Hi,
I've looked at sources.
If memMode == OFFHEAP_TIERED, but offHeapMaxMemory < 0
then offHeapMaxMemory will be setted to unlimited '0'.
Try to debug after starting a cache, and look at
IgniteCache#getConfiguration(CacheConfiguration.class) and
getOffHeapMaxMemory, it must be '0'
2017-04-26 21:16 GMT+03:00 javastuff....@gmail.com <javastuff....@gmail.com>
:
> Hi
>
> I am using Partitioned, Atomic, OffHeap cache, creating cache
> pragmatically.
>
> Recently noticed offHeapMaxMemory is not set because of glitch in my
> configuration and program. Based on java doc default offHeapMaxMemory value
> is -1, specified by DFLT_OFFHEAP_MEMORY constant which means that off-heap
> storage is disabled by default.
>
> I was not facing any issues for put, get and etc operation, so wondering
> where does data gets cached? OffHeap/OnHeap.
>
> / try (Ignite ignite = Ignition.start("config/example-ignite.xml"))
> {
> CacheConfiguration<Integer, String> cacheCfg = new
> CacheConfiguration<>();
> cacheCfg.setName(CACHE_NAME);
> cacheCfg.setCacheMode(CacheMode.PARTITIONED);
> cacheCfg.setAtomicityMode(CacheAtomicityMode.ATOMIC);
> cacheCfg.setMemoryMode(CacheMemoryMode.OFFHEAP_TIERED);
>
> try (IgniteCache<Integer, String> cache =
> ignite.getOrCreateCache(cacheCfg)) {
> putGet(cache);
> putAllGetAll(cache);
> } finally {
> ignite.destroyCache(CACHE_NAME);
> }
> }/
>
> Thanks,
> -Sam
>
>
>
> --
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>
--
Best Regards, Vyacheslav
