Re: How to use the new table schema of Spark-Connector

2019-09-10 Thread Lei Rui
adding the java version example is user-friendly. Sincerely, Lei Rui On 9/11/2019 09:13<827011...@qq.com> wrote?? Hi, Thanks for trying this new feature. The document of this feature is in /docs/Documentation/UserGuide/9-Tools-spark but only in scala. Should I add

Re: [IoTDB-164] Convert Path(String) to ID(Long)

2019-09-10 Thread Lei Rui
Hi, I am also confused about the "six times worse" when creating timeseries. Could you propose a draft pull request to IoTDB so that we can have a look at your code implementation? Sincerely, Lei Rui On 9/11/2019 09:25,安彦哲 wrote: Hi, I'm trying to solve [IoTDB-

Re: Confused about one read method in TsFileInput interface

2019-09-09 Thread Lei Rui
TsFileInput` in the tsfile-spark module, I use a plain method to realize the `read(ByteBuffer dst, long position)` method. Sincerely, Lei Rui On 9/10/2019 00:21,Yuan Tian wrote: Hi, Boris Yes, like what I said, the method without position signature acts like the inputStream that you

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

2019-09-19 Thread Lei Rui
Hi, Yes, adding a script is more user-friendly. I'll find time to do that. By the way, do you guys have any opinions on this tool names, which one is better? "TsFile skeleton viewer" or "TsFile sketch tool"? Lei Rui On 9/19/2019 13:48,Xiangdong Huang wrote: Hi, I

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

2019-09-18 Thread Lei Rui
ctory call append to build the CLASSPATH variable. set CLASSPATH=%CLASSPATH%;"%IOTDB_HOME%\lib\*" set CLASSPATH=%CLASSPATH%;iotdb.IoTDB goto okClasspath ``` Lei Rui On 9/19/2019 13:33,Xiangdong Huang wrote: Hi, set CLASSPATH=%CLASSPATH%;%IOTDB_CLI_HOME%\lib\* Normally, the better way

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

2019-09-19 Thread Lei Rui
ader do not need to read 1 byte. Ok then just take care when using it. Lei Rui On 9/19/2019 14:12,Xiangdong Huang wrote: Hi, I do not know why the mail does not show the description... As suggested by Jialin Qiao, an ideal case may be that ChunkMetaData.offsetOfChunkHeader refers to the p

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

2019-09-19 Thread Lei Rui
+1, generally the javadoc is not incorrect but can be written more clearly. Lei Rui On 9/19/2019 14:36,Xiangdong Huang wrote: Hi, Ok then just take care when using it. No, I think we need to fix the javadoc. Best, --- Xiangdong Huang School of Software

Re: [DISCUSS] [VOTE] Apache IoTDB 0.8.1 (incubating) RC1

2019-09-30 Thread Lei Rui
Hi Chris, I get it. Thank you for the explanation. Lei Rui On 9/30/2019 19:49,Christofer Dutz wrote: Hi Lei, the last sentence is there because it's copied from the Apache PLC4X release guidelines. There we have one module that doesn't like not having the git repo metadata available

Re: [DISCUSS] [VOTE] Apache IoTDB 0.8.1 (incubating) RC1

2019-10-01 Thread Lei Rui
Hi Chris, Thank you for answering this question. I then execute "mvn clean apache-rat:check" and it builds successfully with 'rat.txt' created under the target directories. So I guess the step of check 3.e [RM] review target/rat.txt passes. Lei Rui On 10/1/2019 13:25,Christofer

Re: [jira] [Created] (IOTDB-244) wrong duplicated columns query result

2019-09-27 Thread Lei Rui
uld decide who handles the duplication? The server returns a complete result and the client just need to take, or the server returns deduplicated result and the client do additional map task? Lei Rui On 9/27/2019 16:09,Lei Rui (Jira) wrote: Lei Rui created IOTDB-244:

probably a bug in the release tool

2019-09-29 Thread Lei Rui
lse (0/1) if [ `echo $1 | grep -o -E '^\d+$'` ] && [ $1 != 0 ]; then return 0 else return 1 fi } ``` I flip the results and "bash download_staged_release.sh 0.8.0 2" can run successfully. Sincerely, Lei Rui [1] https://github.com/apache/incubator-iotdb/tree/tooling-for-release/tools

Re: probably a bug in the release tool

2019-09-29 Thread Lei Rui
/IOTDB/Validating+a+staged+Release Sincerely, Lei Rui On 9/29/2019 20:54,Lei Rui wrote: Hi all, Since we are having the next release on the go, I try to use the release tool [1] by courtesy of Julian. I encounter an error "Error: Not a X.Y.Z version number "0.8.0" when I

