Re: Java Examples Writing Flatbuffer in IPC Message

2017-09-20 Thread Andrew Pham (BLOOMBERG/ 731 LEX)
r if there's an even better way to do things, I'd be interested to hear too. Thanks! From: dev@arrow.apache.org At: 09/18/17 22:59:28To: dev@arrow.apache.org Cc: Andrew Pham (BLOOMBERG/ 731 LEX ) Subject: Re: Java Examples Writing Flatbuffer in IPC Message Here is the code Wes is re

Re: Java Examples Writing Flatbuffer in IPC Message

2017-09-18 Thread Li Jin
hanks again! > > > > From: dev@arrow.apache.org At: 09/14/17 18:45:15To: Andrew Pham > (BLOOMBERG/ 731 LEX ) , dev@arrow.apache.org > > Subject: Re: Java Examples Writing Flatbuffer in IPC Message > > > > 1. Are you able to write to an shared memory IPC segment

Re: Java Examples Writing Flatbuffer in IPC Message

2017-09-18 Thread Wes McKinney
asiest way to construct the corresponding > VectorSchemaRoot? > > I'm also assuming that DictionaryProvider is optional > > Thanks again! > > From: dev@arrow.apache.org At: 09/14/17 18:45:15To: Andrew Pham (BLOOMBERG/ > 731 LEX ) , dev@arrow.apache.org > Subje

Re: Java Examples Writing Flatbuffer in IPC Message

2017-09-15 Thread Andrew Pham (BLOOMBERG/ 731 LEX)
++). > Any ideas on how to execute this? > > From: dev@arrow.apache.org At: 09/14/17 18:32:12To: Andrew Pham (BLOOMBERG/ > 731 LEX ) , dev@arrow.apache.org > Subject: Re: Java Examples Writing Flatbuffer in IPC Message > > hi Andrew, > > Are you talking about

Re: Java Examples Writing Flatbuffer in IPC Message

2017-09-14 Thread Wes McKinney
hi Andrew, Are you talking about writing a stream to shared memory? There are not functions in the Arrow Java library to do this out of the box. This would be a great contribution to make to the project: https://issues.apache.org/jira/browse/ARROW-721 If you create an OutputStream that writes to

Re: Java Examples Writing Flatbuffer in IPC Message

2017-09-14 Thread Wes McKinney
o execute this? > > From: dev@arrow.apache.org At: 09/14/17 18:32:12To: Andrew Pham (BLOOMBERG/ > 731 LEX ) , dev@arrow.apache.org > Subject: Re: Java Examples Writing Flatbuffer in IPC Message > > hi Andrew, > > Are you talking about writing a stream to shared memory? There

Re: Java Examples Writing Flatbuffer in IPC Message

2017-09-14 Thread Andrew Pham (BLOOMBERG/ 731 LEX)
e.org Subject: Re: Java Examples Writing Flatbuffer in IPC Message hi Andrew, Are you talking about writing a stream to shared memory? There are not functions in the Arrow Java library to do this out of the box. This would be a great contribution to make to the project: https://issues.apache.org

Java Examples Writing Flatbuffer in IPC Message

2017-09-14 Thread Andrew Pham (BLOOMBERG/ 731 LEX)
The receiver/reader would be a C++ process. I'm looking for simple examples that illustrate this IPC. Can anyone point me to any? Thanks!