Hi,
1. Yes I'm running Ignite and YCSB nodes on the same machine and starting
one YCSB node.
2. This is the DataRegionConfiguration:
<property name="defaultDataRegionConfiguration">
<bean class="org.apache.ignite.configuration.
DataRegionConfiguration">
<property name="name" value="default_data_region"/>
<property name="persistenceEnabled" value="true"/>
<!-- Setting the max size of the default region to
10GB. -->
<property name="maxSize" value="#{10L * 1024 * 1024
* 1024}"/>
<!-- Setting the initial size of the default region
to 10GB. -->
<property name="initialSize" value="#{10L * 1024 *
1024 * 1024}"/>
<property name="checkpointPageBufferSize" value="#{1L
* 1024 * 1024 * 1024}"/>
<property name="metricsEnabled" value="true"/>
</bean>
</property>
This are the console printings:
[17:23:45] Ignite node started OK (id=9115dfdb)
[17:23:45] Topology snapshot [ver=1, servers=1, clients=0, CPUs=72,
offheap=10.0GB, heap=1.0GB]
[17:23:45] ^-- Node [id=9115DFDB-8AC2-42C7-BCB5-7870BC1050AE,
clusterState=INACTIVE]
[17:23:45] ^-- Baseline [id=0, size=1, online=1, offline=0]
[17:23:45] ^-- All baseline nodes are online, will start auto-activation
[17:23:45] Data Regions Configured:
[17:23:45] ^-- default_data_region [initSize=10.0 GiB, maxSize=10.0 GiB,
persistenceEnabled=true]
I guess not all 1M dataset is on heap but almost (each entry is 1K, I'm
writing 1M and the heap is 1G).
3. Regarding the Generic Parameters, it not using the same hardware and
network, but a very strong machine as you can see in my first mail.
Regarding the "Apache Ignite Parameters", I'm using the same. As you can
see here:
<property name="cacheConfiguration">
<list>
<bean class="org.apache.ignite.configuration.CacheConfiguration">
<property name="name" value="usertable"/>
<property name="atomicityMode" value="ATOMIC"/>
<property name="cacheMode" value="PARTITIONED"/>
<property name="backups" value="1"/>
<property name="writeSynchronizationMode" value="FULL_SYNC"/>
</bean>
</list>
</property>
On Fri, Sep 21, 2018 at 8:43 AM Ivan Artiukhov <[email protected]> wrote:
> Hi!
>
> 1) Are you running Ignite and YCSB nodes on the same machine? How many
> YCSB nodes do you start?
> 2) What DataRegionConfiguration do you set in ignite.xml config file? Does
> the whole dataset of 1M entries fit in RAM ()?
> 3) Do other Ignite parameters have the same value as in the blog post you
> are referencing to?
>
> вт, 18 сент. 2018 г. в 9:18, Shay Alon <[email protected]>:
>
>> Thanks for your reply.
>> I was comparing to the results published here:
>>
>> https://www.gridgain.com/resources/blog/apacher-ignitetm-and-apacher-cassandratm-benchmarks-power-in-memory-computing
>> I run the benchmark on very powered machine with 72 cpu and 500G RAM. I
>> used 32 threads.
>>
>>
>>
>>
>>
>> On Tue, Sep 18, 2018 at 8:38 AM Ivan Artiukhov <[email protected]> wrote:
>>
>>> Hi!
>>>
>>> What results are you using for comparison? Please provide URL. There are
>>> plenty of factors which affects performance. Hardware, number of server
>>> and
>>> client nodes, Ignite memory mode, replication factor (number of backups),
>>> number of benchmarking threads, data amount (record count) -- just to
>>> mention a few.
>>>
>>>
>>>
>>> --
>>> Sent from: http://apache-ignite-users.70518.x6.nabble.com/
>>>
>>
