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Xiaoshuang LU edited comment on THRIFT-3481 at 12/11/15 2:17 AM: ----------------------------------------------------------------- e.g. {code} // sufficiently large char buffer[4096]; boost::shared_ptr<TMemoryBuffer> transport{ new TMemoryBuffer(buffer, 4096, TMemoryBuffer::OBSERVE) }; boost::shared_ptr<TBinaryProtocol> protocol{ new TBinaryProtocol(transport) }; object.write(protocol.get()); {code} We will get {code} terminate called after throwing an instance of 'apache::thrift::transport::TTransportException' what(): Insufficient space in external MemoryBuffer Aborted (core dumped) {code} was (Author: in-chief): e.g. {code} // sufficiently large char buffer[4096]; boost::shared_ptr<TMemoryBuffer> transport{ new TMemoryBuffer(buffer, 1024, TMemoryBuffer::OBSERVE) }; boost::shared_ptr<TBinaryProtocol> protocol{ new TBinaryProtocol(transport) }; object.write(protocol.get()); {code} We will get {code} terminate called after throwing an instance of 'apache::thrift::transport::TTransportException' what(): Insufficient space in external MemoryBuffer Aborted (core dumped) {code} > introduce TSimpleMemoryTransport which wraps a customer owned memory chunk to > conduct both read and write operations > -------------------------------------------------------------------------------------------------------------------- > > Key: THRIFT-3481 > URL: https://issues.apache.org/jira/browse/THRIFT-3481 > Project: Thrift > Issue Type: New Feature > Components: C++ - Library > Affects Versions: 0.9.3 > Reporter: Xiaoshuang LU > Fix For: 0.9.4 > > Attachments: THRIFT-3481.patch > > > It would be great if there is a transport class which 1. does not need to > care about the memory management, 2. is capable of both read and write > operations. > TMemoryBuffer is very close to the requirements, but no data can be written > to observed TMemoryBuffer as stated in the comments. -- This message was sent by Atlassian JIRA (v6.3.4#6332)