morningman opened a new pull request #1433: Add a configuration to modify the
reverse time of load error log
URL: https://github.com/apache/incubator-doris/pull/1433
Currently, the load error log on BE will be cleaned along with the
intermediate data of load, configured by 'load_data_res
ltylty edited a comment on issue #1427: com.mysql.cj.jdbc.Driver驱动类连不上doris
URL:
https://github.com/apache/incubator-doris/issues/1427#issuecomment-508640890
@imay
有个bug，jdbc的url配置成
jdbc:mysql://{}:{}/{}?useUnicode=true&characterEncoding=UTF-8&serverTimezone=GMT%2B8
会报错
Caused
ltylty commented on issue #1427: com.mysql.cj.jdbc.Driver驱动类连不上doris
URL:
https://github.com/apache/incubator-doris/issues/1427#issuecomment-508640890
有个bug，jdbc的url配置成
jdbc:mysql://{}:{}/{}?useUnicode=true&characterEncoding=UTF-8&serverTimezone=GMT%2B8
会报错
Caused by: java.sql.SQL
HangyuanLiu opened a new pull request #1432: Add percentile_approx aggregate
function
URL: https://github.com/apache/incubator-doris/pull/1432
Add the percentile_approx function
1. Using the T-Digest algorithm to calculate the quantile calculation
2. The function is an approximation f
chenhao7253886 opened a new issue #1431: Simplify Query's Profile info
URL: https://github.com/apache/incubator-doris/issues/1431
Now it seems that Query's profiles exist some redundant infos, i will check
it and decide if to simplify it.
---
un-knower commented on issue #1430: ##fe安装启动后，mysql是自带的吗
URL:
https://github.com/apache/incubator-doris/issues/1430#issuecomment-508613941
自装mysql-clicnt，执行mysql -h localhost -P 9030 -uroot成功登陆了mysql
This is an automated mess
un-knower closed issue #1430: ##fe安装启动后，mysql是自带的吗
URL: https://github.com/apache/incubator-doris/issues/1430
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and us
ltylty commented on issue #1427: com.mysql.cj.jdbc.Driver驱动类连不上doris
URL:
https://github.com/apache/incubator-doris/issues/1427#issuecomment-508612948
@imay com.mysql.cj.jdbc.Driver work fine on master branch, thank you.
This
un-knower opened a new issue #1430: ##fe安装启动后，mysql是自带的吗
URL: https://github.com/apache/incubator-doris/issues/1430
> “BE 节点需要先在 FE 中添加，才可加入集群。可以使用 mysql-client 连接到FE：./mysql-client -h host -P
port -uroot”
看到这个很疑惑，需要单独安装mysql-client吗
-
HangyuanLiu commented on issue #1428: 使用Power BI连接到doris时提示：MySQL: No matching
function with signature:utc_timestamp().
URL:
https://github.com/apache/incubator-doris/issues/1428#issuecomment-508609027
我可以帮组增加utc_timestamp()函数功能
Welcome KaiSeng!
Thanks
Chenhao
> 在 2019年7月5日，上午9:46，德 李 写道：
>
> Welcome KaiSeng!
>
> Best Regards,
> Reed
>
>
> On 2019/7/4 下午12:32， "Xiaoxiang Yu" wrote:
>
>> Congratulations!
>>
>>
>>
>> -
>> -
>> Best wishes to you !
>> From ：Xiaoxiang Yu
>>
>>
>>
morningman commented on issue #1393: Schema change job could not finished
URL:
https://github.com/apache/incubator-doris/issues/1393#issuecomment-508607311
will be resolved in #1429
This is an automated message from the Apac
morningman opened a new issue #1429: Refactor the process of ALTER job.
URL: https://github.com/apache/incubator-doris/issues/1429
# Alter Job 重构
Alter Job 主要包括 Schema Change 和 Rollup 两类。
## 当前问题
1. Job 执行慢
所有 task 下发给 BE 后，会在指定的线程池中排队处理。每一个 task 执行前，都要等当前 BE
morningman edited a comment on issue #1416: ETL_SUBMIT_FAIL problem
URL:
https://github.com/apache/incubator-doris/issues/1416#issuecomment-508606336
>
测试过程我我发现Load的性能不高，我在hdfs的一个目录下放了20G数据，22个文件，表字段150个，入库使用了1小时17分钟，这个性能对于一个MPP入库来说，感觉性能不太好。硬件配置上，doris使用万兆网，hadoop使用千兆网，SSD磁盘。性能有调优的空间吗？
morningman commented on issue #1416: ETL_SUBMIT_FAIL problem
URL:
https://github.com/apache/incubator-doris/issues/1416#issuecomment-508606336
>
测试过程我我发现Load的性能不高，我在hdfs的一个目录下放了20G数据，22个文件，表字段150个，入库使用了1小时17分钟，这个性能对于一个MPP入库来说，感觉性能不太好。硬件配置上，doris使用万兆网，hadoop使用千兆网，SSD磁盘。性能有调优的空间吗？
这个测
morningman commented on issue #1428: 使用Power BI连接到doris时提示：MySQL: No matching
function with signature:utc_timestamp().
