[jira] Commented: (THRIFT-377) TFileTransport port in Java

["T Jake Luciani (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/THRIFT-377?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12710534#action_12710534 ] 

T Jake Luciani commented on THRIFT-377:
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Bryan,

The TFileTransport is used mainly for redo-logging.  It has the concept of message chunks with fixed boundaries.  You can use a TPipedTransport to log all incoming requests and replay them is necessary using a TFileProcessor.  

I use it like this in thrudb for asynchronus redo logging.  This is also how Scribe uses it.  I think it's a great thing to have.

+1

-Jake

> TFileTransport port in Java
> ---------------------------
>
>                 Key: THRIFT-377
>                 URL: https://issues.apache.org/jira/browse/THRIFT-377
>             Project: Thrift
>          Issue Type: New Feature
>          Components: Library (Java)
>            Reporter: Joydeep Sen Sarma
>         Attachments: 377.2.patch, thrift-377.patch.3
>
>
> there are environments in which data is being logged in TFileTransport (presumably C++ land) and data is desired to be consumed/imported into Hadoop.
> For this a Java version of TFileTransport is required. I am planning to post one that only reads the data - this code is already in use and tested and fulfils the current requirements.

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