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Generated data is stored to disk and need to be inserted into TSDB
NOTE: the generated data is independent of specify tsdb and is serialized using protobuf. So it need to be transformed before inserted into TSDB
On the fly transform
read and de serialize generated file, post into TSDB
Pro
take less disk space
less disk IO
Con
de serialization overhead
can not be reused
Pre transform
read and de serialize generated file, save as the exact post format to file
read the saved the file and post exact bytes to TSDB
Pro
no de serialization overhead
can be reused
Con
may take large disk space, due to tag and series name will be duplicated
larger disk IO
However when it comes to implementation these two have little different
data -> de serialization -> pack into certain format (i.e. JSON) -> client lib -> TSDB
data -> de serialization -> pack into certain format (i.e. JSON) -> file -> client lib -> TSDB
The text was updated successfully, but these errors were encountered:
There is a problem for decoding value, the value could be integer/double. The current solution is, specify the data type when load the data, one data file can only have integer or double, not both.
Related #1 #9
Generated data is stored to disk and need to be inserted into TSDB
NOTE: the generated data is independent of specify tsdb and is serialized using protobuf. So it need to be transformed before inserted into TSDB
On the fly transform
Pre transform
However when it comes to implementation these two have little different
The text was updated successfully, but these errors were encountered: