[jira] [Created] (IOTDB-5897) NullPointerException In compaction
Liuxuxin created IOTDB-5897: --- Summary: NullPointerException In compaction Key: IOTDB-5897 URL: https://issues.apache.org/jira/browse/IOTDB-5897 Project: Apache IoTDB Issue Type: Bug Reporter: Liuxuxin Assignee: Liuxuxin Fix For: master branch, 1.1.1 Attachments: image-2023-05-18-13-13-24-017.png !image-2023-05-18-13-13-24-017.png! -- This message was sent by Atlassian Jira (v8.20.10#820010)
[jira] [Created] (IOTDB-5896) Failed to execute delete statement
Liuxuxin created IOTDB-5896: --- Summary: Failed to execute delete statement Key: IOTDB-5896 URL: https://issues.apache.org/jira/browse/IOTDB-5896 Project: Apache IoTDB Issue Type: Bug Reporter: Liuxuxin Assignee: Haonan Hou Fix For: master branch, 1.1.1 Attachments: image-2023-05-18-13-12-31-713.png !image-2023-05-18-13-12-31-713.png! -- This message was sent by Atlassian Jira (v8.20.10#820010)
[jira] [Created] (IOTDB-5895) Add handling DataNode removal logic for Pipe
陈哲涵 created IOTDB-5895: -- Summary: Add handling DataNode removal logic for Pipe Key: IOTDB-5895 URL: https://issues.apache.org/jira/browse/IOTDB-5895 Project: Apache IoTDB Issue Type: New Feature Reporter: 陈哲涵 -- This message was sent by Atlassian Jira (v8.20.10#820010)
[jira] [Assigned] (IOTDB-5895) Add handling DataNode removal logic for Pipe
[ https://issues.apache.org/jira/browse/IOTDB-5895?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] 陈哲涵 reassigned IOTDB-5895: -- Assignee: 陈哲涵 > Add handling DataNode removal logic for Pipe > > > Key: IOTDB-5895 > URL: https://issues.apache.org/jira/browse/IOTDB-5895 > Project: Apache IoTDB > Issue Type: New Feature >Reporter: 陈哲涵 >Assignee: 陈哲涵 >Priority: Major > -- This message was sent by Atlassian Jira (v8.20.10#820010)
[jira] [Assigned] (IOTDB-5894) [RTO]Error reporting optimization during validation
[ https://issues.apache.org/jira/browse/IOTDB-5894?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Qingxin Feng reassigned IOTDB-5894: --- Assignee: Xinyu Tan > [RTO]Error reporting optimization during validation > --- > > Key: IOTDB-5894 > URL: https://issues.apache.org/jira/browse/IOTDB-5894 > Project: Apache IoTDB > Issue Type: Improvement > Components: Core/Cluster >Affects Versions: 1.1.0 >Reporter: Qingxin Feng >Assignee: Xinyu Tan >Priority: Major > Attachments: config.properties, image-2023-05-18-09-53-53-974.png, > image-2023-05-18-09-54-18-964.png, image-2023-05-18-09-54-46-109.png, > image-2023-05-18-09-57-06-402.png > > > When we performed RTO validation for IoTDB, we found some optimization items, > specifically as follows: > 1.The error message is incorrect; > 2.Avoid write failure > Reproduce Steps：version 1.2.0-SNAPSHOT (Build: 1e6475d-dev) > 1.Setup a cluster with > 3C3D(schema_replication_factor=3;data_replication_factor=2) > 2.Using benchmark to insert data to the cluster; > !image-2023-05-18-09-54-18-964.png! > 3.Kill the leader datanode(kill 43) > !image-2023-05-18-09-53-53-974.png! > 4.Got below message from bm log : (read-only is not correct) no error in > log_datanode_error.log > !image-2023-05-18-09-54-46-109.png! > !image-2023-05-18-09-57-06-402.png! > > -- This message was sent by Atlassian Jira (v8.20.10#820010)
[jira] [Created] (IOTDB-5894) [RTO]Error reporting optimization during validation
Qingxin Feng created IOTDB-5894: --- Summary: [RTO]Error reporting optimization during validation Key: IOTDB-5894 URL: https://issues.apache.org/jira/browse/IOTDB-5894 Project: Apache IoTDB Issue Type: Bug Components: Core/Cluster Affects Versions: 1.1.0 Reporter: Qingxin Feng -- This message was sent by Atlassian Jira (v8.20.10#820010)
[jira] [Assigned] (IOTDB-5893) Implementation of the register handler of DataNode in pipe
[ https://issues.apache.org/jira/browse/IOTDB-5893?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] 陈哲涵 reassigned IOTDB-5893: -- Assignee: 陈哲涵 > Implementation of the register handler of DataNode in pipe > -- > > Key: IOTDB-5893 > URL: https://issues.apache.org/jira/browse/IOTDB-5893 > Project: Apache IoTDB > Issue Type: New Feature >Reporter: 陈哲涵 >Assignee: 陈哲涵 >Priority: Major > -- This message was sent by Atlassian Jira (v8.20.10#820010)
[jira] [Created] (IOTDB-5893) Implementation of the register handler of DataNode in pipe
陈哲涵 created IOTDB-5893: -- Summary: Implementation of the register handler of DataNode in pipe Key: IOTDB-5893 URL: https://issues.apache.org/jira/browse/IOTDB-5893 Project: Apache IoTDB Issue Type: New Feature Reporter: 陈哲涵 -- This message was sent by Atlassian Jira (v8.20.10#820010)
[jira] [Commented] (IOTDB-5892) Parsing error : ”create database root.view; “
[
https://issues.apache.org/jira/browse/IOTDB-5892?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17723392#comment-17723392
]
yanze chen commented on IOTDB-5892:
---
https://github.com/apache/iotdb/pull/9875
> Parsing error : ”create database root.view; “
> -
>
> Key: IOTDB-5892
> URL: https://issues.apache.org/jira/browse/IOTDB-5892
> Project: Apache IoTDB
> Issue Type: Bug
> Components: mpp-cluster
>Reporter: 刘珍
>Assignee: yanze chen
>Priority: Minor
> Attachments: screenshot-1.png, screenshot-2.png
>
>
> iotdb version 1.2.0-SNAPSHOT (Build: 1e6475d)
> IoTDB> create database root.timeseries;
> Msg: The statement is executed successfully.
