fix(query):set the correct active block index and add some logs.

refact: code format

refactor(stream): set state buffer size

support compress

fix: some problems of parser

fix: coverity issues

refact: code format

fix(meta): META_READER_NOLOCK with inner meta readers

docs: some minor typo and improvements about 07-develop

fix: crash while create mnode

enh: code optimization for insert_req statistics

fix(sync): enqueue timer msg