Re: [Proposal] New Consensus Protocals for IoTDB DataRegion

2024-06-03 Thread Xiangpeng Hu
Hello Junzhi, I would like to extend my heartfelt thanks to you and Sicheng Yu for your FastIoTConsensus and IoTV2Consensus protocols. It is a significant step forward for IoTDB. I am well aware that the existing IoTConsensus has been performing exceptionally well in most scenarios, yet

Re: [Proposal] Merge configuration files to iotdb-system.properties

2024-06-03 Thread wenwei shu
e: [Proposal] Merge configuration files to > iotdb-system.properties > Hi, > > Good feature! This will make it easy for users to set configs. > > Jialin Qiao > > wenwei shu 于2024年5月31日周五 21:23写道: > > > > Hello everyone, > > > > I am Wenwei

[Proposal] New Consensus Protocals for IoTDB DataRegion

2024-06-03 Thread Junzhi Peng
Hello everyone, I'm Junzhi Peng, a new contributor to IoTDB. Recently, I and Sicheng Yu, the committer of IoTDB, have implemented two new consensus protocols on DataRegion based on IoTDB Pipe framework: FastIoTConsensus and IoTV2Consensus, and we are excited to share with you this new feature

Re: [Proposal] Merge configuration files to iotdb-system.properties

2024-06-03 Thread Jialin Qiao
> > Best > Caiyin Yang > > Xinyu Tan 于2024年6月3日周一 10:22写道: > > > Hi, Caiyin > > > > Following Wenwei's work, we plan to introduce an > > iotdb-system.properties.template file that will contain all configuration > > items, relevant comments, and opti

Re: [Proposal] Merge configuration files to iotdb-system.properties

2024-06-02 Thread Caiyin Yang
Hi Xinyu, If that's the case, then this merge seems to be very user-friendly. Best Caiyin Yang Xinyu Tan 于2024年6月3日周一 10:22写道: > Hi, Caiyin > > Following Wenwei's work, we plan to introduce an > iotdb-system.properties.template file that will contain all configuration >

Re: [Proposal] Merge configuration files to iotdb-system.properties

2024-06-02 Thread Xinyu Tan
Hi, Caiyin Following Wenwei's work, we plan to introduce an iotdb-system.properties.template file that will contain all configuration items, relevant comments, and optional settings, similar to the latest user configuration manual. In the future, the iotdb-system.properties file will only

Re: [VOTE] Release IotDB-Tools: Thrift artifacts (for Apache Thrift 0.20.0)

2024-06-02 Thread Haonan Hou
Hi Chris, I think 72 hours has passed. These artifacts can be released now? Thanks, Haonan On 2024/05/28 14:40:39 Christofer Dutz wrote: > Hi all, > > I after fixing some issues in the cmake-maven-plugin, have I updated the > iotdb-bin-resources module to use these. > Now we c

Re: [Proposal] Merge configuration files to iotdb-system.properties

2024-06-02 Thread wenwei shu
Hi caiyin, After merging, there are indeed more configuration items in one file, but i think it will not cause confusion. Most configuration item names in `iotdb-confignode.properties` or `iotdb-datanode.properties` begin with `cn` or `dn`. Best Wenwei Shu ycy wi 于2024年6月1日周六 17:19写道: >

Re: [PR] chore(deps): Bump spring.version from 5.3.33 to 5.3.34 [iotdb-extras]

2024-06-01 Thread via GitHub
dependabot[bot] closed pull request #4: chore(deps): Bump spring.version from 5.3.33 to 5.3.34 URL: https://github.com/apache/iotdb-extras/pull/4 -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go

[PR] chore(deps): Bump spring.version from 5.3.33 to 5.3.36 [iotdb-extras]

2024-06-01 Thread via GitHub
dependabot[bot] opened a new pull request, #8: URL: https://github.com/apache/iotdb-extras/pull/8 Bumps `spring.version` from 5.3.33 to 5.3.36. Updates `org.springframework:spring-tx` from 5.3.33 to 5.3.36 Release notes Sourced from https://github.com/spring-projects/spring

Re: [PR] chore(deps): Bump spring.version from 5.3.33 to 5.3.34 [iotdb-extras]

2024-06-01 Thread via GitHub
dependabot[bot] commented on PR #4: URL: https://github.com/apache/iotdb-extras/pull/4#issuecomment-2143521149 Superseded by #8. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific

Re: [Proposal] Merge configuration files to iotdb-system.properties

2024-06-01 Thread ycy wi
Hi wenwei, I am curious whether this will ultimately lead to an oversized or redundant configuration file. I might just want to modify some configuration items in the dataNode. In theory, I only need to pay attention to the configuration items in iotdb-datanode.properties. Will the merge cause

AW: [Proposal] Merge configuration files to iotdb-system.properties

2024-06-01 Thread Christofer Dutz
] Merge configuration files to iotdb-system.properties Hi, Good feature! This will make it easy for users to set configs. Jialin Qiao wenwei shu 于2024年5月31日周五 21:23写道: > > Hello everyone, > > I am Wenwei Shu, a new contributor to Apache IoTDB. Recently, we are > working on

