and compaction_strategy = 'org.apache.cassandra.db.compaction.SizeTieredCompactionStrategy'
>   and comment = 'Stores file meta data'
>   and column_metadata = [
>     {column_name : 'b@70617468',
>     validation_class : BytesType,
>     index_name : 'path',
>     index_type : 0,
> },
>     {column_name : 'b@73656e74696e656c',
>     validation_class : BytesType,
>     index_name : 'sentinel',
>     index_type : 0,
> },
>     {column_name : 'b@706172656e745f70617468',
>     validation_class : BytesType,
>     index_name : 'parent_path',
>     index_type : 0,
> }];
> That's that was outputted when I ran show schema. When I tried it on a new cluster, it failed since the commas after 'index_type: 0' were present.
> Proposed fixes:
> 1. Allow trailing commas
> 2. Do not output trailing commas

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[jira] [Issue Comment Edited] (CASSANDRA-3714) Show Schema; inserts an extra comma in column_metadata

Posted by "Joaquin Casares (Issue Comment Edited) (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/CASSANDRA-3714?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13182962#comment-13182962 ] 

Joaquin Casares edited comment on CASSANDRA-3714 at 1/10/12 12:44 AM:
----------------------------------------------------------------------

Deleting comment. Wrong window. :)
                
      was (Author: j.casares):
    As seen by https://support.datastax.com/tickets/1376 today.
                  
> Show Schema; inserts an extra comma in column_metadata
> ------------------------------------------------------
>
>                 Key: CASSANDRA-3714
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-3714
>             Project: Cassandra
>          Issue Type: Bug
>            Reporter: Joaquin Casares
>            Assignee: Yuki Morishita
>            Priority: Trivial
>             Fix For: 0.8.10, 1.0.7
>
>
> create column family inode
>   with column_type = 'Standard'
>   and comparator = 'DynamicCompositeType(t=>org.apache.cassandra.db.marshal.TimeUUIDType,s=>org.apache.cassandra.db.marshal.UTF8Type,b=>org.apache.cassandra.db.marshal.BytesType)'
>   and default_validation_class = 'BytesType'
>   and key_validation_class = 'BytesType'
>   and rows_cached = 0.0
>   and row_cache_save_period = 0
>   and row_cache_keys_to_save = 2147483647
>   and keys_cached = 1000000.0
>   and key_cache_save_period = 14400
>   and read_repair_chance = 1.0
>   and gc_grace = 60
>   and min_compaction_threshold = 4
>   and max_compaction_threshold = 32
>   and replicate_on_write = true
>   and row_cache_provider = 'ConcurrentLinkedHashCacheProvider'
>   and compaction_strategy = 'org.apache.cassandra.db.compaction.SizeTieredCompactionStrategy'
>   and comment = 'Stores file meta data'
>   and column_metadata = [
>     {column_name : 'b@70617468',
>     validation_class : BytesType,
>     index_name : 'path',
>     index_type : 0,
> },
>     {column_name : 'b@73656e74696e656c',
>     validation_class : BytesType,
>     index_name : 'sentinel',
>     index_type : 0,
> },
>     {column_name : 'b@706172656e745f70617468',
>     validation_class : BytesType,
>     index_name : 'parent_path',
>     index_type : 0,
> }];
> That's that was outputted when I ran show schema. When I tried it on a new cluster, it failed since the commas after 'index_type: 0' were present.
> Proposed fixes:
> 1. Allow trailing commas
> 2. Do not output trailing commas

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[jira] [Updated] (CASSANDRA-3714) Show Schema; inserts an extra comma in column_metadata

Posted by "Jonathan Ellis (Updated) (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/CASSANDRA-3714?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jonathan Ellis updated CASSANDRA-3714:
--------------------------------------

    Reviewer: xedin
      Labels: cli  (was: )
    