Re: [VOTE] Apache IoTDB 0.8.1 (incubating) RC1

2019-09-30 Thread Lei Rui
ation files: logback-tool.xml and iotdb-sync-client.properties. Sincerely, Lei Rui --- [1] https://cwiki.apache.org/confluence/display/IOTDB/Validating+a+staged+Release [2] https://github.com/apache/incubator-iotdb/pull/441 On 9/30/2019 09:18,Willem Jiang wrote: Hi Xiangdong, You may close t

Re: [DISCUSS] Release 0.9.0

2019-10-30 Thread Lei Rui
ich is unfortunately reflected neither from the JIRA issue title nor the pr name. From this example, we can also see that it is necessary to name our pr as accurate as possible. And the release manager better double check if there is inconsistency between the JIRA issue and the linked pr. Lei Rui

Re: [DISCUSS] Release 0.9.0

2019-10-30 Thread Lei Rui
5 JIRA title is "compatibility considersion", not "Fix a example". On 10/30/2019 14:22,Lei Rui wrote: You should remove duplicated changes in the former versions. For example, "IOTDB-172fix a bug of TsFileResource updateTime" has already been listed in 0.8.1. Besides,

Re: [DISCUSS] Release 0.9.0

2019-10-29 Thread Lei Rui
Yes, you miss "modify print function in AbstractClient"https://github.com/apache/incubator-iotdb/pull/322 :) On 10/29/2019 17:11,Jialin Qiao wrote: Hi, As 0.8.1 has been released, the release of 0.9.0 could start. I would like to do the release manager of 0.9.0, and I gathered the change

Re: [DISCUSS] Release 0.9.0

2019-11-09 Thread Lei Rui
fy whether the pr fixes a bug or adds a new feature, or both indeed. Sincerely, Lei Rui On 10/31/2019 21:06,Jialin Qiao wrote: Hi Tianan Li and Lei Rui, I will update the change list according to your feedback. Thanks, -- Jialin Qiao School of Software, Tsinghua University 乔嘉林 清华大学 软件学院 -原

Re: [VOTE] Apache IoTDB 0.9.0 (incubating) RC1 release

2019-11-14 Thread Lei Rui
Hi, my vote is -1(PPMC). The reason is that I ran "./mvn.sh install" and the build failed: ``` [ERROR] Errors: [ERROR] SeqTsFileRecoverTest.test:138 » NullPointer [ERROR] UnseqTsFileRecoverTest.test:147 » NullPointer ``` Sincerely Lei Rui On 11/14/2019 16:23,Jialin Qiao wro

Re: A SQL to Query a Group of Devices Seperately

2019-11-22 Thread Lei Rui
Hi Tsai, +1 for your idea. It sounds good to me. Best, Lei Rui On 11/23/2019 09:42,Jack Tsai wrote: Hi all, I am recently working on this issue: https://issues.apache.org/jira/browse/IOTDB-305, which is about resolving the problem while users want to query something like below as the issue

Re: A SQL to Query a Group of Devices Seperately

2019-11-23 Thread Lei Rui
device_name (p.s. or just keep the same order as in the FROM clause. This can be left for more discussion.) ``` ------ Best, Lei Rui [1] https://docs.microsoft.com/en-us/sql/t-sql/queries/select-group-by-transact-sql?view=sql-server-ver15#syntax On 11/23/2019 13:37,Xiangdong Huang wrote: Hi,

Re: [VOTE] Apache IoTDB 0.9.0 (incubating) RC4 release

2019-11-21 Thread Lei Rui
bating/server/src/main/resources/iotdb/ui/static/iotdb-logo.png ✔ Search for SNAPSHOT references: find . -type f -name 'pom.xml' -exec grep -l "SNAPSHOT" {} \; ✔ ./mvnw.sh install ✔ ./mvnw.sh site:site Best, Lei Rui On 11/21/2019 12:41,Jialin Qiao wrote: Hi all, Now I open a new ticket

Re: [jira] [Created] (IOTDB-347) Bug in limit clause

2019-12-09 Thread Lei Rui
Hi, it's not a bug :) Note that LIMIT has been removed to the server side, and IoTDBQueryResultSetTest here is only faking a result from the server. Lei Rui On 12/9/2019 21:40,Yuan Tian (Jira) wrote: Yuan Tian created IOTDB-347: --- Summary: Bug in limit

Re: Code refactoring of Query

2019-12-10 Thread Lei Rui
, taking into consideration the interactions both between the sequence and overflow data and within overflow data Lastly, sorry @atoiLiu I don't quite get what you mean. `Limit` query is already realized I think. Best, Lei Rui On 12/10/2019 22:37,atoiLiu wrote: hi, Offset command is sometimes

Re: [VOTE] Apache IoTDB 0.8.1 (incubating) RC3 release

2019-10-15 Thread Lei Rui
me 'pom.xml' -exec grep -l "SNAPSHOT" {} \; I found ./hadoop/pom.xml reference 0.8.1-SNAPSHOT. [1]https://cwiki.apache.org/confluence/display/IOTDB/Validating+a+staged+Release [2]https://cwiki.apache.org/confluence/display/INCUBATOR/Incubator+Release+Checklist Sincerely, Lei Rui

Re: Who can review this pr?