Re: [Proposal] Merge configuration files to iotdb-system.properties

2024-06-01 Thread Jialin Qiao
Hi, Good feature! This will make it easy for users to set configs. Jialin Qiao wenwei shu 于2024年5月31日周五 21:23写道: > > Hello everyone, > > I am Wenwei Shu, a new contributor to Apache IoTDB. Recently, we are > working on merging `iotdb-confignode.properties`, > `iotdb-d

[Proposal] Merge configuration files to iotdb-system.properties

2024-05-31 Thread wenwei shu
Hello everyone, I am Wenwei Shu, a new contributor to Apache IoTDB. Recently, we are working on merging `iotdb-confignode.properties`, `iotdb-datanode.properties` and `iotdb-common.properties` into a new `iotdb-system.properties` file. For old version users who upgrade to a new version

AW: [Proposal] Data Subscription Client on IoTDB

2024-05-31 Thread Christofer Dutz
Hi Yuchen, do I understand it correctly, that with this, a client could subscribe to data and receive this in TsFile format? This plus the ability of an IoTDB instance subscribing to such a TsFile subscription would perfectly align with my plans for 2024 allowing TsFile libraries on PLCs

Re: [Proposal] Data Subscription Client on IoTDB

2024-05-31 Thread Yuchen Ding
Hello everyone, I am VGalaxies. Recently, I have been working on providing TsFile subscription support for IoTDB data subscription client. The background of this feature is to achieve data file export and backup for multi-replica clusters using data subscription. Using the existing data

[Proposal] Support different charsets in IoTDB

2024-05-30 Thread ITAMI SHO
Hi all, I’m Itami Sho, a contributor to Apache IoTDB. Currently, IoTDB supports only the UTF-8 charset. To enhance the system's flexibility and usability across different environments, I have implemented a feature that handles character set conversion when the user system's charset does

Re: [VOTE] Release IotDB-Tools: Thrift artifacts (for Apache Thrift 0.20.0)

2024-05-30 Thread Xiangdong Huang
ixing some issues in the cmake-maven-plugin, have I updated the > > iotdb-bin-resources module to use these. > > Now we can stage Apache Thrift binaries for all platforms. > > > > In order to test, if Apache Thrift 0.20.0 (Which is Java 8 compatible > > again), I als

[Proposal] New Columns in "Show Pipes" on IoTDB

2024-05-29 Thread ??
Hello everyone, I'm Caideyipi, a contributor to IoTDB, currently working on Streaming Engine. Here I wish to share a new feature I introduced to IoTDB "Show Pipes" SQL. Previously, the "Show Pipes" SQL contains 7 columns, like "ID|CreationTime|State|PipeSour

Re: [VOTE] Release IotDB-Tools: Thrift artifacts (for Apache Thrift 0.20.0)

2024-05-29 Thread ITAMI SHO
+1 It will increase the stability of our builds! Itami Sho > 2024年5月28日 22:40,Christofer Dutz 写道: > > Hi all, > > I after fixing some issues in the cmake-maven-plugin, have I updated the > iotdb-bin-resources module to use these. > Now we can stage Apache Thrift binar

Re: [VOTE] Release IotDB-Tools: Thrift artifacts (for Apache Thrift 0.20.0)

2024-05-28 Thread ycy wi
+1 It will significantly improved our build stability and cross-platform support. > 2024年5月28日 22:40,Christofer Dutz 写道: > > Hi all, > > I after fixing some issues in the cmake-maven-plugin, have I updated the > iotdb-bin-resources module to use these. > Now we ca

Re: [VOTE] Release IotDB-Tools: Thrift artifacts (for Apache Thrift 0.20.0)

2024-05-28 Thread Jialin Qiao
+1 (binding) Jialin Qiao Yuan Tian 于2024年5月29日周三 09:07写道: > > +1 (binding) > > On Tue, May 28, 2024 at 10:40 PM Christofer Dutz > wrote: > > > Hi all, > > > > I after fixing some issues in the cmake-maven-plugin, have I updated the > > iotdb-bin-res

Re: [VOTE] Release IotDB-Tools: Thrift artifacts (for Apache Thrift 0.20.0)

2024-05-28 Thread Yuan Tian
+1 (binding) On Tue, May 28, 2024 at 10:40 PM Christofer Dutz wrote: > Hi all, > > I after fixing some issues in the cmake-maven-plugin, have I updated the > iotdb-bin-resources module to use these. > Now we can stage Apache Thrift binaries for all platforms. > > In ord

AW: [VOTE] Release IotDB-Tools: Thrift artifacts (for Apache Thrift 0.20.0)

2024-05-28 Thread Christofer Dutz
] Release IotDB-Tools: Thrift artifacts (for Apache Thrift 0.20.0) Hi all, I after fixing some issues in the cmake-maven-plugin, have I updated the iotdb-bin-resources module to use these. Now we can stage Apache Thrift binaries for all platforms. In order to test, if Apache Thrift 0.20.0 (Which