> Show Schema; inserts an extra comma in column_metadata
> ------------------------------------------------------
>
>                 Key: CASSANDRA-3714
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-3714
>             Project: Cassandra
>          Issue Type: Bug
>            Reporter: Joaquin Casares
>            Assignee: Yuki Morishita
>            Priority: Trivial
>              Labels: cli
>             Fix For: 1.0.7
>
>         Attachments: CASSANDRA-1.0-3714.txt
>
>
> create column family inode
>   with column_type = 'Standard'
>   and comparator = 'DynamicCompositeType(t=>org.apache.cassandra.db.marshal.TimeUUIDType,s=>org.apache.cassandra.db.marshal.UTF8Type,b=>org.apache.cassandra.db.marshal.BytesType)'
>   and default_validation_class = 'BytesType'
>   and key_validation_class = 'BytesType'
>   and rows_cached = 0.0
>   and row_cache_save_period = 0
>   and row_cache_keys_to_save = 2147483647
>   and keys_cached = 1000000.0
>   and key_cache_save_period = 14400
>   and read_repair_chance = 1.0
>   and gc_grace = 60
>   and min_compaction_threshold = 4
>   and max_compaction_threshold = 32
>   and replicate_on_write = true
>   and row_cache_provider = 'ConcurrentLinkedHashCacheProvider'
>   and compaction_strategy = 'org.apache.cassandra.db.compaction.SizeTieredCompactionStrategy'
>   and comment = 'Stores file meta data'
>   and column_metadata = [
>     {column_name : 'b@70617468',
>     validation_class : BytesType,
>     index_name : 'path',
>     index_type : 0,
> },
>     {column_name : 'b@73656e74696e656c',
>     validation_class : BytesType,
>     index_name : 'sentinel',
>     index_type : 0,
> },
>     {column_name : 'b@706172656e745f70617468',
>     validation_class : BytesType,
>     index_name : 'parent_path',
>     index_type : 0,
> }];
> That's that was outputted when I ran show schema. When I tried it on a new cluster, it failed since the commas after 'index_type: 0' were present.
> Proposed fixes:
> 1. Allow trailing commas
> 2. Do not output trailing commas

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[jira] [Commented] (CASSANDRA-3714) Show Schema; inserts an extra comma in column_metadata

Posted by "Joaquin Casares (Commented) (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/CASSANDRA-3714?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13182967#comment-13182967 ] 

Joaquin Casares commented on CASSANDRA-3714:
--------------------------------------------

Tested in 0.8.8 and saw this:

{noformat}
create column family inode
  with column_type = 'Standard'
  and comparator = 'DynamicCompositeType(t=>org.apache.cassandra.db.marshal.TimeUUIDType,b=>org.apache.cassandra.db.marshal.BytesType,s=>org.apache.cassandra.db.marshal.UTF8Type)'
  and default_validation_class = 'BytesType'
  and key_validation_class = 'BytesType'
  and memtable_operations = 0.29062499999999997
  and memtable_throughput = 62
  and memtable_flush_after = 1440
  and rows_cached = 0.0
  and row_cache_save_period = 0
  and keys_cached = 200000.0
  and key_cache_save_period = 14400
  and read_repair_chance = 1.0
  and gc_grace = 864000
  and min_compaction_threshold = 4
  and max_compaction_threshold = 32
  and replicate_on_write = true
  and row_cache_provider = 'ConcurrentLinkedHashCacheProvider'
  and column_metadata = [
    {column_name : 'b@70617468',
    validation_class : BytesType,
    index_name : 'path',
    index_type : 0},
    {column_name : 'b@73656e74696e656c',
    validation_class : BytesType,
    index_name : 'sentinel',
    index_type : 0},
    {column_name : 'b@706172656e745f70617468',
    validation_class : BytesType,
    index_name : 'parent_path',
    index_type : 0}];
{noformat}

0.8.8 is not affected.
                
> Show Schema; inserts an extra comma in column_metadata
> ------------------------------------------------------
>
>                 Key: CASSANDRA-3714
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-3714
>             Project: Cassandra
>          Issue Type: Bug
>            Reporter: Joaquin Casares
>            Assignee: Yuki Morishita
>            Priority: Trivial
>             Fix For: 0.8.10, 1.0.7
>
>         Attachments: CASSANDRA-1.0-3714.txt
>
>
> create column family inode
>   with column_type = 'Standard'
>   and comparator = 'DynamicCompositeType(t=>org.apache.cassandra.db.marshal.TimeUUIDType,s=>org.apache.cassandra.db.marshal.UTF8Type,b=>org.apache.cassandra.db.marshal.BytesType)'
>   and default_validation_class = 'BytesType'
>   and key_validation_class = 'BytesType'
>   and rows_cached = 0.0
>   and row_cache_save_period = 0
>   and row_cache_keys_to_save = 2147483647
>   and keys_cached = 1000000.0
>   and key_cache_save_period = 14400
>   and read_repair_chance = 1.0
>   and gc_grace = 60
>   and min_compaction_threshold = 4
>   and max_compaction_threshold = 32
>   and replicate_on_write = true
>   and row_cache_provider = 'ConcurrentLinkedHashCacheProvider'
>   and compaction_strategy = 'org.apache.cassandra.db.compaction.SizeTieredCompactionStrategy'
>   and comment = 'Stores file meta data'
>   and column_metadata = [
>     {column_name : 'b@70617468',
>     validation_class : BytesType,
>     index_name : 'path',
>     index_type : 0,
> },
>     {column_name : 'b@73656e74696e656c',
>     validation_class : BytesType,
>     index_name : 'sentinel',
>     index_type : 0,
> },
>     {column_name : 'b@706172656e745f70617468',
>     validation_class : BytesType,
>     index_name : 'parent_path',
>     index_type : 0,
> }];
> That's that was outputted when I ran show schema. When I tried it on a new cluster, it failed since the commas after 'index_type: 0' were present.
> Proposed fixes:
> 1. Allow trailing commas
> 2. Do not output trailing commas