2019-11-26 Thread Lei Rui
Agree. The plugin for Antlr4 in IDEA is really easy to use. Thank you for your work. I can review this pr this week. Lei Rui On 11/27/2019 10:19,Boris Zhu wrote: It is about upgrading antlr3 to antlr4, I don't think it's a good idea to use a software that is no longer maintained. On Wed

Re: [VOTE] Apache IoTDB 0.9.0 (incubating) RC5 release

2019-11-25 Thread Lei Rui
.9.0/rc4/apache-iotdb-0.9.0-incubating/server/src/main/resources/iotdb/ui/static/iotdb-logo.png ✔ Search for SNAPSHOT references: find . -type f -name 'pom.xml' -exec grep -l "SNAPSHOT" {} \; ✔ ./mvnw.sh install ✔ ./mvnw.sh site:site Best, Lei Rui [1]https://cwiki.apache.org/confluence/d

[DISCUSS] Apache IoTDB 0.9.0 (incubating) RC5 release

2019-11-25 Thread Lei Rui
Hi Tian Jiang, I can't see the picture you attached. Lei Rui On 11/25/2019 16:51,Tian Jiang wrote: Hi, +1 (PPMC vote) The followings are successfully verified: Source release: 1. ASC sinature 2. Hashes 3. LICENSE, NOTICE, README, RELEASE_NOTES 4. RAT 5. mvn clean package 6. start server

Re: 回复: [DISCUSS] Apache IoTDB 0.9.0 (incubating) RC5 release

2019-11-25 Thread Lei Rui
Hi Tian Jiang, I remember that Jialin Qiao encountered the same problem before, so I guess it may be a special bug on MacOS, since I can use this tool on both Windows and Linux. Does someone else with MacOS encounter this problem? Lei Rui 在2019年11月25日 19:31,JT 写道: Sorry, it seems something

Re: [jira] [Created] (IOTDB-315) Can't start iotdb on windows

2019-11-22 Thread Lei Rui
I checked in 0.9.0-RC4 and yes...it can't start on windows. Lei Rui On 11/22/2019 16:20,Xiangdong Huang wrote: Ops, is 0.9.0-RC4 also involved? --- Xiangdong Huang School of Software, Tsinghua University 黄向东 清华大学 软件学院 Lei Rui (Jira) 于2019年11月22日周五 下午4:18写道

Re: [VOTE] Apache IoTDB 0.9.0 (incubating) RC4 release

2019-11-22 Thread Lei Rui
Hi, because of the issue IOTDB-315 "Can't start iotdb on windows" just found, I change my vote to -1 (PPMC binding). Best, Lei Rui On 11/22/2019 11:12,Tian Jiang wrote: Hi, +1 (PPMC vote) The followings are successfully verified: Source release: 1. ASC sinature 2. Hashes

Re: [jira] [Created] (IOTDB-240) query problem for iotdb filter

2019-10-08 Thread Lei Rui
definitely disapprove response 3 because of the possible confusion raised about the schema. My question here is which one do you prefer, response 1 or response 2? I myself prefer response 2 to response 1, because response 2 returns existent data and meanwhile conveys the message that "root.demo.ZT1&

Re: A new result set format

2019-10-06 Thread Lei Rui
from root.vehicle where root.vehicle.d0.s0>0 group by device - select count(*) from root.vehicle group by device - select sum(*) from root.vehicle GROUP BY (20ms,0,[2,50]) group by device - select * from root.vehicle where time = 3 Fill(int32[previous, 5ms]) group by device --- Sincerely,

Re: [DISCUSS] Release of 0.9.1

2019-12-17 Thread Lei Rui
Hi, I want to challenge myself to be the release manager of 0.9.1. Regards, Lei Rui On 12/17/2019 20:47,Jialin Qiao wrote: Hi, Change list could be inferred from merged PRs in https://github.com/apache/incubator-iotdb/pulse The second, as far as I know, there is no need to do more patches

Re: [DISCUSS] Release of 0.9.1

2019-12-17 Thread Lei Rui
Hi Jialin, That's nice. Thank you. Lei Rui On 12/18/2019 14:25,Jialin Qiao wrote: Hi, That's very kind of you :) I'd like to offer help and share my experience if you meet trouble when releasing. Thanks, Jialin Qiao Lei Rui 于2019年12月18日周三 下午2:13写道: Hi, I want to challenge myself

[CALL FOR VOTES] Release Apache IoTDB 0.9.1

2020-01-08 Thread Lei Rui
binding -1 are required to pass. @Christofer Dutz @Kevin A. McGrail @Julian Feinauer Regards, Lei Rui