Re: [VOTE] Release IotDB-Tools: Thrift artifacts (for Apache Thrift 0.20.0)

2024-05-28 Thread Haonan Hou
+1 Haonan Hou On 2024/05/28 14:40:39 Christofer Dutz wrote: > Hi all, > > I after fixing some issues in the cmake-maven-plugin, have I updated the > iotdb-bin-resources module to use these. > Now we can stage Apache Thrift binaries for all platforms. > > In order to t

[DISCUSS] Release IotDB-Tools: Thrift artifacts (for Apache Thrift 0.20.0)

2024-05-28 Thread Christofer Dutz
Hi all, this vote is not on switching to Thrift 0.20.0. In order to try out Thrift we however need to have the Thrift binaries available. That’s why I’ve started a VOTE on publishing these. The alternative would be to work with intermediate maven repos, which just makes things a lot more

[VOTE] Release IotDB-Tools: Thrift artifacts (for Apache Thrift 0.20.0)

2024-05-28 Thread Christofer Dutz
Hi all, I after fixing some issues in the cmake-maven-plugin, have I updated the iotdb-bin-resources module to use these. Now we can stage Apache Thrift binaries for all platforms. In order to test, if Apache Thrift 0.20.0 (Which is Java 8 compatible again), I also updated the Thrift version

Develop branch of TsFile for IoTDB

2024-05-23 Thread Yuan Tian
Hi all, Just want every developer in the IoTDB community that the branchiotdb of the TsFile project is used to deploy the SNAPSHOT version for the IoTDB master branch. I also submit a pr[1] to add some explanations in README of IoTDB. [1] https://github.com/apache/iotdb/pull/12581 Best

Seeking for advice integrating IoTDB with Apache StreamPipes

2024-05-13 Thread Tim Bossenmaier
Hi all, I'm from the Apache StreamPipes project, an IIoT toolbox where we are currently working on integrating Apache IoTDB as our time series storage. Currently we are using Influx, but we want to provide support for IoTDB as well, maybe even replacing Influx in the end if all goes well. Right

[DISCUSS] How about renaming the "openapi" and "antlr" modules? ... and yeah "iotdb-server" ;-)

2024-05-06 Thread Christofer Dutz
the pattern: ArtifactId = “iotdb-“ + directory name. So how about naming it “iotdb-datanode”? Chris

[ANNOUNCE] Apache IoTDB 1.3.1 released

2024-04-22 Thread Haonan Hou
The Apache IoTDB team is pleased to announce the release of Apache IoTDB 1.3.1. Apache IoTDB (Database for Internet of Things) is an IoT native database with high performance for data management and analysis, deployable on the edge and the cloud. Apache IoTDB 1.3.1 is the latest version

[RESULT][VOTE] Release Apache IoTDB 1.3.1

2024-04-22 Thread Haonan Hou
Hi all, The release is approved by accepting 3 +1 votes: 3 from PMC members, Jialin Qiao, Yuan Tian, Haonan Hou. Vote threads: https://lists.apache.org/thread/kzhb0j419339ncs8615zdzlx1rkm4z73 Thanks, Haonan Hou

Re: [VOTE] Apache IoTDB 1.3.1 RC2 release

2024-04-21 Thread Haonan Hou
t; > insert into root.turbine.d1(timestamp,s0) values(3,3); > > insert into root.turbine.d2(time,s0) values(now(),1); > > insert into root.turbine.d2(time,s0) values(now(),2); > > insert into root.turbine.d2(time,s0) values(now(),3); > > select ** from root; > > select **

Re: [VOTE] Apache IoTDB 1.3.1 RC2 release

2024-04-21 Thread Jialin Qiao
),3); > select ** from root; > select ** from root align by device; > > > Best, > - > Yuan Tian > > On Fri, Apr 19, 2024 at 5:14 PM Haonan Hou wrote: > > > Hi all, > > > > Apache IoTDB 1.3.1 has been staged under [2] and it’s time to vote > > on acceptin

Re: [VOTE] Apache IoTDB 1.3.1 RC2 release

2024-04-21 Thread Yuan Tian
:14 PM Haonan Hou wrote: > Hi all, > > Apache IoTDB 1.3.1 has been staged under [2] and it’s time to vote > on accepting it for release. All Maven artifacts are available under [1]. > Voting will be open for 72hr. > A minimum of 3 binding +1 votes and more binding +1 than binding

Re: Remove TsFile module in IoTDB Project

2024-04-19 Thread Jialin Qiao
Looks good! Jialin Qiao Yuan Tian 于2024年4月19日周五 22:01写道: > > Hi all, > > I've just merged this pr(https://github.com/apache/iotdb/pull/12283), now > tsfile module source code have all been removed from IoTDB project and > using pom to depend on TsFile Project. &g

