I see that you're using a steaming RPC. Can you send the code from the server and client. How you interact with flow control can greatly affect performance
-louis (from phone) On Sep 26, 2016 3:57 AM, "Avinash Dongre" <[email protected]> wrote: Hi All, Please help. Thanks Avinash On Saturday, September 24, 2016 at 12:01:02 PM UTC+5:30, Avinash Dongre wrote: > > >>> Now I get around 130-135 MegaBytes/Seconds Speed. > > This result is on the Same Machine. i.e. gRPC Client and gRPC Servers are > running on the same machine. > > > > On Saturday, September 24, 2016 at 11:59:53 AM UTC+5:30, Avinash Dongre > wrote: >> >> Hi All, >> >> Thanks all for replying/resolving my previous doubts. I am planning to >> use gRPC for our project. I have following question related to performance. >> >> If I have following proto definition. >> >> option optimize_for = SPEED; >> message ScanRow { >> repeated bytes row = 1; >> } >> message ScanResult { >> repeated ScanRow row = 1; >> } >> message ScanRequest { >> int32 numOfColumns = 1; >> int32 sizeOfEachColumn = 2; >> int64 numOfRows = 3; >> int32 batchSize = 4; >> } >> service ScanService { >> rpc Scan (ScanRequest) returns (stream ScanResult) {} >> } >> >> I get around 900-1000 MegaBytes/Seconds on Single Machine and across two >> different Physical Machines I am getting 100-110 MegaBytes/Seconds speed. >> >> If I change above proto definition to following. >> >> option optimize_for = SPEED; >> message ColumnValues { >> bytes columnName = 1; >> bytes columnValue = 2; >> } >> message ScanRow { >> int64 rowId = 1; >> int64 timeStamp = 2; >> repeated ColumnValues columnValue = 3; >> } >> message ScanResult { >> repeated ScanRow row = 1; >> } >> message ScanRequest { >> int32 numOfColumns = 1; >> int32 sizeOfEachColumn = 2; >> int64 numOfRows = 3; >> int32 batchSize = 4; >> } >> service ScanService { >> rpc Scan (ScanRequest) returns (stream ScanResult) {} >> } >> >> Now I get around 130-135 MegaBytes/Seconds Speed. >> >> >> Why it is slow with kind of multi-level proto files. Is there any >> Serialization/De-Serialization overhead with this ? >> >> >> Thanks >> >> Avinash >> >> >> -- You received this message because you are subscribed to the Google Groups " grpc.io" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/grpc-io. To view this discussion on the web visit https://groups.google.com/d/ msgid/grpc-io/cc74ecdf-3eac-4475-bad0-23fd66ee03b2%40googlegroups.com <https://groups.google.com/d/msgid/grpc-io/cc74ecdf-3eac-4475-bad0-23fd66ee03b2%40googlegroups.com?utm_medium=email&utm_source=footer> . For more options, visit https://groups.google.com/d/optout. -- You received this message because you are subscribed to the Google Groups "grpc.io" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/grpc-io. To view this discussion on the web visit https://groups.google.com/d/msgid/grpc-io/CADQ0XY16GPHnm9qds%2B0bimQfO%2BsHJkuH3u%3DGDhYctNF3Quw65Q%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
