I have a cluster running on AWS VPC with TcpDiscoveryS3IpFinder SPI. I
noticed that there are a couple of entries in the S3 bucket
'127.0.0.1#47500', '0:0:0:0:0:0:0:1%lo#47500' along with entries for the
private IPs of the nodes. If anyone understands what these are, can you
please share the info.
Where you able to resolve this? I'm in a very similar situation.
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Thanks Denis. That makes sense.
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> 2. By default all entries are saved off heap (not disk, heap outside the
Java heap to avoid GC problems), you can configure it to use heap or off
heap memory as you want.
This is the output from visor. I'm not completely sure what the difference
between off-heap and off-heap memory is here. S
I have started my cluster and pushed some data into a cache. Cluster details
are provided below. The cache has persistence enabled.
I see a couple of issues with how data is cached.
1. Out of 8 nodes only 2 nodes have some entries. I ran all my keys through
Murmur3 hash and they seemed to be evenly
I have a fairly similar setup. What type of EC2 instances are you using? Just
for compare my setup.
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Thanks again.
I have one more question. After pushing some data, I see only two nodes
having entries out of 8. All the others have 0 entries.
My keys are 9 char long strings with a common prefix (all have the same
first 3 chars). Wondering why the keys are not evenly distributed.
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breischl, Thanks for the quick response.
I'm not sure why the node stats show
Non-heap memory maximum | 744mb
Each server node has 32GB and I've assigned 3g for heap. Shouldn't this be
16GB since that's what I set the data region size to?
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I'm seeing OutOfMemoryError when I have multiple data streamers pushing data
into the cluster.
My cluster consists of 8 servers running one node each. Each server has 32GB
RAM and 4 Cores.
All the nodes are started like this
=
bin/ignite.sh -J-Xmx3g config/dev-cluster-config.xml
===
I have ignite data grid and I'm looking to build a REST service on top to
serve this data. Looks like I have two choices here.
1. I can build a plain web service which will act as a client node on the
ignite cluster and place that in AWS auto scaling group (For scaling up
during peak hours and als
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