Remove TsFile module in IoTDB Project

2024-04-19 Thread Yuan Tian
Hi all, I've just merged this pr(https://github.com/apache/iotdb/pull/12283), now tsfile module source code have all been removed from IoTDB project and using pom to depend on TsFile Project. Best regards, -- Yuan Tian

[PR] chore(deps): Bump golang.org/x/net from 0.17.0 to 0.23.0 in /connectors/grafana-plugin [iotdb-extras]

2024-04-19 Thread via GitHub
dependabot[bot] opened a new pull request, #7: URL: https://github.com/apache/iotdb-extras/pull/7 Bumps [golang.org/x/net](https://github.com/golang/net) from 0.17.0 to 0.23.0. Commits https://github.com/golang/net/commit/c48da131589f122489348be5dfbcb6457640046f;>c48d

[VOTE] Apache IoTDB 1.3.1 RC2 release

2024-04-19 Thread Haonan Hou
Hi all, Apache IoTDB 1.3.1 has been staged under [2] and it’s time to vote on accepting it for release. All Maven artifacts are available under [1]. Voting will be open for 72hr. A minimum of 3 binding +1 votes and more binding +1 than binding -1 are required to pass. Release tag: v1.3.1 Hash

Re: Archive apache/iotdb-web-workbench repo?

2024-04-18 Thread Haonan Hou
hen retiring > the module is better than leaving it. > > Chris > > Gesendet von Outlook für Android<https://aka.ms/AAb9ysg> > > From: Jialin Qiao > Sent: Thursday, April 18, 2024 5:30:37 AM > To: dev@iotdb.apache.org > Subj

Re: [PR] Remove duplicates examples [iotdb-extras]

2024-04-18 Thread via GitHub
chrisdutz commented on PR #6: URL: https://github.com/apache/iotdb-extras/pull/6#issuecomment-2063823834 Sorry, I didn't find the PR at first so I did this again myself ... among other things. -- This is an automated message from the Apache Git Service. To respond to the message, please

Re: [PR] Remove duplicates examples [iotdb-extras]

2024-04-18 Thread via GitHub
chrisdutz closed pull request #6: Remove duplicates examples URL: https://github.com/apache/iotdb-extras/pull/6 -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe

Re: Archive apache/iotdb-web-workbench repo?

2024-04-18 Thread Christofer Dutz
ysg> From: Jialin Qiao Sent: Thursday, April 18, 2024 5:30:37 AM To: dev@iotdb.apache.org Subject: Re: Archive apache/iotdb-web-workbench repo? +1 for archive Jialin Qiao Haonan Hou 于2024年4月18日周四 11:23写道: > > Hi all, > > We received some security issues abou

[Proposal] Data Subscription Client on IoTDB

2024-04-18 Thread ITAMI SHO
Hi VGalaxies, Thank you so much for introducing the new data subscription client feature to the Apache IoTDB community. Your detailed explanation provides a clear understanding of how this feature enhances IoTDB’s capabilities, especially in terms of real-time data processing and system

Re: Archive apache/iotdb-web-workbench repo?

2024-04-17 Thread Jialin Qiao
+1 for archive Jialin Qiao Haonan Hou 于2024年4月18日周四 11:23写道: > > Hi all, > > We received some security issues about apache/iotdb-web-workbench recently. > However, we don't have enough maintainers to fix them. The repo has no new > commit since Apr 3, 2023. There is an

Archive apache/iotdb-web-workbench repo?

2024-04-17 Thread Haonan Hou
Hi all, We received some security issues about apache/iotdb-web-workbench recently. However, we don't have enough maintainers to fix them. The repo has no new commit since Apr 3, 2023. There is an option that we can archive that repo. Any idea? Best, Haonan Hou

[PR] Remove Duplicates [iotdb-extras]

2024-04-17 Thread via GitHub
CritasWang opened a new pull request, #6: URL: https://github.com/apache/iotdb-extras/pull/6 remove jdbc, mqtt, pipe, rest, schema, session,trigger, udf -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above

[PR] chore(deps): Bump com.google.guava:guava from 32.1.2-jre to 32.1.3-jre [iotdb-extras]

2024-04-15 Thread via GitHub
dependabot[bot] opened a new pull request, #5: URL: https://github.com/apache/iotdb-extras/pull/5 Bumps [com.google.guava:guava](https://github.com/google/guava) from 32.1.2-jre to 32.1.3-jre. Release notes Sourced from https://github.com/google/guava/releases

[PR] chore(deps): Bump spring.version from 5.3.33 to 5.3.34 [iotdb-extras]

2024-04-15 Thread via GitHub
dependabot[bot] opened a new pull request, #4: URL: https://github.com/apache/iotdb-extras/pull/4 Bumps `spring.version` from 5.3.33 to 5.3.34. Updates `org.springframework:spring-tx` from 5.3.33 to 5.3.34 Release notes Sourced from https://github.com/spring-projects/spring

[PR] chore(deps-dev): Bump org.apache.flink:flink-shaded-zookeeper-3 from 3.8.1-17.0 to 3.8.3-18.0 [iotdb-extras]