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[jira] [Updated] (CASSANDRA-3714) Show Schema; inserts an extra comma in column_metadata

Posted by "Joaquin Casares (Updated) (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/CASSANDRA-3714?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Joaquin Casares updated CASSANDRA-3714:
---------------------------------------

    Fix Version/s:     (was: 0.8.10)
    
> Show Schema; inserts an extra comma in column_metadata
> ------------------------------------------------------
>
>                 Key: CASSANDRA-3714
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-3714
>             Project: Cassandra
>          Issue Type: Bug
>            Reporter: Joaquin Casares
>            Assignee: Yuki Morishita
>            Priority: Trivial
>             Fix For: 1.0.7
>
>         Attachments: CASSANDRA-1.0-3714.txt
>
>
> create column family inode
>   with column_type = 'Standard'
>   and comparator = 'DynamicCompositeType(t=>org.apache.cassandra.db.marshal.TimeUUIDType,s=>org.apache.cassandra.db.marshal.UTF8Type,b=>org.apache.cassandra.db.marshal.BytesType)'
>   and default_validation_class = 'BytesType'
>   and key_validation_class = 'BytesType'
>   and rows_cached = 0.0
>   and row_cache_save_period = 0
>   and row_cache_keys_to_save = 2147483647
>   and keys_cached = 1000000.0
>   and key_cache_save_period = 14400
>   and read_repair_chance = 1.0
>   and gc_grace = 60
>   and min_compaction_threshold = 4
>   and max_compaction_threshold = 32
>   and replicate_on_write = true
>   and row_cache_provider = 'ConcurrentLinkedHashCacheProvider'
>   and compaction_strategy = 'org.apache.cassandra.db.compaction.SizeTieredCompactionStrategy'
>   and comment = 'Stores file meta data'
>   and column_metadata = [
>     {column_name : 'b@70617468',
>     validation_class : BytesType,
>     index_name : 'path',
>     index_type : 0,
> },
>     {column_name : 'b@73656e74696e656c',
>     validation_class : BytesType,
>     index_name : 'sentinel',
>     index_type : 0,
> },
>     {column_name : 'b@706172656e745f70617468',
>     validation_class : BytesType,
>     index_name : 'parent_path',
>     index_type : 0,
> }];
> That's that was outputted when I ran show schema. When I tried it on a new cluster, it failed since the commas after 'index_type: 0' were present.
> Proposed fixes:
> 1. Allow trailing commas
> 2. Do not output trailing commas

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[jira] [Commented] (CASSANDRA-3714) Show Schema; inserts an extra comma in column_metadata

Posted by "Joaquin Casares (Commented) (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/CASSANDRA-3714?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13182962#comment-13182962 ] 

Joaquin Casares commented on CASSANDRA-3714:
--------------------------------------------

As seen by https://support.datastax.com/tickets/1376 today.
                
> Show Schema; inserts an extra comma in column_metadata
> ------------------------------------------------------
>
>                 Key: CASSANDRA-3714
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-3714
>             Project: Cassandra
>          Issue Type: Bug
>            Reporter: Joaquin Casares
>            Assignee: Yuki Morishita
>            Priority: Trivial
>             Fix For: 0.8.10, 1.0.7
>
>
> create column family inode
>   with column_type = 'Standard'
>   and comparator = 'DynamicCompositeType(t=>org.apache.cassandra.db.marshal.TimeUUIDType,s=>org.apache.cassandra.db.marshal.UTF8Type,b=>org.apache.cassandra.db.marshal.BytesType)'
>   and default_validation_class = 'BytesType'
>   and key_validation_class = 'BytesType'
>   and rows_cached = 0.0
>   and row_cache_save_period = 0
>   and row_cache_keys_to_save = 2147483647
>   and keys_cached = 1000000.0
>   and key_cache_save_period = 14400
>   and read_repair_chance = 1.0
>   and gc_grace = 60
>   and min_compaction_threshold = 4
>   and max_compaction_threshold = 32
>   and replicate_on_write = true
>   and row_cache_provider = 'ConcurrentLinkedHashCacheProvider'
>   and compaction_strategy = 'org.apache.cassandra.db.compaction.SizeTieredCompactionStrategy'
>   and comment = 'Stores file meta data'
>   and column_metadata = [
>     {column_name : 'b@70617468',
>     validation_class : BytesType,
>     index_name : 'path',
>     index_type : 0,
> },
>     {column_name : 'b@73656e74696e656c',
>     validation_class : BytesType,
>     index_name : 'sentinel',
>     index_type : 0,
> },
>     {column_name : 'b@706172656e745f70617468',
>     validation_class : BytesType,
>     index_name : 'parent_path',
>     index_type : 0,
> }];
> That's that was outputted when I ran show schema. When I tried it on a new cluster, it failed since the commas after 'index_type: 0' were present.
> Proposed fixes:
> 1. Allow trailing commas
> 2. Do not output trailing commas