URL:
https://github.com/apache/incubator-doris/issues/1428#issuecomment-508606004
Could you offer the full SQL?
You may find it in fe.audit.log
---
Welcome KaiSeng!
Best Regards,
Reed
On 2019/7/4 下午12:32， "Xiaoxiang Yu" wrote:
>Congratulations!
>
>
>
>-
>-
>Best wishes to you !
>From ：Xiaoxiang Yu
>
>
>
>在 2019-07-04 09:38:09，"Li,Chaoyong" 写道：
>>Congratulations!
>>
>>在 2019/7/4 上午8:44，“陈明雨” 写入:
>>
>>We
bd7ce opened a new issue #1428: 使用Power BI连接到doris时提示：MySQL: No matching
function with signature:utc_timestamp().
URL: https://github.com/apache/incubator-doris/issues/1428
如题。貌似为缺乏 utc_timestamp()函数。
Power BI Desktop是个人免费使用的BI工具，建议增加支持。
-
gaodayue commented on a change in pull request #1409: Add dict page
URL: https://github.com/apache/incubator-doris/pull/1409#discussion_r300364605
##
File path: be/src/olap/rowset/segment_v2/binary_dict_page.cpp
##
@@ -0,0 +1,234 @@
+// Licensed to the Apache Software Found
gaodayue commented on a change in pull request #1409: Add dict page
URL: https://github.com/apache/incubator-doris/pull/1409#discussion_r300385330
##
File path: be/src/olap/rowset/segment_v2/binary_dict_page.h
##
@@ -0,0 +1,127 @@
+// Licensed to the Apache Software Foundat
gaodayue commented on a change in pull request #1409: Add dict page
URL: https://github.com/apache/incubator-doris/pull/1409#discussion_r300368589
##
File path: be/src/olap/rowset/segment_v2/binary_dict_page.cpp
##
@@ -0,0 +1,234 @@
+// Licensed to the Apache Software Found
gaodayue commented on a change in pull request #1409: Add dict page
URL: https://github.com/apache/incubator-doris/pull/1409#discussion_r300365580
##
File path: be/src/olap/rowset/segment_v2/binary_dict_page.cpp
##
@@ -0,0 +1,234 @@
+// Licensed to the Apache Software Found
gaodayue commented on a change in pull request #1409: Add dict page
URL: https://github.com/apache/incubator-doris/pull/1409#discussion_r300385063
##
File path: be/src/olap/rowset/segment_v2/binary_dict_page.h
##
@@ -0,0 +1,127 @@
+// Licensed to the Apache Software Foundat
gaodayue commented on a change in pull request #1409: Add dict page
URL: https://github.com/apache/incubator-doris/pull/1409#discussion_r300388968
##
File path: be/test/olap/rowset/segment_v2/binary_dict_page_test.cpp
##
@@ -0,0 +1,230 @@
+// Licensed to the Apache Software
gaodayue commented on a change in pull request #1409: Add dict page
URL: https://github.com/apache/incubator-doris/pull/1409#discussion_r300357863
##
File path: be/src/olap/rowset/segment_v2/binary_dict_page.cpp
##
@@ -0,0 +1,234 @@
+// Licensed to the Apache Software Found
gaodayue commented on a change in pull request #1409: Add dict page
URL: https://github.com/apache/incubator-doris/pull/1409#discussion_r300366706
##
File path: be/src/olap/rowset/segment_v2/binary_dict_page.cpp
##
@@ -0,0 +1,234 @@
+// Licensed to the Apache Software Found
imay commented on issue #1427: com.mysql.cj.jdbc.Driver驱动类连不上doris
URL:
https://github.com/apache/incubator-doris/issues/1427#issuecomment-508403740
This problem is probably fixed by #1349 , you can try our master branch to
see if it is fixed
--
ltylty commented on issue #1427: com.mysql.cj.jdbc.Driver驱动类连不上doris
URL:
https://github.com/apache/incubator-doris/issues/1427#issuecomment-508396940
@imay
Caused by: java.sql.SQLNonTransientConnectionException: CLIENT_PLUGIN_AUTH
is required
at
com.mysql.cj.jdbc.exceptions.S
imay merged pull request #1426: Fix bug that publish task missing dbId parameter
URL: https://github.com/apache/incubator-doris/pull/1426
This is an automated message from the Apache Git Service.
To respond to the message, pl
imay commented on issue #1427: com.mysql.cj.jdbc.Driver驱动类连不上doris
URL:
https://github.com/apache/incubator-doris/issues/1427#issuecomment-508373473
Can you upload error SQL?
This is an automated message from the Apache Git S
ltylty opened a new issue #1427: com.mysql.cj.jdbc.Driver驱动类连不上doris
URL: https://github.com/apache/incubator-doris/issues/1427
使用最新版的0.10版本。
Mysql6 之后的驱动类是com.mysql.cj.jdbc.Driver，连不上Doris。
需要使用MySQL5的驱动类com.mysql.jdbc.Driver。
-
31 matches
Mail list logo