2024-04-15 Thread via GitHub
dependabot[bot] opened a new pull request, #3: URL: https://github.com/apache/iotdb-extras/pull/3 Bumps org.apache.flink:flink-shaded-zookeeper-3 from 3.8.1-17.0 to 3.8.3-18.0. [![Dependabot compatibility score](https://dependabot-badges.githubapp.com/badges/compatibility_score

[PR] chore(deps): Bump spark-scala.2.12.version from 3.5.0 to 3.5.1 [iotdb-extras]

2024-04-15 Thread via GitHub
dependabot[bot] opened a new pull request, #2: URL: https://github.com/apache/iotdb-extras/pull/2 Bumps `spark-scala.2.12.version` from 3.5.0 to 3.5.1. Updates `org.apache.spark:spark-core_2.12` from 3.5.0 to 3.5.1 Updates `org.apache.spark:spark-common-utils_2.12` from 3.5.0

[PR] chore(deps): Bump org.springframework:spring-web from 5.3.33 to 6.0.18 [iotdb-extras]

2024-04-15 Thread via GitHub
dependabot[bot] opened a new pull request, #1: URL: https://github.com/apache/iotdb-extras/pull/1 Bumps [org.springframework:spring-web](https://github.com/spring-projects/spring-framework) from 5.3.33 to 6.0.18. Release notes Sourced from https://github.com/spring-projects

Re: Biweekly meeting about iotdb & tsfile project

2024-04-12 Thread Pengcheng Zheng
Hi all, yesterdays' biweekly meeting discussed the ongoing and upcoming features, performance optimizations, as well as bug fixes of Apache IoTDB. Below is a short summary: 1. Table Model Design for IoTDB a) Functional Definition: Outline of the features and design for the IoTDB table model

Re: Biweekly meeting about iotdb & tsfile project

2024-04-11 Thread Christofer Dutz
Please be sure to post an English summary of the meeting here. Chris Gesendet von Outlook für Android<https://aka.ms/AAb9ysg> From: Yuan Tian Sent: Thursday, April 11, 2024 4:42:08 AM To: dev Subject: Biweekly meeting about iotdb & tsfile proje

Biweekly meeting about iotdb & tsfile project

2024-04-10 Thread Yuan Tian
Hi all, The biweekly meeting will start at 8pm tonight. The main content of the meeting is to synchronize with everyone the main work directions of the community in the past two weeks (completed and ongoing). During the introduction process, everyone is also welcome to discuss current work

Re: New Table Model for IoTDB

2024-04-10 Thread Yuan Tian
ill use the old model as well. Thanks Trevor Hart On > Sun, 07 Apr 2024 23:39:02 +1200 Yuan Tian wrote > Hi all, As introduced in the official documentation( > https://iotdb.apache.org/UserGuide/latest/Basic-Concept/Data-Model-and-Terminology.html), > the previous modeling

Re: New Table Model for IoTDB

2024-04-10 Thread Trevor Hart
, As introduced in the official documentation( https://iotdb.apache.org/UserGuide/latest/Basic-Concept/Data-Model-and-Terminology.html), the previous modeling method of IoTDB was a tree model, which formed a full path of a sequence from the root node to the leaf node, and a device path from

Re: [Proposal] Data Subscription Client on IoTDB

2024-04-10 Thread Steve Yurong Su
. Thank you for your contribution. I hope you can continue to improve the data subscription feature and make it more user-friendly. Thanks, Steve On 2024/04/08 03:06:59 VGalaxies wrote: > Hello everyone, > > I am VGalaxies, a new contributor to Apache IoTDB. I am excited to > share wi

Re: New Table Model for IoTDB

2024-04-08 Thread Jialin Qiao
Great, this will extend the usage scenario of IoTDB. Jialin Qiao Yuan Tian 于2024年4月7日周日 19:39写道: > > Hi all, > > As introduced in the official documentation( > https://iotdb.apache.org/UserGuide/latest/Basic-Concept/Data-Model-and-Terminology.html), > the previous modeli

[Proposal] Data Subscription Client on IoTDB

2024-04-07 Thread VGalaxies
Hello everyone, I am VGalaxies, a new contributor to Apache IoTDB. I am excited to share with you a new feature that I have been working on for the past few months. The data subscription client is a new way to access data within IoTDB, distinct from the traditional method of querying data using

New Table Model for IoTDB

2024-04-07 Thread Yuan Tian
Hi all, As introduced in the official documentation( https://iotdb.apache.org/UserGuide/latest/Basic-Concept/Data-Model-and-Terminology.html), the previous modeling method of IoTDB was a tree model, which formed a full path of a sequence from the root node to the leaf node, and a device path from

[VOTE] Apache IoTDB 1.3.1 RC1 release

2024-03-31 Thread Haonan Hou
Hi all, Apache IoTDB 1.3.1 has been staged under [2] and it’s time to vote on accepting it for release. All Maven artifacts are available under [1]. Voting will be open for 72hr. A minimum of 3 binding +1 votes and more binding +1 than binding -1 are required to pass. Release tag: v1.3.1 Hash