Re: [VOTE] Apache IoTDB (incubating) 0.9.1 RC1

2020-01-09 Thread Lei Rui
Thank you Julian. Regards, Lei Rui On 1/9/2020 18:30,Xiangdong Huang wrote: Hi Julian, Welcome back~. Best, --- Xiangdong Huang School of Software, Tsinghua University 黄向东 清华大学 软件学院 Julian Feinauer 于2020年1月9日周四 下午6:28写道: Hi, sorry for being late

[DISCUSS] When Release 0.10.0

2020-01-13 Thread Lei Rui
think? Regards, Lei Rui [1] https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12322720=12346616

[DISCUSS] Apache IoTDB (incubating) 0.9.1 RC1

2020-01-02 Thread Lei Rui
Thank Justin for the quick reply. Regards, Lei Rui On 1/3/2020 11:43,Justin Mclean wrote: Hi, Do you think that when bring up a release VOTE, we need to add the PR of update the website in VOTE thread? The changes of the PR would be similar with No. You should only update the website after

Re: [DISCUSS] Enable github issue?

2020-01-03 Thread Lei Rui
I would suggest a formal vote. Regards, Lei Rui On 1/3/2020 16:41,Jialin Qiao wrote: Hi, In the discussion about enabling github issues, 5 people support while no other voices. Jialin Qiao Minhao Gouwang Xiangdong Huang Tianci Zhu Dawei Liu I think there is no need to call for a vote

Re: [DISCUSS] Apache IoTDB (incubating) 0.9.1 RC1

2020-01-03 Thread Lei Rui
@jincheng sun Thanks for your kind sharing. Regards, Lei Rui On 1/3/2020 16:01,jincheng sun wrote: I see. Thanks for your feedback! Lei Rui & Justin! As I know, Both Apache Beam[1] and Apache Flink[2] carry website updated PRs when bring up the release votes. This approach benefits Ap

Re: [DISCUSS] Apache IoTDB (incubating) 0.9.1 RC1

2020-01-02 Thread Lei Rui
-incubating-source-release.zip. Regards, Lei Rui [1] https://github.com/apache/incubator-iotdb-website/commit/dc4d0226985c976561944068fd012e5cdfab4339 On 1/3/2020 13:52,jincheng sun wrote: No. You should only update the website after the IPMC vote has passes, the file put into the Apache mirrors

Re: [DISCUSS] Should I change the year to 2020 in advance when releasing 0.9.1?

2019-12-30 Thread Lei Rui
Thank you all for the suggestions! I have changed the year to 2020 in the NOTICE file. Hopefully, the release vote of 0.9.1 will be initiated today. Regards, Lei Rui On 12/28/2019 11:11,Xiangdong Huang wrote: +1. Look forward to the new release version

[VOTE] Apache IoTDB (incubating) 0.9.1 RC1

2019-12-30 Thread Lei Rui
confluence/display/IOTDB/Validating+a+staged+Release [5] https://dist.apache.org/repos/dist/dev/incubator/iotdb/0.9.1/rc1/RELEASE_NOTES.md Regards, Lei Rui

Re: [DISCUSS] Should I change the year to 2020 in advance when releasing 0.9.1?

2020-01-01 Thread Lei Rui
Hi KAM, I am a little confused. Do you mean the NOTICE can't be changed to "Apache IoTDB Copyright 2018-2020" until it is 2021? Regards, Lei Rui On 1/2/2020 03:02,Kevin A. McGrail wrote: I am going to vote -1 and insist we change back to 2019. Happy New Year, KAM On Mon, De

Re: [DISCUSS] Should I change the year to 2020 in advance when releasing 0.9.1?

2020-01-01 Thread Lei Rui
I got it :D Happy New Year!! Lei Rui On 1/2/2020 10:16,Kevin A. McGrail wrote: Justin is correct. I was trying to be silly with the Happy New Year note :-) Happy New year and my apologies for the sarcasm via email. Regards, KAM On 1/1/2020 8:55 PM, Lei Rui wrote: Hi KAM, I am a little

Re: Add a doc (in Chinese) for How to check a release

2020-01-01 Thread Lei Rui
bed in the beginning of [1]: > Users: gpg --import KEYS If you use the release tool [2] borrowed from the PLC4X Project, you will find the similar command in line 139: > gpg --import ${BUILDTOOLS_DIR}/${DST_BASE_DIR}/KEYS Regards, Lei Rui [1] https://dist.apache.org/repos/dist/dev/incubator/iotd

Re: ????????iotdb??????????

2019-12-24 Thread Lei Rui
actively participating in development or following the dev list". Regards, Lei Rui [1] https://qr.dingtalk.com/action/joingroup?code=v1,k1,SeAtRLHwkzHKkoqR+6RuBc8rJM8+QThTlNKgV0ylqfM=&_dt_no_comment=1=11 ??2019??12??24?? 16:52??Ro

Re: ????????iotdb??????????

