[jira] [Created] (IOTDB-222) Fix changing to read-only mode when flushing Tsfile on HDFS

Zesong Sun created IOTDB-222: Summary: Fix changing to read-only mode when flushing Tsfile on HDFS Key: IOTDB-222 URL: https://issues.apache.org/jira/browse/IOTDB-222 Project: Apache IoTDB

Re: [jira] [Created] (IOTDB-221) Can I connect IoTDB with python or C?

Hi, Actually, we are working on a C client of IoTDB. Thanks to out rpc framework Thrift, this should not take too much time. We will present it soon and we would appreciate it if you can help us test it. Thanks a lot. | | Tian Jiang | | jt2594...@163.com | 签名由网易邮箱大师定制 On 9/18/2019

[jira] [Created] (IOTDB-221) Can I connect IoTDB with python or C?

qinhaiqiang created IOTDB-221: - Summary: Can I connect IoTDB with python or C? Key: IOTDB-221 URL: https://issues.apache.org/jira/browse/IOTDB-221 Project: Apache IoTDB Issue Type: Task

Re: Fix changing to read-only mode when flushing Tsfile on HDFS

Hi, Changing to read-only mode may due to meeting error when flushing. It can not be solved by changing mode back, because it may happen again. Do you authorized to flush data to HDFS? -- Jialin Qiao School of Software, Tsinghua University 乔嘉林 清华大学 软件学院 > -原始邮件- > 发件人: "Zesong Sun

Remind to maintain the format-changelist.md

Hi, I notice that tsfile/format-changelist.md fils is created but the file is empty.. However, there are some merged PRs changing the file format. Please help to maintain the file. It is helpful to write the data upgrade tool. I suggest to record the following info: #PR ID, changes Best,

Re: Release of 0.8.1

Hi, I like the idea of more releases. But I suggest to do one at a time during learning... would you do the RM this time @Xiangdong Huang? Julian Am 17.09.19, 01:02 schrieb "Xiangdong Huang" : Hi, Thanks Jialin. As there is so many bugs that be solved, how about

[jira] [Created] (IOTDB-223) TsFile skeleton viewer

Lei Rui created IOTDB-223: - Summary: TsFile skeleton viewer Key: IOTDB-223 URL: https://issues.apache.org/jira/browse/IOTDB-223 Project: Apache IoTDB Issue Type: Improvement Reporter:

[jira] [Created] (IOTDB-226) tsfile is stored on hdfs，we need a connector to use hive query

邢质坦 created IOTDB-226: - Summary: tsfile is stored on hdfs，we need a connector to use hive query Key: IOTDB-226 URL: https://issues.apache.org/jira/browse/IOTDB-226 Project: Apache IoTDB Issue Type: New

[jira] [Created] (IOTDB-229) Inconsistent usage of Marker in TsFile

Lei Rui created IOTDB-229: - Summary: Inconsistent usage of Marker in TsFile Key: IOTDB-229 URL: https://issues.apache.org/jira/browse/IOTDB-229 Project: Apache IoTDB Issue Type: Improvement

Re: [jira] [Created] (IOTDB-186) I encountered an exception when I connect to IoTDB by iotdb jdbc driver

Hi, When you saw this message, it means your server is v0.9.0-SNAPSHOT, while the JDBC is v0.8.0. Upgrading the JDBC version will solve the problem. Best, --- Xiangdong Huang School of Software, Tsinghua University 黄向东 清华大学 软件学院 邢质坦 (Jira) 于2019年8月29日周四

Re: Resolve "input line is too long" in windows os

Hi, > set CLASSPATH=%CLASSPATH%;%IOTDB_CLI_HOME%\lib\* Normally, the better way is : set CLASSPATH=%IOTDB_CLI_HOME%\lib\*;%CLASSPATH% It means load %IOTDB_CLI_HOME%\lib\* first, and then %CLASSPATH% that the system original having. Best, --- Xiangdong Huang

Re: [jira] [Created] (IOTDB-223) TsFile skeleton viewer

Hi, I like the idea, and I notice the PR has been merged. A suggestion: as you consider the skeleton viewer as a tool. how about moving the java file into "tool" package, and add a script to use it? Best, --- Xiangdong Huang School of Software, Tsinghua

[jira] [Created] (IOTDB-227) tsfile is stored on hdfs，but only exist storage group and time series.

邢质坦 created IOTDB-227: - Summary: tsfile is stored on hdfs，but only exist storage group and time series. Key: IOTDB-227 URL: https://issues.apache.org/jira/browse/IOTDB-227 Project: Apache IoTDB Issue

Re: Resolve "input line is too long" in windows os

Hi, Ok then it looks like `start-server.bat` needs changing because now it is ``` @REM * CLASSPATH library setting * @REM Ensure that any user defined CLASSPATH variables are not used on startup set CLASSPATH="%IOTDB_HOME%\lib" @REM For each jar in the IOTDB_HOME lib directory call

[jira] [Created] (IOTDB-228) Catch RuntimeException in interting to memtable

Jialin Qiao created IOTDB-228: - Summary: Catch RuntimeException in interting to memtable Key: IOTDB-228 URL: https://issues.apache.org/jira/browse/IOTDB-228 Project: Apache IoTDB Issue Type:

Re: Support retention policy

Hi, I think the idea works. Best, --- Xiangdong Huang School of Software, Tsinghua University 黄向东 清华大学 软件学院 Jialin Qiao 于2019年9月17日周二 上午8:58写道： > Hi, > > Each storage group has its own retention policy is fine. > In our configuration, merging can be disabled

[jira] [Created] (IOTDB-224) Batch write buffer size is not correctly allocated

Kaifeng Xue created IOTDB-224: - Summary: Batch write buffer size is not correctly allocated Key: IOTDB-224 URL: https://issues.apache.org/jira/browse/IOTDB-224 Project: Apache IoTDB Issue Type:

??????[jira] [Created] (IOTDB-224) Batch write buffer size is notcorrectly allocated

Hi~ I'm working on this issue. I will fix the size of the buffer and test it in session batch insert part. -- -- ??: "Yuan Tian (Jira)"; : 2019??9??19??(??) 9:27 ??: "dev"; : [jira] [Created] (IOTDB-224) Batch write

[jira] [Created] (IOTDB-225) Support Druid connection pool

Jialin Qiao created IOTDB-225: - Summary: Support Druid connection pool Key: IOTDB-225 URL: https://issues.apache.org/jira/browse/IOTDB-225 Project: Apache IoTDB Issue Type: New Feature