may be this ?
Caused by: java.lang.NullPointerException: null
at
com.xyz.agms.grid.cache.loader.AgmsCacheJdbcStoreSessionListener.setupDataSourceFromSpringContext(AgmsCacheJdbcStoreSessionListener.java:14)
... 23 common frames omitted
Hi Zhenya,
CacheStoppedException occurred again on our ignite cluster. I have
captured logs with IGNITE_QUIET = false.
There are four core nodes in the cluster and two nodes gone down. I am
attaching the logs for two failed nodes.
Please let me know if you need any further details.
Thanks,
Akash
On Tue, Sep 7, 2021 at 12:19 PM Zhenya Stanilovsky <arzamas...@mail.ru>
wrote:
plz share somehow these logs, if you have no ideas how to share, you
can send it directly to arzamas...@mail.ru
Meanwhile I grep the logs with the next occurrence of cache stopped
exception,can someone highlight if there >>>is any known bug related
to this?
I want to check the possible reason for this cache stop exception.
On Mon, Sep 6, 2021 at 6:27 PM Akash Shinde <akashshi...@gmail.com>
wrote:
Hi Zhenya,
Thanks for the quick response.
I believe you are talking about ignite instances. There is single
ignite using in application.
I also want to point out that I am not using destroyCache() method
anywhere in application.
I will set IGNITE_QUIET = false and try to grep the required logs.
This issue occurs by random and there is no way reproduce it.
Thanks,
Akash
On Mon, Sep 6, 2021 at 5:33 PM Zhenya Stanilovsky
<arzamas...@mail.ru> wrote:
Hi, Akash
You can obtain such a case, for example when you have several
instances and :
inst1:
cache = inst1.getOrCreateCache("cache1");
after inst2 destroy calling:
cache._some_method_call_
inst2:
inst2.destroyCache("cache1");
or shorter: you still use instance that already destroyed, you can
simple grep your logs and found the >>>>>time when cache has been
stopped.
probably you need to set IGNITE_QUIET = false.
[1] https://ignite.apache.org/docs/latest/logging
Hi,
I have four server nodes and six client nodes on ignite cluster.
I am using ignite 2.10 >>>>>>>>version.
Some operations are failing due to the CacheStoppedException
exception on the server nodes. >>>>>>>>This has become a blocker
issue.Could someone please help me to resolve this issue.
Cache Configuration
CacheConfiguration subscriptionCacheCfg = new
CacheConfiguration<>(CacheName.SUBSCRIPTION_CACHE.name());
subscriptionCacheCfg.setAtomicityMode(CacheAtomicityMode.TRANSACTIONAL);
subscriptionCacheCfg.setWriteThrough(false);
subscriptionCacheCfg.setReadThrough(true);
subscriptionCacheCfg.setRebalanceMode(CacheRebalanceMode.ASYNC);
subscriptionCacheCfg.setWriteSynchronizationMode(CacheWriteSynchronizationMode.FULL_SYNC);
subscriptionCacheCfg.setBackups(2);
Factory<SubscriptionDataLoader> storeFactory =
FactoryBuilder.factoryOf(SubscriptionDataLoader.class);
subscriptionCacheCfg.setCacheStoreFactory(storeFactory);
subscriptionCacheCfg.setIndexedTypes(DefaultDataKey.class,
SubscriptionData.class);
subscriptionCacheCfg.setSqlIndexMaxInlineSize(47);
RendezvousAffinityFunction affinityFunction = new
RendezvousAffinityFunction();
affinityFunction.setExcludeNeighbors(true);
subscriptionCacheCfg.setAffinity(affinityFunction);
subscriptionCacheCfg.setStatisticsEnabled(true);
subscriptionCacheCfg.setPartitionLossPolicy(PartitionLossPolicy.READ_WRITE_SAFE);
Exception stack trace
ERROR c.q.dgms.kafka.TaskRequestListener - Error occurred while
consuming the object
com.baidu.unbiz.fluentvalidator.exception.RuntimeValidateException:
>>>>>>>>java.lang.IllegalStateException: class
>>>>>>>>org.apache.ignite.internal.processors.cache.CacheStoppedException:
Failed to perform cache >>>>>>>>operation (cache is stopped):
SUBSCRIPTION_CACHE
at
com.baidu.unbiz.fluentvalidator.FluentValidator.doValidate(FluentValidator.java:506)
at
com.baidu.unbiz.fluentvalidator.FluentValidator.doValidate(FluentValidator.java:461)
at
com.xyz.dgms.service.UserManagementServiceImpl.deleteUser>>>>>>>>(UserManagementServiceImpl.java:710)
at
com.xyz.dgms.kafka.TaskRequestListener.processRequest(TaskRequestListener.java:190)
at
com.xyz.dgms.kafka.TaskRequestListener.process(TaskRequestListener.java:89)
at
com.xyz.libraries.mom.kafka.consumer.TopicConsumer.lambda$run$3(TopicConsumer.java:162)
at net.jodah.failsafe.Functions$12.call(Functions.java:274)
at net.jodah.failsafe.SyncFailsafe.call(SyncFailsafe.java:145)
at net.jodah.failsafe.SyncFailsafe.run(SyncFailsafe.java:93)
at
com.xyz.libraries.mom.kafka.consumer.TopicConsumer.run(TopicConsumer.java:159)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.IllegalStateException: class
>>>>>>>>org.apache.ignite.internal.processors.cache.CacheStoppedException:
Failed to perform cache >>>>>>>>operation (cache is stopped):
SUBSCRIPTION_CACHE
at
org.apache.ignite.internal.processors.cache.GridCacheGateway.enter>>>>>>>>(GridCacheGateway.java:166)
at
org.apache.ignite.internal.processors.cache.GatewayProtectedCacheProxy.onEnter>>>>>>>>(GatewayProtectedCacheProxy.java:1625)
at
org.apache.ignite.internal.processors.cache.GatewayProtectedCacheProxy.get>>>>>>>>(GatewayProtectedCacheProxy.java:673)
at
com.xyz.dgms.grid.dao.AbstractDataGridDAO.getData(AbstractDataGridDAO.java:39)
at
com.xyz.dgms.grid.dao.AbstractDataGridDAO.getData(AbstractDataGridDAO.java:28)
at
com.xyz.dgms.grid.dataservice.DefaultDataGridService.getData>>>>>>>>(DefaultDataGridService.java:22)
at
com.xyz.dgms.grid.dataservice.DefaultDataGridService.getData>>>>>>>>(DefaultDataGridService.java:10)
at
com.xyz.dgms.validators.common.validators.UserDataValidator.validateSubscription>>>>>>>>(UserDataValidator.java:226)
at
com.xyz.dgms.validators.common.validators.UserDataValidator.validateRequest>>>>>>>>(UserDataValidator.java:124)
at
com.xyz.dgms.validators.common.validators.UserDataValidator.validate>>>>>>>>(UserDataValidator.java:346)
at
com.xyz.dgms.validators.common.validators.UserDataValidator.validate>>>>>>>>(UserDataValidator.java:41)
at
com.baidu.unbiz.fluentvalidator.FluentValidator.doValidate(FluentValidator.java:490)
... 12 common frames omitted
Caused by:
org.apache.ignite.internal.processors.cache.CacheStoppedException:
Failed to >>>>>>>>perform cache operation (cache is stopped):
SUBSCRIPTION_CACHE
... 24 common frames omitted
Thanks,
Akash