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[jira] [Updated] (CASSANDRA-3714) Show Schema; inserts an extra comma in column_metadata

Posted by "Yuki Morishita (Updated) (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/CASSANDRA-3714?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Yuki Morishita updated CASSANDRA-3714:
--------------------------------------

    Attachment: CASSANDRA-1.0-3714.txt

Confirmed bug only on cassandra-1.0 branch.
Patch attached to eliminate last comma from hash representation.
                
> Show Schema; inserts an extra comma in column_metadata
> ------------------------------------------------------
>
>                 Key: CASSANDRA-3714
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-3714
>             Project: Cassandra
>          Issue Type: Bug
>            Reporter: Joaquin Casares
>            Assignee: Yuki Morishita
>            Priority: Trivial
>             Fix For: 0.8.10, 1.0.7
>
>         Attachments: CASSANDRA-1.0-3714.txt
>
>
> create column family inode
>   with column_type = 'Standard'
>   and comparator = 'DynamicCompositeType(t=>org.apache.cassandra.db.marshal.TimeUUIDType,s=>org.apache.cassandra.db.marshal.UTF8Type,b=>org.apache.cassandra.db.marshal.BytesType)'
>   and default_validation_class = 'BytesType'
>   and key_validation_class = 'BytesType'
>   and rows_cached = 0.0
>   and row_cache_save_period = 0
>   and row_cache_keys_to_save = 2147483647
>   and keys_cached = 1000000.0
>   and key_cache_save_period = 14400
>   and read_repair_chance = 1.0
>   and gc_grace = 60
>   and min_compaction_threshold = 4
>   and max_compaction_threshold = 32
>   and replicate_on_write = true
>   and row_cache_provider = 'ConcurrentLinkedHashCacheProvider'
>   and compaction_strategy = 'org.apache.cassandra.db.compaction.SizeTieredCompactionStrategy'
>   and comment = 'Stores file meta data'
>   and column_metadata = [
>     {column_name : 'b@70617468',
>     validation_class : BytesType,
>     index_name : 'path',
>     index_type : 0,
> },
>     {column_name : 'b@73656e74696e656c',
>     validation_class : BytesType,
>     index_name : 'sentinel',
>     index_type : 0,
> },
>     {column_name : 'b@706172656e745f70617468',
>     validation_class : BytesType,
>     index_name : 'parent_path',
>     index_type : 0,
> }];
> That's that was outputted when I ran show schema. When I tried it on a new cluster, it failed since the commas after 'index_type: 0' were present.
> Proposed fixes:
> 1. Allow trailing commas
> 2. Do not output trailing commas

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[jira] [Issue Comment Edited] (CASSANDRA-3714) Show Schema; inserts an extra comma in column_metadata

Posted by "Joaquin Casares (Issue Comment Edited) (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/CASSANDRA-3714?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13182967#comment-13182967 ] 

Joaquin Casares edited comment on CASSANDRA-3714 at 1/10/12 12:59 AM:
----------------------------------------------------------------------

Tested in 0.8.8 and saw this:

