Hello!
We use H2 engine and we need to create tables within H2. We're not touching
much data in the process. I'm not sure this is a factor of slowdown since
it fits in 2s here.
Regards,
--
Ilya Kasnacheev
ср, 27 мая 2020 г. в 04:20, 38797715 <38797...@qq.com>:
> Hi,
>
> I enabled debug loggin
Hi,
I enabled debug logging and found the following log output:
[2020-05-23T21:43:58,397][DEBUG][nio-acceptor-tcp-comm-#28%ClusterName1%][TcpCommunicationSpi]
Balancing data [min0=0, minIdx=0, max0=-1, maxIdx=-1]
[2020-05-23T21:43:58,405][DEBUG][main][SchemaManager] Creating DB table
with SQL:
Hello!
1. I guess that WAL is read.
2. Unfortunately we do not have truly graceful exit as far as my
understanding goes.
Regards,
--
Ilya Kasnacheev
вт, 19 мая 2020 г. в 10:22, 38797715 <38797...@qq.com>:
> Hi,
>
> the following log message:
>
> [2020-05-12T18:17:57,071][INFO ][main][GridCach
Hi,
the following log message:
[2020-05-12T18:17:57,071][INFO ][main][GridCacheProcessor] Started cache
in recovery mode [name=CO_CO_LINE_NEW, id=1742991829,
dataRegionName=default, mode=PARTITIONED, atomicity=ATOMIC, backups=1,
mvcc=false]
I have the following questions:
1.What has been d
Hello!
Direct IO module is experimental and should not be used unless performance
is tested first, in your specific use case.
Regards,
--
Ilya Kasnacheev
пн, 18 мая 2020 г. в 16:47, 38797715 <38797...@qq.com>:
> Hi,
>
> If direct IO is disabled, the startup speed will be doubled, including
>
Hi,
If direct IO is disabled, the startup speed will be doubled, including
some other tests. I find that direct IO has a great impact on the read
performance.
在 2020/5/14 上午5:16, Evgenii Zhuravlev 写道:
Can you share full logs from all nodes?
вт, 12 мая 2020 г. в 18:24, 38797715 <38797...@qq.
Can you share full logs from all nodes?
вт, 12 мая 2020 г. в 18:24, 38797715 <38797...@qq.com>:
> Hi Evgenii,
>
> The storage used is not SSD.
>
> We will use different versions of ignite for further testing, such as
> ignite2.8.
> Ignite is configured as follows:
>
> http://www.springframework.
Hi Evgenii,
The storage used is not SSD.
We will use different versions of ignite for further testing, such as
ignite2.8.
Ignite is configured as follows:
http://www.springframework.org/schema/beans";
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"xsi:schemaLocation="http://www.springf
Hi,
Can you share full logs and configuration? What disk so you use?
Evgenii
вт, 12 мая 2020 г. в 06:49, 38797715 <38797...@qq.com>:
> Among them:
> CO_CO_NEW: ~ 48 minutes(partitioned,backup=1,33M)
>
> Ignite sys cache: ~ 27 minutes
>
> PLM_ITEM:~3 minutes(repicated,1.9K)
>
>
> 在 2020/5/12 下午9
Among them:
CO_CO_NEW: ~ 48 minutes(partitioned,backup=1,33M)
Ignite sys cache: ~ 27 minutes
PLM_ITEM:~3 minutes(repicated,1.9K)
在 2020/5/12 下午9:08, 38797715 写道:
Hi community,
We have 5 servers, 16 cores, 256g memory, and 200g off-heap memory.
We have 7 tables to test, and the data volume i
Hi community,
We have 5 servers, 16 cores, 256g memory, and 200g off-heap memory.
We have 7 tables to test, and the data volume is
respectively:31.8M,495.2M,552.3M,33M,873.3K,28M,1.9K(replicated),others
are partitioned(backup = 1)
VM args:-server -Xms20g -Xmx20g -XX:+AlwaysPreTouch -XX:+UseG1
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