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Hello. I'm using Stored & Scheduled Workflow to download Tick History Time And Sales from DSS. When i download the file using Python, i noticed that the format is raw and too huge. Below is a sample i tried.…
For RTO EMA application, what's the compression approach used during message transferring? And configurations can be specified for the compression? The target is to minimize the data usage in the limited network bandwidth environment considering the possibility to leverage high compression ratio approach.
loggerMsg TimeStamp: 21:57:01.966 ClientName: ChannelCallbackClient Severity: Error Text: Failed to set compression threshold on channel Channel_3 Consumer Name Consumer_3_1 RsslReactor 0x0xcd6210 RsslChannel 0x0xcd6210 Error Id -1 Internal sysError 0 Error Location…
The customer is getting frequent disconnection from ADS (3.2) with zlib inflate error on their end (TREP 2.6). It seems, the default zlib compression doesn't work very well when there is a firewall in between. So any suggested alternatives could be very helpful.
Hi there! I'm trying to download the Tick History Time and Sales report via R library httr. Apparently, the GET method decompress it automatcally, what could be a real problem for large reports. Is there a way to work around this? I read in this page that if the request doesn't have the "Accept-Encoding" header, the…
Hi, I have configured an OMM Consumer application to use zlib compression using the compressionType parameter set to ZLib in the configuration file. In the RFA logs I can see a message like the following: (ComponentName) RSSL_Cons_Adapter: (Severity) Information: Using the following configuration for RSSL_Cons_Connection…
We’re having issues while trying to programmatically run DSS StandardExtractions UserPackageDelivery using Unirest java http client. When trying to stream the file contents using ‘StandardExtractions/UserPackageDeliveries({id})/$value’ request we do not get the file in compressed ‘gzip’ format as advised by the API…
if i try to read a gzip file with GZipStream on c# like this string filePath = "....gz"; int count = 0; using (FileStream reader = File.OpenRead(filePath)) using (var zip = new GZipStream(reader, CompressionMode.Decompress)) using (StreamReader unzip = new StreamReader(zip)) { while (!unzip.EndOfStream) { var data =…
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