{noformat}
create column family inode
  with column_type = 'Standard'
  and comparator = 'DynamicCompositeType(t=>org.apache.cassandra.db.marshal.TimeUUIDType,b=>org.apache.cassandra.db.marshal.BytesType,s=>org.apache.cassandra.db.marshal.UTF8Type)'
  and default_validation_class = 'BytesType'
  and key_validation_class = 'BytesType'
  and memtable_operations = 0.29062499999999997
  and memtable_throughput = 62
  and memtable_flush_after = 1440
  and rows_cached = 0.0
  and row_cache_save_period = 0
  and keys_cached = 200000.0
  and key_cache_save_period = 14400
  and read_repair_chance = 1.0
  and gc_grace = 864000
  and min_compaction_threshold = 4
  and max_compaction_threshold = 32
  and replicate_on_write = true
  and row_cache_provider = 'ConcurrentLinkedHashCacheProvider'
  and column_metadata = [
    {column_name : 'b@70617468',
    validation_class : BytesType,
    index_name : 'path',
    index_type : 0},
    {column_name : 'b@73656e74696e656c',
    validation_class : BytesType,
    index_name : 'sentinel',
    index_type : 0},
    {column_name : 'b@706172656e745f70617468',
    validation_class : BytesType,
    index_name : 'parent_path',
    index_type : 0}];
{noformat}

0.8.8 is not affected.

Edit: Checked 0.8.9 and the cassandra-0.8 branch as well and saw the same thing.
                
      was (Author: j.casares):
    Tested in 0.8.8 and saw this:

{noformat}
create column family inode
  with column_type = 'Standard'
  and comparator = 'DynamicCompositeType(t=>org.apache.cassandra.db.marshal.TimeUUIDType,b=>org.apache.cassandra.db.marshal.BytesType,s=>org.apache.cassandra.db.marshal.UTF8Type)'
  and default_validation_class = 'BytesType'
  and key_validation_class = 'BytesType'
  and memtable_operations = 0.29062499999999997
  and memtable_throughput = 62
  and memtable_flush_after = 1440
  and rows_cached = 0.0
  and row_cache_save_period = 0
  and keys_cached = 200000.0
  and key_cache_save_period = 14400
  and read_repair_chance = 1.0
  and gc_grace = 864000
  and min_compaction_threshold = 4
  and max_compaction_threshold = 32
  and replicate_on_write = true
  and row_cache_provider = 'ConcurrentLinkedHashCacheProvider'
  and column_metadata = [
    {column_name : 'b@70617468',
    validation_class : BytesType,
    index_name : 'path',
    index_type : 0},
    {column_name : 'b@73656e74696e656c',
    validation_class : BytesType,
    index_name : 'sentinel',
    index_type : 0},
    {column_name : 'b@706172656e745f70617468',
    validation_class : BytesType,
    index_name : 'parent_path',
    index_type : 0}];
{noformat}

0.8.8 is not affected.

Edit: Checked 0.8.8 and the cassandra-0.8 branch.
                  
> Show Schema; inserts an extra comma in column_metadata
> ------------------------------------------------------
>
>                 Key: CASSANDRA-3714
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-3714
>             Project: Cassandra
>          Issue Type: Bug
>            Reporter: Joaquin Casares
>            Assignee: Yuki Morishita
>            Priority: Trivial
>             Fix For: 1.0.7
>
>         Attachments: CASSANDRA-1.0-3714.txt
>
>
> create column family inode
>   with column_type = 'Standard'
>   and comparator = 'DynamicCompositeType(t=>org.apache.cassandra.db.marshal.TimeUUIDType,s=>org.apache.cassandra.db.marshal.UTF8Type,b=>org.apache.cassandra.db.marshal.BytesType)'
>   and default_validation_class = 'BytesType'
>   and key_validation_class = 'BytesType'
>   and rows_cached = 0.0
>   and row_cache_save_period = 0
>   and row_cache_keys_to_save = 2147483647
>   and keys_cached = 1000000.0
>   and key_cache_save_period = 14400
>   and read_repair_chance = 1.0
>   and gc_grace = 60
>   and min_compaction_threshold = 4
>   and max_compaction_threshold = 32
>   and replicate_on_write = true
>   and row_cache_provider = 'ConcurrentLinkedHashCacheProvider'
>   and compaction_strategy = 'org.apache.cassandra.db.compaction.SizeTieredCompactionStrategy'
>   and comment = 'Stores file meta data'
>   and column_metadata = [
>     {column_name : 'b@70617468',
>     validation_class : BytesType,
>     index_name : 'path',
>     index_type : 0,
> },
>     {column_name : 'b@73656e74696e656c',
>     validation_class : BytesType,
>     index_name : 'sentinel',
>     index_type : 0,
> },
>     {column_name : 'b@706172656e745f70617468',
>     validation_class : BytesType,
>     index_name : 'parent_path',
>     index_type : 0,
> }];
> That's that was outputted when I ran show schema. When I tried it on a new cluster, it failed since the commas after 'index_type: 0' were present.
> Proposed fixes:
> 1. Allow trailing commas
> 2. Do not output trailing commas

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