2019-12-24 Thread Lei Rui
don't have this bug. Which version of IoTDB do you use? Regards, Lei Rui [1] https://issues.apache.org/jira/browse/IOTDB-317 ??2019??12??24?? 16:52??Robin ?? iotdb?? 2000

[DISCUSS] RELEASE_NOTES for the upcoming Apache IoTDB (incubating) 0.9.1

2019-12-25 Thread Lei Rui
rmat error in some files ## Miscellaneous changes - IOTDB-321 Add definitions of time expression and LEVEL in related documents - Support pypi distribution for Python client --- Regard

[DISCUSS] RELEASE_NOTES for the upcoming Apache IoTDB (incubating) 0.9.1

2019-12-25 Thread Lei Rui
documents --- Regards, Lei Rui

[DISCUSS] Should I change the year to 2020 in advance when releasing 0.9.1?

2019-12-27 Thread Lei Rui
, or just keep it as 2019, or maybe I postpone the release vote until it is 2020? P.s., the year 2019 is now displayed in the NOTICE file like this: > Apache IoTDB > Copyright 2018-2019 The Apache Software Foundation. > Regards, Lei Rui

Reproduce NullPointerException in SeqTsFileRecoverTest and UnseqTsFileRecoverTest (IOTDB-159)

2019-12-28 Thread Lei Rui
http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureException - Regards, Lei Rui On 10/8/2019 12:41,xiangdong Huang

Re: [VOTE] Apache IoTDB 0.11.0 RC3 release

2020-11-23 Thread Lei Rui
ADME, RELEASE_NOTE files correspond to those in the extracted source bundle ❗ check the contents of LICENSE, NOTICE, README, RELEASE_NOTES ✔ UNPACK the binary artefact and check the contents of LICENSE-binary and NOTICE-binary ✔ build from directions in README with an empty maven local repo: mvn

Re: [VOTE] Apache IoTDB 0.11.2 RC3 release

2021-01-10 Thread Lei Rui
4) ./compile-tools/thrift/pom.xml (5) ./compile-tools/pom.xml ✔ ./mvnw.sh install ✔ ./mvnw.sh site:site Regards, Lei Rui On 1/9/2021 20:22,Xiangdong Huang wrote: Hi all, 0.11.2 RC3 is ready, it fixes the known issues of RC1 and RC2. Apache IoTDB 0.11.2 is a bug-fix version from 0.11.1. You ca

Re: [VOTE] Apache IoTDB 0.11.2 RC4 release

2021-01-21 Thread Lei Rui
tall ✔ ./mvnw.sh site:site Regards, Lei Rui On 1/16/2021 19:40,Xiangdong Huang wrote: Hi all, 0.11.2 RC4 is ready, it fixes the known issues of RC1, RC2 and RC3 (except for the issues in client-cpp and compile-tools, i.e., you will find "SNAPSHOT" word in these two folders. It will be

Re: [VOTE] Apache IoTDB 0.11.2 RC4 release

2021-01-16 Thread Lei Rui
Hi, The directory [1] is empty. Is it because of network delays? Regards, Lei Rui [1] https://dist.apache.org/repos/dist/dev/iotdb/0.11.2/rc4/ On 1/16/2021 19:40,Xiangdong Huang wrote: Hi all, 0.11.2 RC4 is ready, it fixes the known issues of RC1, RC2 and RC3 (except for the issues

Re: [VOTE] Apache IoTDB 0.11.4 RC1 release

2021-06-10 Thread Lei Rui
Besides, I found some old versions such as "0.11.1" in the "docs\apache-iotdb-0.11.4\docs\SystemDesign\TsFile\Format.md" and "zh\docs\apache-iotdb-0.11.4\docs\SystemDesign\TsFile\Format.md". On 6/11/2021 09:48,Haonan Hou wrote: Hi I vote -1. I find there are some bug-fixing PRs[1][2] merged

Re: AW: Do we need a new Query Engine?

2021-02-24 Thread Lei Rui
C2E): 1-11. [1] https://ieeexplore.ieee.org/stamp/stamp.jsp?tp==8790179 [2] https://github.com/UCY-LINC-LAB/edge-computing-query-model Regards, Lei Rui On 2/25/2021 00:16,Julian Feinauer wrote: Hi, sorry to be so unspecific. Prometheus has quite a nice Documentation as reference [1]. Thi

Re: [VOTE] Apache IoTDB 0.12.2 RC3 release

2021-09-11 Thread Lei Rui
in the extracted source bundle - UNPACK the binary artifact and check the contents of LICENSE-binary and NOTICE-binary - Search for SNAPSHOT references: find . -type f -name 'pom.xml' -exec grep -l "SNAPSHOT" {} \; Regards, Lei Rui On 9/8/2021 07:48,Xiangdong Huang wrote: Hi,