Re: Biweekly meeting about iotdb & tsfile project

2024-03-27 Thread Pengcheng Zheng
Thanks! Sure, at least the meeting notes in Feishu could be automatically translated to English ;-) Best regards, Pengcheng Am Mi., 27. März 2024 um 18:05 Uhr schrieb Yuan Tian : > Hi Pengcheng, > > Yes, the next meeting will be at 8:00 PM (UTC+08:00) tomorrow. > > The meeting will be in

Re: Biweekly meeting about iotdb & tsfile project

2024-03-27 Thread Yuan Tian
Hi Pengcheng, Yes, the next meeting will be at 8:00 PM (UTC+08:00) tomorrow. The meeting will be in Chinese. Best regards, -- Yuan Tian On Wed, Mar 27, 2024 at 9:40 AM Pengcheng Zheng wrote: > Hi Yuan, > > Exciting :) > > So it is at 8:00 PM (UTC+08:00) tomorrow and

Re: Biweekly meeting about iotdb & tsfile project

2024-03-26 Thread Pengcheng Zheng
Hi Yuan, Exciting :) So it is at 8:00 PM (UTC+08:00) tomorrow and on every other Thursday, right? In which language will it be at the biweekly meeting? Best regards, Pengcheng Zheng Am Mi., 27. März 2024 um 09:20 Uhr schrieb Yuan Tian : > Hi all, > > The biweekly meeting returned last month

Biweekly meeting about iotdb & tsfile project

2024-03-26 Thread Yuan Tian
Hi all, The biweekly meeting returned last month after an absence of more than a year~ We scheduled to hold the meeting at Beijing Time 8pm every Thursday (if it is a legal holiday, it will be postponed to next week). The main content of the meeting is to synchronize with everyone the main work

quarter report of IoTDB

2024-03-08 Thread Xiangdong Huang
Hi, I finished the draft of the quarter report. Please have a review and give feedback. I will submit it 3 days later. ## Description: The mission of Apache IoTDB is the creation and maintenance of software related to an IoT native database with high performance for data management and analysis

Re: Introducing new features to IoTDB JVM GC options

2024-02-26 Thread Junzhi Peng
Hi, Xinyu Thank you for your review. I have compiled the content of our discussion into a PR: https://github.com/apache/iotdb/pull/12088, and added safepoint’s log printing introduction to this PR based on your opinions. At the same time, any other reviews are highly welcomed and feel free

Re: Introducing new features to IoTDB JVM GC options

2024-02-21 Thread Xinyu Tan
Hi, Junzhi Thank you for your meticulous study of JVM default parameters. It's really cool. Given that IoTDB is applicable to many scenarios, including edge and cloud sides, adjusting default parameters is always challenging to benefit all scenarios. I support the current choice of parameters

Introducing new features to IoTDB JVM GC options

2024-02-20 Thread Junzhi Peng
Hi all, We have recently investigated some GC options. Based on the product scenarios of IoTDB, we have selected some general JVM GC options. For options that are completely beneficial and harmless, we plan to directly add them to the default startup options of IoTDB; For options that are only

Re: Inquiry Regarding Key Column Creation for IoTDB

2024-02-17 Thread Yuan Tian
Hi Trevor, Now there is no `group by device` in IoTDB, what you want may be the `align by device` clause. Best regards, --- Yuan Tian On Fri, Feb 16, 2024 at 5:48 AM Trevor Hart wrote: > Would it not be better to utilise the hierarchy in IoTDB? This saves sp

Re: Inquiry Regarding Key Column Creation for IoTDB

2024-02-15 Thread Trevor Hart
Would it not be better to utilise the hierarchy in IoTDB? This saves space and means no need for a key So root.vehicles.CAR1 root.vehicles.CAR2 root.vehicles.CAR3 And then under each CAR store lat, long, speed etc You can still query all of the data  select * from root.vehicles

Re: Inquiry Regarding Duplicate Tuples at the same time for Apache-IoTDB

2024-01-25 Thread Yuan Tian
chment. > > On Fri, Jan 26, 2024 at 1:25 PM 김천구 wrote: > >> *Urgent Issue:* >> I was testing on a Linux server with IoTDB version 1.2.2. >> After briefly turning it off with 'stop-standalone.sh' and attempting to >> restart it with 'start-standalone.sh', >> I

Re: Inquiry Regarding Duplicate Tuples at the same time for Apache-IoTDB

2024-01-25 Thread Yuan Tian
And if you like, we can talk on the slack channel because mail lists cannot use attachment. On Fri, Jan 26, 2024 at 1:25 PM 김천구 wrote: > *Urgent Issue:* > I was testing on a Linux server with IoTDB version 1.2.2. > After briefly turning it off with 'stop-standalone.sh' and a

