Support double quotation in Path and optimize the Path String

2020-08-26 Thread Boris Zhu
Hi I write a pr about using the detached full path instead of the full path between SQL analysis and metadata in order to reduce unnecessary path split. A new Class extends Path which is called “PartialPath” which contains the detached full path. BTW, you can use double quotes in name of device.

Podling Iotdb Report Reminder - September 2020

2020-08-26 Thread jmclean
Dear podling, This email was sent by an automated system on behalf of the Apache Incubator PMC. It is an initial reminder to give you plenty of time to prepare your quarterly board report. The board meeting is scheduled for Wed, 16 September 2020. The report for your podling will form a part of

Log compaction by omitting the same log fields

2020-08-26 Thread Tian Jiang
Greetings, I have been inspired by a recent work on logging and recovery[1], and found that our WALs could be further compacted to reduce disk space usage and I/O. If you are interested in WAL or related issues, please have a look at the corresponding Jira issue[2] and discuss about your

Re: Restart the status monitor module of iotdb

2020-08-26 Thread Xiangwei Wei
Hi, > I think TOTAL_REQ_SUCCESS is also important in some cases. Yes, we can keep the TOTAL_REQ_FAIL also as a contrast. > By the way, there is a branch "feature/improve-monitoring-metrics" which is > written by Julian and use Micrometer to collect some performance info. Any introduction or

Re: Restart the status monitor module of iotdb

2020-08-26 Thread Julian Feinauer
Hi, indeed there is potential for some more modularity (and I think I already added a submodule in that branch). Currently Xiangdong is improving the collected metrics and I would be happy to get this into the master / develop ASAP : ) Julian Am 26.08.20, 08:10 schrieb "Xiangdong Huang" :

Re: Restart the status monitor module of iotdb

2020-08-26 Thread Xiangdong Huang
Hi, I think TOTAL_REQ_SUCCESS is also important in some cases. By the way, there is a branch "feature/improve-monitoring-metrics" which is written by Julian and use Micrometer to collect some performance info. I think we can maintain that branch in the next step. (By the way, I believe that