Re: [VOTE] Apache IoTDB 0.12.5 RC1 release

2022-03-06 Thread Lei Rui
+1 I checked the following steps with a cloud computer running Ubuntu 18.04 x64, Java openjdk version "11.0.13" 2021-10-19, Apache Maven 3.6.0: 1. verify the existence of LICENSE, NOTICE, README, RELEASE_NOTES files in the extracted source bundle (Next time update NOTICE Year 2021 to 2022)

[jira] [Created] (IOTDB-102) CLONE - IoTDB failed to start client since the required jars are not in the correct lib directory

2019-05-26 Thread Lei Rui (JIRA)
Lei Rui created IOTDB-102: - Summary: CLONE - IoTDB failed to start client since the required jars are not in the correct lib directory Key: IOTDB-102 URL: https://issues.apache.org/jira/browse/IOTDB-102

[jira] [Closed] (IOTDB-64) TsFile Spark Connector

2019-05-17 Thread Lei Rui (JIRA)
[ https://issues.apache.org/jira/browse/IOTDB-64?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Lei Rui closed IOTDB-64. Resolution: Fixed > TsFile Spark Connector > -- > > K

[jira] [Created] (IOTDB-92) The data locality principle used by Spark loses ground in the face of TsFile.

2019-05-16 Thread Lei Rui (JIRA)
Lei Rui created IOTDB-92: Summary: The data locality principle used by Spark loses ground in the face of TsFile. Key: IOTDB-92 URL: https://issues.apache.org/jira/browse/IOTDB-92 Project: Apache IoTDB

[jira] [Created] (IOTDB-172) TsFileResource updateTime Bug

2019-08-22 Thread Lei Rui (Jira)
Lei Rui created IOTDB-172: - Summary: TsFileResource updateTime Bug Key: IOTDB-172 URL: https://issues.apache.org/jira/browse/IOTDB-172 Project: Apache IoTDB Issue Type: Bug Reporter: Lei

[jira] [Created] (IOTDB-211) Start command too long on windows with big classpaths in start-server.bat

2019-09-14 Thread Lei Rui (Jira)
Lei Rui created IOTDB-211: - Summary: Start command too long on windows with big classpaths in start-server.bat Key: IOTDB-211 URL: https://issues.apache.org/jira/browse/IOTDB-211 Project: Apache IoTDB

[jira] [Created] (IOTDB-215) Make users aware of auxiliary tools such as print-tsfile-resource-files by fulfilling docs

2019-09-16 Thread Lei Rui (Jira)
Lei Rui created IOTDB-215: - Summary: Make users aware of auxiliary tools such as print-tsfile-resource-files by fulfilling docs Key: IOTDB-215 URL: https://issues.apache.org/jira/browse/IOTDB-215 Project

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

2019-09-18 Thread Lei Rui (Jira)
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-212) Improve the IoTDB SQL Documentation

2019-09-15 Thread Lei Rui (Jira)
Lei Rui created IOTDB-212: - Summary: Improve the IoTDB SQL Documentation Key: IOTDB-212 URL: https://issues.apache.org/jira/browse/IOTDB-212 Project: Apache IoTDB Issue Type: Improvement

[jira] [Created] (IOTDB-213) query optimization for repeated paths in SELECT clause

2019-09-16 Thread Lei Rui (Jira)
Lei Rui created IOTDB-213: - Summary: query optimization for repeated paths in SELECT clause Key: IOTDB-213 URL: https://issues.apache.org/jira/browse/IOTDB-213 Project: Apache IoTDB Issue Type

[jira] [Created] (IOTDB-214) TSExecuteStatementResp's ignoreTimeStamp is not set in the TSServiceImpl.executeQueryStatement

2019-09-16 Thread Lei Rui (Jira)
Lei Rui created IOTDB-214: - Summary: TSExecuteStatementResp's ignoreTimeStamp is not set in the TSServiceImpl.executeQueryStatement Key: IOTDB-214 URL: https://issues.apache.org/jira/browse/IOTDB-214 Project

[jira] [Created] (IOTDB-204) spark-tsfile narrow table's new way to execute query

2019-09-08 Thread Lei Rui (Jira)
Lei Rui created IOTDB-204: - Summary: spark-tsfile narrow table's new way to execute query Key: IOTDB-204 URL: https://issues.apache.org/jira/browse/IOTDB-204 Project: Apache IoTDB Issue Type

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

2019-09-18 Thread Lei Rui (Jira)
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

[jira] [Created] (IOTDB-153) LIMIT OFFSET clause is unreasonably slow when N and OffsetValue are rather small.