> IoTDB>
> IoTDB>
> IoTDB> create database root.view;
> {color:#DE350B}*Msg: 700: Error occurred while parsing SQL to physical plan:
> line 1:21 mismatched input 'view' expecting {ID, QUOTED_ID}*{color}
> IoTDB>
> {color:#DE350B}解析报错，需修复。{color}
> !screenshot-2.png!
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[jira] [Created] (IOTDB-5892) Parsing error : ”create database root.view; “
刘珍 created IOTDB-5892:
-
Summary: Parsing error : ”create database root.view; “
Key: IOTDB-5892
URL: https://issues.apache.org/jira/browse/IOTDB-5892
Project: Apache IoTDB
Issue Type: Bug
Components: mpp-cluster
Reporter: 刘珍
Assignee: yanze chen
iotdb version 1.2.0-SNAPSHOT (Build: 1e6475d)
IoTDB> create database root.timeseries;
Msg: The statement is executed successfully.
IoTDB>
IoTDB>
IoTDB> create database root.view;
{color:#DE350B}*Msg: 700: Error occurred while parsing SQL to physical plan:
line 1:21 mismatched input 'view' expecting {ID, QUOTED_ID}*{color}
IoTDB>
解析报错，需修复。
!image-2023-05-17-17-18-54-781.png!
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[jira] [Created] (IOTDB-5891) Fill null value order by query meet exceptions
xiaozhihong created IOTDB-5891:
--
Summary: Fill null value order by query meet exceptions
Key: IOTDB-5891
URL: https://issues.apache.org/jira/browse/IOTDB-5891
Project: Apache IoTDB
Issue Type: Bug
Components: Core/Query
Affects Versions: master
Reporter: xiaozhihong
Assignee: yang caiyin
Branch : Master
commit ab43262e3974574334ca7ff131e8d11e7f5da69f
Fill null value order by query meet exceptions.
{code:java}
IoTDB> select s1, s3 from root.sg.d1 where time >= 1 and time <= 10
fill(previous);
+-+-+-+
| Time|root.sg.d1.s1|root.sg.d1.s3|
+-+-+-+
|1970-01-01T08:00:00.001+08:00| 1| 1.1|
|1970-01-01T08:00:00.002+08:00| 2| 2.2|
|1970-01-01T08:00:00.003+08:00| 3| 2.2|
|1970-01-01T08:00:00.004+08:00| 4| 4.4|
|1970-01-01T08:00:00.005+08:00| 5| 5.5|
|1970-01-01T08:00:00.006+08:00| 6| 5.5|
|1970-01-01T08:00:00.007+08:00| 7| 100.1|
|1970-01-01T08:00:00.008+08:00| 55| 0.0|
|1970-01-01T08:00:00.009+08:00| -15| 0.0|
|1970-01-01T08:00:00.010+08:00| 0| 10.1|
+-+-+-+
Total line number = 10
It costs 0.014s
IoTDB> select s1, s3 from root.sg.d1 where time >= 1 and time <= 10
fill(previous) order by s2,time desc align by device;
Msg: 301: There is not enough memory to execute current fragment instance,
current remaining free memory is 122812237, estimated memory usage for current
fragment instance is 158203904
{code}
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[jira] [Created] (IOTDB-5890) The exception messages for order by queries need to be optimised
xiaozhihong created IOTDB-5890:
--
Summary: The exception messages for order by queries need to be
optimised
Key: IOTDB-5890
URL: https://issues.apache.org/jira/browse/IOTDB-5890
Project: Apache IoTDB
Issue Type: Bug
Components: Core/Query
Affects Versions: master branch
Reporter: xiaozhihong
Assignee: yang caiyin
Branch : Master
commit ab43262e3974574334ca7ff131e8d11e7f5da69f
Question1 : When executing aggregation and raw order by queries, the msg
returned need to be optimised and the current message is unclear.
{code:java}
IoTDB> select s3,s4 from root.sg.d1 order by mode(s1) desc;
Msg: 301: ComparatorChains must contain at least one Comparator
IoTDB> select sum(s1),max_value(s1) from root.sg.d1 order by s6 desc align by
device;
Msg: 701: Raw data and aggregation hybrid query is not supported.
{code}
Question2 : The prompt message has an internal error message when executing
last query.
{code:java}
IoTDB> select last * from root.sg.d1 order by s1 desc;
Msg: 305: [INTERNAL_SERVER_ERROR(305)] Exception occurred: "select last * from
root.sg.d1 order by s1 desc". executeStatement failed. Last queries only
support sorting by timeseries now.
{code}
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