Re: Inquiry Regarding Duplicate Tuples at the same time for Apache-IoTDB

2024-01-25 Thread Yuan Tian
Hi, Have you tried to use the up to date V1.3.0? Maybe upgrade is helpful. Best regards, Yuan Tian On Fri, Jan 26, 2024 at 1:25 PM 김천구 wrote: > *Urgent Issue:* > I was testing on a Linux server with IoTDB version 1.2.2. > After briefly turning it off w

Re: Inquiry Regarding Duplicate Tuples at the same time for Apache-IoTDB

2024-01-25 Thread 김천구
*Urgent Issue:* I was testing on a Linux server with IoTDB version 1.2.2. After briefly turning it off with 'stop-standalone.sh' and attempting to restart it with 'start-standalone.sh', IoTDB does not start. Upon re-executing 'start-standalone.sh', I checked the 'log_confignode_all.log' file

Re: Inquiry Regarding Duplicate Tuples at the same time for Apache-IoTDB

2024-01-25 Thread Yuan Tian
If you put objectid into path like `root.db.objectId.carId(timestamp, longitude)`, you will put data of one car into different devices in IoTDB, I don't think it's a good idea because the number of devices will expand and will affect the performance. If you really want to do this, you can get

Re: Inquiry Regarding Duplicate Tuples at the same time for Apache-IoTDB

2024-01-25 Thread Yuan Tian
Hi Cheongu, Q3: I think IoTDB is more like SQL other than NoSQL. And if you use `non-aligned device`, you can take each sensor as a table, if you `aligned device,` you can take each device as a table. Q4: Currently, In IoTDB, we only create an index on time column and there are no other ways

Re: Inquiry Regarding Duplicate Tuples at the same time for Apache-IoTDB

2024-01-23 Thread 김천구
And I have a few more additional questions. Q3) Since all information is stored as time and value pairs, can it be said that IoTDB is closer to the SQL side rather than NoSQL? Q4) I'm curious if it's possible to specify an index on the value column other than time. I would appreciate it if you

Re: Inquiry Regarding Duplicate Tuples at the same time for Apache-IoTDB

2024-01-21 Thread 김천구
the original data is not an option. And I found information about using tags in IoTDB. So, I have a question regarding the use of tags. As far as I understand, when using tags in IoTDB, it is done as follows, based on what I observed on the website. root.db.tag1.tag2.device.sensor_value Here

Re: Inquiry Regarding Duplicate Tuples at the same time for Apache-IoTDB

2024-01-18 Thread Yuan Tian
Hi Cheongu, Q1: As you've mentioned, you can change the time precision from milliseconds to microseconds to support more data points in one second. In IoTDB, we don't have a way to automatically do that thing. Q2: DeviceId + time is the primary key in IoTDB, so I wonder why you have so many

Inquiry Regarding Duplicate Tuples at the same time for Apache-IoTDB

2024-01-17 Thread 김천구
Dear Apache IoTDB Development Team Greetings, My name is Cheongu Kim and I have a question about IoTDB. Previously I asked about duplicate tuples at the same time. And I received a suggestion that using an offset is a solution to my problem. e.g., origin data: , to: , While it is possible

Re: Inquiry Regarding Key Column Creation for IoTDB

2024-01-16 Thread Xiangdong Huang
, --- Xiangdong Huang School of Software, Tsinghua University 김천구 于2024年1月16日周二 02:33写道: > > Dear Apache IoTDB Development Team > > Greetings, I hope this email finds you well. My name is Cheongu Kim and I am > reaching out to you today to request some assistance. I currently

CVE-2023-46226: Apache IoTDB: Remote Code Execution (RCE) risk via the UDF

2024-01-15 Thread Haonan Hou
Severity: moderate Affected versions: - Apache IoTDB 1.0.0 through 1.2.2 Description: Remote Code Execution vulnerability in Apache IoTDB.This issue affects Apache IoTDB: from 1.0.0 through 1.2.2. Users are recommended to upgrade to version 1.3.0, which fixes the issue. Credit: Glassy

A RCE in apache iotdb

2024-01-08 Thread Glassy Amadeus
Hi, I have reported a vulnerability named which is caused by IOTDB's JEXL UDF on Oct 11, 2023. I also see that IOTDB has already fixed it in 1.3.0. But I haven’t seen the relevant security notice issued by IOTDB and the CVE of this vulnerability. May I know the progress of this vulnerability

Re: [ANNOUNCE] Apache IoTDB 1.3.0 released

2024-01-01 Thread Yuan Tian
Congrats! Bests, --- Yuan Tian On Tue, Jan 2, 2024 at 9:47 AM Haonan Hou wrote: > The Apache IoTDB team is pleased to announce the release of Apache IoTDB > 1.3.0. > > Apache IoTDB (Database for Internet of Things) is an IoT native database > with high perfo

Re: [ANNOUNCE] Apache IoTDB 1.3.0 released

2024-01-01 Thread Jialin Qiao
Congratulations! — Jialin Qiao Apache IoTDB PMC Haonan Hou 于2024年1月2日周二 09:47写道: > > The Apache IoTDB team is pleased to announce the release of Apache IoTDB > 1.3.0. > > Apache IoTDB (Database for Internet of Things) is an IoT native database > with high pe