2019-07-24 Thread Lei Rui (JIRA)
Lei Rui created IOTDB-153: - Summary: LIMIT OFFSET clause is unreasonably slow when N and OffsetValue are rather small. Key: IOTDB-153 URL: https://issues.apache.org/jira/browse/IOTDB-153 Project: Apache

[jira] [Created] (IOTDB-150) Try some other web fonts

2019-07-22 Thread Lei Rui (JIRA)
Lei Rui created IOTDB-150: - Summary: Try some other web fonts Key: IOTDB-150 URL: https://issues.apache.org/jira/browse/IOTDB-150 Project: Apache IoTDB Issue Type: Wish Reporter: Lei Rui

[jira] [Created] (IOTDB-244) wrong duplicated columns query result

2019-09-27 Thread Lei Rui (Jira)
Lei Rui created IOTDB-244: - Summary: wrong duplicated columns query result Key: IOTDB-244 URL: https://issues.apache.org/jira/browse/IOTDB-244 Project: Apache IoTDB Issue Type: Bug

[jira] [Created] (IOTDB-301) execute "count nodes root" in client gets "Msg:3"

2019-11-11 Thread Lei Rui (Jira)
Lei Rui created IOTDB-301: - Summary: execute "count nodes root" in client gets "Msg:3" Key: IOTDB-301 URL: https://issues.apache.org/jira/browse/IOTDB-301 Project: Apache IoTDB

[jira] [Created] (IOTDB-302) Bug when executing "show child paths "

2019-11-11 Thread Lei Rui (Jira)
Lei Rui created IOTDB-302: - Summary: Bug when executing "show child paths " Key: IOTDB-302 URL: https://issues.apache.org/jira/browse/IOTDB-302 Project: Apache IoTDB Issue

[jira] [Created] (IOTDB-305) a sql to query a group of devices separately

2019-11-13 Thread Lei Rui (Jira)
Lei Rui created IOTDB-305: - Summary: a sql to query a group of devices separately Key: IOTDB-305 URL: https://issues.apache.org/jira/browse/IOTDB-305 Project: Apache IoTDB Issue Type: New Feature

[jira] [Created] (IOTDB-306) count query is not that fast

2019-11-17 Thread Lei Rui (Jira)
Lei Rui created IOTDB-306: - Summary: count query is not that fast Key: IOTDB-306 URL: https://issues.apache.org/jira/browse/IOTDB-306 Project: Apache IoTDB Issue Type: Improvement

[jira] [Created] (IOTDB-335) Separate query execution of the same timeseries with different aggregate functions

2019-12-02 Thread Lei Rui (Jira)
Lei Rui created IOTDB-335: - Summary: Separate query execution of the same timeseries with different aggregate functions Key: IOTDB-335 URL: https://issues.apache.org/jira/browse/IOTDB-335 Project: Apache

[jira] [Created] (IOTDB-359) [0.9.0] TsFile Sketch Tool prints wrong results when the tsfile is very large

2019-12-10 Thread Lei Rui (Jira)
Lei Rui created IOTDB-359: - Summary: [0.9.0] TsFile Sketch Tool prints wrong results when the tsfile is very large Key: IOTDB-359 URL: https://issues.apache.org/jira/browse/IOTDB-359 Project: Apache IoTDB

[jira] [Created] (IOTDB-364) Add TsFileDataDirViewer Tool

2019-12-12 Thread Lei Rui (Jira)
Lei Rui created IOTDB-364: - Summary: Add TsFileDataDirViewer Tool Key: IOTDB-364 URL: https://issues.apache.org/jira/browse/IOTDB-364 Project: Apache IoTDB Issue Type: New Feature

[jira] [Closed] (IOTDB-150) Try some other web fonts

2019-12-09 Thread Lei Rui (Jira)
[ https://issues.apache.org/jira/browse/IOTDB-150?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Lei Rui closed IOTDB-150. - Resolution: Won't Do > Try some other web fonts > > > Ke

[jira] [Created] (IOTDB-263) Refactor IoTDBQueryResultSet of JDBC

2019-10-21 Thread Lei Rui (Jira)
Lei Rui created IOTDB-263: - Summary: Refactor IoTDBQueryResultSet of JDBC Key: IOTDB-263 URL: https://issues.apache.org/jira/browse/IOTDB-263 Project: Apache IoTDB Issue Type: Improvement

[jira] [Created] (IOTDB-252) bugs in the print-tsfile-resource-files tool

2019-10-15 Thread Lei Rui (Jira)
Lei Rui created IOTDB-252: - Summary: bugs in the print-tsfile-resource-files tool Key: IOTDB-252 URL: https://issues.apache.org/jira/browse/IOTDB-252 Project: Apache IoTDB Issue Type: Bug

[jira] [Created] (IOTDB-277) Lost docs about usage of import-csv.sh and export-csv.sh

2019-10-29 Thread Lei Rui (Jira)
Lei Rui created IOTDB-277: - Summary: Lost docs about usage of import-csv.sh and export-csv.sh Key: IOTDB-277 URL: https://issues.apache.org/jira/browse/IOTDB-277 Project: Apache IoTDB Issue Type

[jira] [Created] (IOTDB-331) [0.9.0]A groupBy query bug when axisOrigin-startTimeOfWindow is an integral multiple of interval

