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Posted to user@ignite.apache.org by Satoshi Iijima <sa...@gmail.com> on 2016/09/23 09:32:56 UTC
Question about rmvall command of Rest API
Hi,
When the bellow rmvall command of Rest API was executed, cache entries of
servers have removed, but near cache entries of clients have NOT removed.
Is this a bug?
$ curl 'localhost:8080/ignite?cmd=rmvall&cacheName=xxx'
Could you tell me the way to clear all cache using Rest API if such way
exists.
On the other hand, when 'cache -clear' was executed in visor admin console,
all cache entries of both servers and clients have removed.
Ignite version: 1.7.0
Much appreciated,
Satoshi
Re: Question about rmvall command of Rest API
Posted by Satoshi Iijima <sa...@gmail.com>.
Hello Val,
> I have found that some entries can exist on the near cache but not exist
on the server node.
This case is the same issue as IGNITE-4036 which has been created recently.
https://issues.apache.org/jira/browse/IGNITE-4036
This is the root cause. Please take a look.
Thanks,
Satoshi
2016-10-05 15:25 GMT+09:00 Satoshi Iijima <sa...@gmail.com>:
> Hello Val,
>
> This is my cache configuration. The near cache of the client is
> implemented by java source code with setNearEvictionPolicy(5000)
>
> <property name="cacheConfiguration">
> <bean class="org.apache.ignite.configuration.CacheConfiguration">
> <property name="name" value="cache_name"/>
> <property name="statisticsEnabled" value="true" />
> <property name="atomicityMode" value="ATOMIC"/>
> <property name="writeSynchronizationMode" value="FULL_ASYNC"/>
> <property name="offHeapMaxMemory" value="#{ 14 * 1024L * 1024L *
> 1024L }"/>
> <property name="expiryPolicyFactory">
> <bean class="javax.cache.expiry.ModifiedExpiryPolicy"
> factory-method="factoryOf">
> <constructor-arg>
> <bean class="javax.cache.expiry.Duration">
> <constructor-arg value="SECONDS"/>
> <constructor-arg value="3600"/>
> </bean>
> </constructor-arg>
> </bean>
> </property>
> <property name="evictionPolicy">
> <bean class="org.apache.ignite.cache.eviction.lru.
> LruEvictionPolicy">
> <property name="maxSize" value="#{ 10 * 1024L }"/>
> </bean>
> </property>
> </bean>
> </property>
>
> I have found that some entries can exist on the near cache but not exist
> on the server node.
> In this case, the issue is reproduced. This may be a bug related to
> expiration using near cache.
>
> It would be nice to solve this expiration issue or implement the way to
> clear near cache using Rest API.
>
> Thanks,
> Satoshi
>
>
> 2016-10-05 7:50 GMT+09:00 vkulichenko <va...@gmail.com>:
>
>> Hi Satoshi,
>>
>> I still can't reproduce this. Can you show your cache configuration and
>> describe how you populate the data?
>>
>> -Val
>>
>>
>>
>> --
>> View this message in context: http://apache-ignite-users.705
>> 18.x6.nabble.com/Question-about-rmvall-command-of-Rest-API-
>> tp7903p8094.html
>> Sent from the Apache Ignite Users mailing list archive at Nabble.com.
>>
>
>
Re: Question about rmvall command of Rest API
Posted by Satoshi Iijima <sa...@gmail.com>.
Hello Val,
This is my cache configuration. The near cache of the client is implemented
by java source code with setNearEvictionPolicy(5000)
<property name="cacheConfiguration">
<bean class="org.apache.ignite.configuration.CacheConfiguration">
<property name="name" value="cache_name"/>
<property name="statisticsEnabled" value="true" />
<property name="atomicityMode" value="ATOMIC"/>
<property name="writeSynchronizationMode" value="FULL_ASYNC"/>
<property name="offHeapMaxMemory" value="#{ 14 * 1024L * 1024L *
1024L }"/>
<property name="expiryPolicyFactory">
<bean class="javax.cache.expiry.ModifiedExpiryPolicy"
factory-method="factoryOf">
<constructor-arg>
<bean class="javax.cache.expiry.Duration">
<constructor-arg value="SECONDS"/>
<constructor-arg value="3600"/>
</bean>
</constructor-arg>
</bean>
</property>
<property name="evictionPolicy">
<bean
class="org.apache.ignite.cache.eviction.lru.LruEvictionPolicy">
<property name="maxSize" value="#{ 10 * 1024L }"/>
</bean>
</property>
</bean>
</property>
I have found that some entries can exist on the near cache but not exist on
the server node.
In this case, the issue is reproduced. This may be a bug related to
expiration using near cache.
It would be nice to solve this expiration issue or implement the way to
clear near cache using Rest API.
Thanks,
Satoshi
2016-10-05 7:50 GMT+09:00 vkulichenko <va...@gmail.com>:
> Hi Satoshi,
>
> I still can't reproduce this. Can you show your cache configuration and
> describe how you populate the data?
>
> -Val
>
>
>
> --
> View this message in context: http://apache-ignite-users.
> 70518.x6.nabble.com/Question-about-rmvall-command-of-Rest-
> API-tp7903p8094.html
> Sent from the Apache Ignite Users mailing list archive at Nabble.com.
>
Re: Question about rmvall command of Rest API
Posted by vkulichenko <va...@gmail.com>.
Hi Satoshi,
I still can't reproduce this. Can you show your cache configuration and
describe how you populate the data?
-Val
--
View this message in context: http://apache-ignite-users.70518.x6.nabble.com/Question-about-rmvall-command-of-Rest-API-tp7903p8094.html
Sent from the Apache Ignite Users mailing list archive at Nabble.com.
Re: Question about rmvall command of Rest API
Posted by Satoshi Iijima <sa...@gmail.com>.
Hello Val,
Thank you for your response.
I have checked the size of near cache by the bellow command from visor
admin console.
In my case @n3 is the client (not server) which has near cache.
cache -id8=@n3
Thanks,
Satoshi
2016-09-24 6:59 GMT+09:00 vkulichenko <va...@gmail.com>:
> Hi Satoshi,
>
> I can't reproduce this. How do you check the size of the near cache?
>
> -Val
>
>
>
> --
> View this message in context: http://apache-ignite-users.
> 70518.x6.nabble.com/Question-about-rmvall-command-of-Rest-
> API-tp7903p7921.html
> Sent from the Apache Ignite Users mailing list archive at Nabble.com.
>
Re: Question about rmvall command of Rest API
Posted by vkulichenko <va...@gmail.com>.
Hi Satoshi,
I can't reproduce this. How do you check the size of the near cache?
-Val
--
View this message in context: http://apache-ignite-users.70518.x6.nabble.com/Question-about-rmvall-command-of-Rest-API-tp7903p7921.html
Sent from the Apache Ignite Users mailing list archive at Nabble.com.