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ndb - Embryo of overload protection

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Add method to query free send buffer size


ndb/include/transporter/TransporterRegistry.hpp:
  Allow accessing free send buffer size
ndb/src/common/transporter/SCI_Transporter.cpp:
  Allow accessing free send buffer size
ndb/src/common/transporter/SCI_Transporter.hpp:
  Allow accessing free send buffer size
ndb/src/common/transporter/SHM_Buffer.hpp:
  Allow accessing free send buffer size
ndb/src/common/transporter/SHM_Transporter.cpp:
  Allow accessing free send buffer size
ndb/src/common/transporter/SHM_Transporter.hpp:
  Allow accessing free send buffer size
ndb/src/common/transporter/SendBuffer.cpp:
  Allow accessing free send buffer size
ndb/src/common/transporter/SendBuffer.hpp:
  Allow accessing free send buffer size
ndb/src/common/transporter/TCP_Transporter.cpp:
  Allow accessing free send buffer size
ndb/src/common/transporter/TCP_Transporter.hpp:
  Allow accessing free send buffer size
ndb/src/common/transporter/Transporter.hpp:
  Allow accessing free send buffer size
ndb/src/common/transporter/TransporterRegistry.cpp:
  Allow accessing free send buffer size
ndb/src/mgmsrv/ConfigInfo.cpp:
  Increse min values for SHM and TCP transport send buffer size
This commit is contained in:
unknown
2005-05-25 16:19:17 +02:00
parent cdb2730790
commit 68bd14d0f3
13 changed files with 63 additions and 9 deletions
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7
ndb/include/transporter/TransporterRegistry.hpp
View File

@ -178,6 +178,13 @@ public:
bool createTransporter(struct SCI_TransporterConfiguration * config);
bool createTransporter(struct SHM_TransporterConfiguration * config);
bool createTransporter(struct OSE_TransporterConfiguration * config);
/**
* Get free buffer space
*
* Get #free bytes in send buffer for <em>node</node>
*/
Uint32 get_free_buffer(Uint32 node) const ;
/**
* prepareSend