[ANNOUNCE] Apache IoTDB 1.3.0 released

2024-01-01 Thread Haonan Hou
The Apache IoTDB team is pleased to announce the release of Apache IoTDB 1.3.0. Apache IoTDB (Database for Internet of Things) is an IoT native database with high performance for data management and analysis, deployable on the edge and the cloud. Apache IoTDB 1.3.0 is the latest version

[RESULT][VOTE] Release Apache IoTDB 1.3.0

2023-12-31 Thread Haonan Hou
Hi all, The release is approved by accepting 4 +1 votes: 3 from PMC members, Jialin Qiao, Gaofei Cao, Xinyu Tan. 1 from committer, Qingxin Feng Vote threads: https://lists.apache.org/thread/zs0md2pm5k4vnby3bk5nsycgpddoczvl Thanks, Haonan Hou

Re: [VOTE] Apache IoTDB 1.3.0 RC1 release

2023-12-28 Thread Xinyu Tan
into root.db1.d5(time, s1) values (1, 1) select * from root.** show regions flush select * from root.** ``` Best --- Xinyu Tan Apache IoTDB PMC On 2023/12/27 04:33:21 Haonan Hou wrote: > Hi all, > > Apache IoTDB 1.3.0 has been staged under [2] and it’s time to vote >

Re: [VOTE] Apache IoTDB 1.3.0 RC1 release

2023-12-28 Thread Jialin Qiao
(3,3); select ** from root; — Jialin Qiao Apache IoTDB PMC Haonan Hou 于2023年12月27日周三 12:33写道: > > Hi all, > > Apache IoTDB 1.3.0 has been staged under [2] and it’s time to vote > on accepting it for release. All Maven artifacts are available under [1]. > V

回复: [VOTE] Apache IoTDB 1.3.0 RC1 release

2023-12-27 Thread 冯 庆新
/// ### IoTDB Configurations ###/// MAX_HEAP_SIZE="20G" in datanode-env.sh MAX_HEAP_SIZE="6G" in confignode-env.sh schema_replication_factor=3 data_replication_factor=3

Re: [VOTE] Apache IoTDB 1.3.0 RC1 release

2023-12-26 Thread Gaofei Cao
3,s2 FROM root.sg2.** where time > 1 and time < 5 and s3>=11 and s3<= and s1 != 11.1 ORDER BY TIME DESC ALIGN BY DEVICE; ``` Best, — Gaofei Cao Haonan Hou 于2023年12月27日周三 12:34写道: > > Hi all, > > Apache IoTDB 1.3.0 has been staged under [2] and it’s tim

[VOTE] Apache IoTDB 1.3.0 RC1 release

2023-12-26 Thread Haonan Hou
Hi all, Apache IoTDB 1.3.0 has been staged under [2] and it’s time to vote on accepting it for release. All Maven artifacts are available under [1]. Voting will be open for 72hr. A minimum of 3 binding +1 votes and more binding +1 than binding -1 are required to pass. Release tag: v1.3.0 Hash

CVE-2023-51656: Apache IoTDB: Unsafe deserialize map in Sync Tool

2023-12-21 Thread Haonan Hou
Severity: low Affected versions: - Apache IoTDB 0.13.0 through 0.13.4 Description: Deserialization of Untrusted Data vulnerability in Apache IoTDB.This issue affects Apache IoTDB: from 0.13.0 through 0.13.4. Users are recommended to upgrade to version 1.2.2, which fixes the issue

IoTDB quarter report (Q4)

2023-12-08 Thread Xiangdong Huang
Hi all, the following the quarter report of IoTDB, please give suggestions in 3 days. ## Description: The mission of Apache IoTDB is the creation and maintenance of software related to an IoT native database with high performance for data management and analysis ## Project Status: Current

Apache IoTDB Summit 2023

2023-11-30 Thread Pengcheng Zheng
Hi all, many of you might already know that with efforts of the community and promoters, Apache IoTDB Summit 2023 will be hosted on this Sunday, 3rd December. Just in case that someone hasn't heard about it yet: the venue will be in Crowne Plaza Beijing Lido, Beijing, China. Over 20 experts

Re: Re: Suggestions for Enhancing the IoTDB Contribution Experience

2023-11-05 Thread Xiangdong Huang
in Open source community and IoTDB project. Welcome you keeping to contributing to IoTDB and look forward to seeing your more contributions. Best, --- Xiangdong Huang Jialin Qiao 于2023年11月5日周日 19:12写道: > > Hi, > > Thanks for your feedback of this con

Re: Re: Suggestions for Enhancing the IoTDB Contribution Experience

2023-11-05 Thread Jialin Qiao
Hi, Thanks for your feedback of this contribution! I support to give more attention for each PR and do more communication. Besides, if you have a PR need to be reviewed or just want to do a modification, welcome to discuss in the mail list. Thanks, — Jialin Qiao Apache IoTDB PMC

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