2019-11-30 Thread Lei Rui (Jira)
Lei Rui created IOTDB-331: - Summary: [0.9.0]A groupBy query bug when axisOrigin-startTimeOfWindow is an integral multiple of interval Key: IOTDB-331 URL: https://issues.apache.org/jira/browse/IOTDB-331

[jira] [Created] (IOTDB-332) Bugs when using Chinese character in the timeseries path

2019-12-01 Thread Lei Rui (Jira)
Lei Rui created IOTDB-332: - Summary: Bugs when using Chinese character in the timeseries path Key: IOTDB-332 URL: https://issues.apache.org/jira/browse/IOTDB-332 Project: Apache IoTDB Issue Type

[jira] [Created] (IOTDB-321) Lack the definition of time expression in 4-SQL Reference.md

2019-11-25 Thread Lei Rui (Jira)
Lei Rui created IOTDB-321: - Summary: Lack the definition of time expression in 4-SQL Reference.md Key: IOTDB-321 URL: https://issues.apache.org/jira/browse/IOTDB-321 Project: Apache IoTDB Issue

[jira] [Created] (IOTDB-316) The "mean" function in 4-SQL Reference.md should be "avg" for latest version

2019-11-22 Thread Lei Rui (Jira)
Lei Rui created IOTDB-316: - Summary: The "mean" function in 4-SQL Reference.md should be "avg" for latest version Key: IOTDB-316 URL: https://issues.apache.org/jira/browse/IOTDB-316 P

[jira] [Created] (IOTDB-315) Can't start iotdb on windows

2019-11-22 Thread Lei Rui (Jira)
Lei Rui created IOTDB-315: - Summary: Can't start iotdb on windows Key: IOTDB-315 URL: https://issues.apache.org/jira/browse/IOTDB-315 Project: Apache IoTDB Issue Type: Bug Reporter: Lei

[jira] [Closed] (IOTDB-237) client fetches all data in spite of maxPrintRowCount

2019-11-04 Thread Lei Rui (Jira)
[ https://issues.apache.org/jira/browse/IOTDB-237?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Lei Rui closed IOTDB-237. - Resolution: Duplicate > client fetches all data in spite of maxPrintRowCo

[jira] [Created] (IOTDB-317) [0.8.1] flush data, execute a wrong aggregation query and the server fails

2019-11-22 Thread Lei Rui (Jira)
Lei Rui created IOTDB-317: - Summary: [0.8.1] flush data, execute a wrong aggregation query and the server fails Key: IOTDB-317 URL: https://issues.apache.org/jira/browse/IOTDB-317 Project: Apache IoTDB

[jira] [Closed] (IOTDB-302) Bug when executing "show child paths "

2019-11-11 Thread Lei Rui (Jira)
[ https://issues.apache.org/jira/browse/IOTDB-302?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Lei Rui closed IOTDB-302. - Resolution: Not A Problem > Bug when executing "show chi

[jira] [Created] (IOTDB-237) client fetches all data in spite of maxPrintRowCount

2019-09-25 Thread Lei Rui (Jira)
Lei Rui created IOTDB-237: - Summary: client fetches all data in spite of maxPrintRowCount Key: IOTDB-237 URL: https://issues.apache.org/jira/browse/IOTDB-237 Project: Apache IoTDB Issue Type

[jira] [Created] (IOTDB-346) StorageGroupProcessor.sequenceFileList is ordered by fileName rather than dataTime

2019-12-08 Thread Lei Rui (Jira)
Lei Rui created IOTDB-346: - Summary: StorageGroupProcessor.sequenceFileList is ordered by fileName rather than dataTime Key: IOTDB-346 URL: https://issues.apache.org/jira/browse/IOTDB-346 Project: Apache

[jira] [Created] (IOTDB-416) [0.9.1] ASF header format issues

2020-01-13 Thread Lei Rui (Jira)
Lei Rui created IOTDB-416: - Summary: [0.9.1] ASF header format issues Key: IOTDB-416 URL: https://issues.apache.org/jira/browse/IOTDB-416 Project: Apache IoTDB Issue Type: Improvement

[jira] [Created] (IOTDB-417) [0.9.0] With German Locale it does NOT work as one test fails due to decimal comma vs decimal point

2020-01-13 Thread Lei Rui (Jira)
Lei Rui created IOTDB-417: - Summary: [0.9.0] With German Locale it does NOT work as one test fails due to decimal comma vs decimal point Key: IOTDB-417 URL: https://issues.apache.org/jira/browse/IOTDB-417

[jira] [Created] (IOTDB-419) Rename first/last aggregate query to first_value/last_value

2020-01-13 Thread Lei Rui (Jira)
Lei Rui created IOTDB-419: - Summary: Rename first/last aggregate query to first_value/last_value Key: IOTDB-419 URL: https://issues.apache.org/jira/browse/IOTDB-419 Project: Apache IoTDB Issue Type