public static KafkaRocksJournalSettings Create(Config config, Akka.Serialization.Serialization serialization)
{
if (config == null)
{
throw new ArgumentNullException(nameof(config));
}
var cfg = config.GetValue("enableForTopicPartitions");
var tpoCfgs = cfg.Values.First() as HoconArray;
var tpos = new List <TopicPartition>();
foreach (var hoconValue in tpoCfgs)
{
var tpoCfg = hoconValue.GetObject();
var topic = tpoCfg.Items["topic"].GetString();
var partition = tpoCfg.Items["partition"].GetInt();
tpos.Add(new TopicPartition(topic, new Partition(partition)));
}
return(new KafkaRocksJournalSettings(
config.GetString("eventTopicMapperClassname"),
config.GetConfig("kafka"),
serialization,
tpos,
RocksDbSettings.Create(config.GetConfig("rocksdb"))));
}
public LmdbEventLogSettings(Config config)
{
this.ReadTimeout = config.GetTimeSpan("eventuate.log.read-timeout");
var lmdb = config.GetConfig("eventuate.log.lmdb");
this.RootDir = lmdb.GetString("dir");
this.DbName = lmdb.GetString("db-name");
this.StateSnapshotLimit = lmdb.GetInt("state-snapshot-limit");
this.DeletionBatchSize = lmdb.GetInt("deletion-batch-size");
this.DeletionRetryDelay = lmdb.GetTimeSpan("deletion-retry-delay");
}
public static ProducerSettings <TKey, TValue> Create(Akka.Configuration.Config config, ISerializer <TKey> keySerializer, ISerializer <TValue> valueSerializer)
{
if (config == null)
{
throw new ArgumentNullException(nameof(config), "Kafka config for Akka.NET producer was not provided");
}
var properties = config.GetConfig("kafka-clients").ParseKafkaClientsProperties();
return(new ProducerSettings <TKey, TValue>(
keySerializer: keySerializer,
valueSerializer: valueSerializer,
parallelism: config.GetInt("parallelism", 100),
dispatcherId: config.GetString("use-dispatcher", "akka.kafka.default-dispatcher"),
flushTimeout: config.GetTimeSpan("flush-timeout", TimeSpan.FromSeconds(2)),
eosCommitInterval: config.GetTimeSpan("eos-commit-interval", TimeSpan.FromMilliseconds(100)),
properties: properties));
}