Running an Aerospike EE node with a feature key file in a mapped directory.
#KITEMATIC AEROSPIKE CONFIG FILE FOR MAC#
We recommend updating to Docker Desktop for Mac or Docker Desktop for Windows if your system.
![kitematic aerospike config file kitematic aerospike config file](http://www.fixrunner.com/wp-content/uploads/2013/11/Config-file-1024x702.jpg)
Kitematic is a legacy solution bundled with Docker Toolbox. In order to share Windows folders with Docker containers you first need to configure the Shared Drives option in Docker settings. There is not a lot of documentation for Docker on Windows and even less on harnessing the power of volumes therein. If possible I suggest using device which removes the filesystem layer.Īnother suggestion is to spend a bit of RAM on a post write cache, see post-write-queue.If I move the files manually via the docker containers terminal it works fine and the docker container can access and write to all of the directories via. You are using file which means you are going through the filesystem which will add overhead. In addition to this, what type of storage are you using: SSD or Rotational? For higher core counts we typically recommend setting transaction-threads-per-queue 3, but in this case I would compare 3, 4, and 8. If you are prior to 3.12.0 then the general recommendation is to set both service-threads and transaction-queues to the number of cores (8 in your case). If you are using 3.12.0 then could remove: service-threads 4Īerospike will then automatically configure service-threads and transaction-queues to the number of CPUs and the default for transaction-threads-per-queue is 4. Which type of operation are you performing when you say QPS? 3.12.0+: Generally useful to have the version of Aerospike as well. # To use file storage backing, comment out the line above and use theĭata-in-memory false # Store data in memory in addition to file.ĭefault-ttl 30d # 30 days, use 0 to never expire/evict. #default-ttl 30d # 30 days, use 0 to never expire/evict.ĭefault-ttl 7d # 30 days, use 0 to never expire/evict. # To use unicast-mesh heartbeats, remove the 3 lines above, and see Paxos-single-replica-limit 1 # Number of nodes where the replica count is automatically reduced to 1. What could be wrong? we are using r3.2xlarge machine for aerospike db (8 core and 64 gb ram) and the java application that connects to aerospike is 4core 16gb ram machine. Post which at 1500 QPS, the read threads keep waiting and latency shoots up really high in readingįrom aerospike. Please check following configuration, we are able to do 1000 QPS using java application asynch client, Post-write-queue 2048 # NOTE: This is meaningless for data-in-memory. Min-avail-pct 1 # NOTE: this is potentially dangerous, it is conceivable that your node could write more than 1% of your data in the 120 second NSUP interval which would result in a situation requiring a node restart to recover from.
![kitematic aerospike config file kitematic aerospike config file](https://docs.microsoft.com/ja-jp/aspnet/web-forms/overview/deployment/visual-studio-web-deployment/web-config-transformations/_static/image6.png)
![kitematic aerospike config file kitematic aerospike config file](https://www.codeproject.com/KB/vb/381700/xmlNotepad.png)
Stop-writes-pct 80 # NOTE: Awesome, I was surprised to see this when a node isn't able to evict, we typically recommend a stop-writes-pct at 80%. High-water-memory-pct 99 # NOTE: if all your records are written with 0 TTL, these high-water-pct will not have any impact. Interval 1500 # NOTE: interval of 1500 and timeout of 10 means that it will take 15 seconds for the cluster to recognize that a node has left. though initially only the C client will support per transaction. Respond-client-on-master-completion true # NOTE: In the next release this can be configured per namespace, and per transaction. Transaction-queues 12 # NOTE: Since you are using persistence we typically see better performance with 8 queues and 8 threads per queue or 4 queues and 16 threads per queue. Service-threads 24 # NOTE: This shouldn't be an issue, but for most use cases 4 is more than enough threads. Post-write-queue I noticed a few potential problems with your config and thought I would bring them up here. Continuing the discussion from Wrong metrics from AS: # cat /etc/aerospike/nf