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From "swy (Jira)" <j...@apache.org>
Subject [jira] [Commented] (IGNITE-12374) Too low performance ~200TPS for single ODBC client
Date Fri, 29 Nov 2019 09:17:00 GMT

    [ https://issues.apache.org/jira/browse/IGNITE-12374?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16984837#comment-16984837
] 

swy commented on IGNITE-12374:
------------------------------

hi [~zstan], please check attachment ignite-logs-config-source-20191129.zip. It contain all
information you need including sample app binary and ./run.sh to execute the test.

1. copy binary "odbcsample" to test dir.
2. copy run.sh to test dir.
3. open run.sh, modity the following for ignite server addr and port.
ADDRESS="*localhost*"
PORT="*10800*"
4. also point the LD_LIBRARY_PATH to your ignite libraries in run.sh
export LD_LIBRARY_PATH=*${PWD}/ignite-libs*:$LD_LIBRARY_PATH
for example in our lab ignite-libs dir contain,
#./ignite-libs
#total 47184
#drwxrwxr-x. 2 user1 user1    4096 Oct 28 11:11 .
#drwxrwxr-x. 4 user1 user1      92 Nov 29 03:39 ..
#-rw-rw-r--. 1 user1 user1 3093840 Aug 29 11:38 libignite-2.7.5.38010.so.0
#-rw-rw-r--. 1 user1 user1 3093840 Aug 29 11:38 libignite-2.7.5.38010.so.0.0.0
#-rw-rw-r--. 1 user1 user1 8833950 Aug 29 11:38 libignite.a
#-rw-rw-r--. 1 user1 user1 1697232 Oct 28 11:09 libignite-binary-2.7.5.38010.so.0
#-rw-rw-r--. 1 user1 user1  678128 Oct 28 11:09 libignite-common-2.7.5.38010.so.0
#-rw-rw-r--. 1 user1 user1  448896 Oct 28 11:08 libignite-jni-2.7.5.38010.so.0
#-rw-rw-r--. 1 user1 user1    1255 Aug 29 11:38 libignite.lai
#-rw-rw-r--. 1 user1 user1 9115128 Aug 21 18:35 libignite-odbc-2.7.5.38010.so.0
#-rw-rw-r--. 1 user1 user1 9115128 Aug 21 18:35 libignite-odbc-2.7.5.38010.so.0.0.0
#-rw-rw-r--. 1 user1 user1 9115128 Aug 21 18:35 libignite-odbc.so
#-rw-rw-r--. 1 user1 user1 3093840 Aug 29 11:38 libignite.so

5. you can now just run ./run.sh, it will generate data and test before output performance
TPS.

If you are interested in how the source code being compile, it is in the run.sh fyr. Let me
know if you have issue. Thanks.

> Too low performance ~200TPS for single ODBC client
> --------------------------------------------------
>
>                 Key: IGNITE-12374
>                 URL: https://issues.apache.org/jira/browse/IGNITE-12374
>             Project: Ignite
>          Issue Type: Improvement
>          Components: clients, odbc
>    Affects Versions: 2.7.5
>         Environment: Ignite server run on top of Kubernetes, with 2 server nodes, persistence
enabled. Both CPU and RAM at server/client server is sufficient according to system reports.
>            Reporter: swy
>            Priority: Major
>         Attachments: ignite-9bb53f34.0.log, ignite-logs-config-source-20191128.zip, ignite-logs-config-source-20191129.zip,
odbcsample.allchar.rebind.cc, odbcsample.cc, profiling01.png, profiling03.png, profling02.png,
snapshot-1574845275597.nps, threaddump-1573207804944.tdump, threaddump-1574845414243.tdump,
values.yaml
>
>
> Hi, in our test ignite performance with ODBC connection is too bad to proceed with product
integration. It is about ~200 TPS, each transaction with select+update operation.
> Please refer to attach sample program. It is just a simple test case. 
> Based on the profiling most of the time consumed by sql execution. Please advice if the
application did not do the right thing.
> Thank you.
> local ignite server, but the result same to remote container Ignite deployment too.
> cat /etc/apache-ignite/my-config.xml
> <?xml version="1.0" encoding="UTF-8"?>
> <beans xmlns="http://www.springframework.org/schema/beans"
>        xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
>        xsi:schemaLocation="http://www.springframework.org/schema/beans
>         http://www.springframework.org/schema/beans/spring-beans.xsd">
>     <bean id="ignite.cfg" class="org.apache.ignite.configuration.IgniteConfiguration">
>         <property name="clientConnectorConfiguration">
>             <bean class="org.apache.ignite.configuration.ClientConnectorConfiguration"/>
>         </property>
>         <property name="binaryConfiguration">
>             <bean class="org.apache.ignite.configuration.BinaryConfiguration">
>                 <property name="compactFooter" value="false"/>
>                 <property name="idMapper">
>                     <bean class="org.apache.ignite.binary.BinaryBasicIdMapper">
>                         <property name="lowerCase" value="true"/>
>                     </bean>
>                 </property>
>             </bean>
>         </property>
>     </bean>
> </beans>
> g++ -I/usr/include -I./ignite/binary/include -I./ignite/common/include -I./ignite/common/os/linux/include
-I./ignite/common/os/win/include -I./ignite/core/include -I./ignite/jni/include odbcsample.cc
-o odbcsample -lodbc -L./ignite-libs/libignite.so -L./ignite-libs/libignite-odbc.so



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