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Posted to dev@etch.apache.org by "scott comer (JIRA)" <ji...@apache.org> on 2009/02/03 16:23:59 UTC
[jira] Updated: (ETCH-20) need a more flexible buffering scheme to
handle different transports
[ https://issues.apache.org/jira/browse/ETCH-20?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
scott comer updated ETCH-20:
----------------------------
Assignee: (was: scott comer)
> need a more flexible buffering scheme to handle different transports
> --------------------------------------------------------------------
>
> Key: ETCH-20
> URL: https://issues.apache.org/jira/browse/ETCH-20
> Project: Etch
> Issue Type: Improvement
> Components: csharp-binding, java-binding
> Affects Versions: 1.0.0, 1.0.1
> Reporter: scott comer
>
> FlexBuffer has a pretty wide interface and is a concrete class. underneath the hood it has a single byte array which grows to meet demand, but a single large byte array per connection times thousands of connections doesn't scale. also thrashes the heap.
> solutions:
> 1) make FlexBuf an interface.
> 2) breakout data processing methods into separate input / output interfaces (much like java DataInput and DataOutput).
> 3) make a concrete impl of FlexBuf which works for TcpConnection and big endian formats.
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