在AWS上部署的3個種子和3個非種子節點cassandra集群中的broadcast_rpc_address

Question

我應該在部署在AWS上的3個種子和3個非種子節點cassandra集群中設置broadcast_rpc_address嗎？ rpc地址設置為通配符0.0.0.0 ，使用靜態ENI啟動種子節點，使用ASG啟動非種子節點，所有節點都在專用子網中啟動，這些子網可以使用NAT網關連接到Internet。 添加了我正在使用的cassandra.yaml文件

cluster_name: 'Cassandra Cluster'
num_tokens: 256
hinted_handoff_enabled: true
max_hint_window_in_ms: 10800000
hinted_handoff_throttle_in_kb: 1024
max_hints_delivery_threads: 2
authenticator: AllowAllAuthenticator
authorizer: AllowAllAuthorizer
permissions_validity_in_ms: 2000
partitioner: org.apache.cassandra.dht.Murmur3Partitioner
data_file_directories:
    - /var/lib/cassandra/data
commitlog_directory: /var/lib/cassandra/commitlog
disk_failure_policy: stop
key_cache_size_in_mb:
key_cache_save_period: 14400
row_cache_size_in_mb: 0
row_cache_save_period: 0
saved_caches_directory: /var/lib/cassandra/saved_caches
commitlog_sync: periodic
commitlog_sync_period_in_ms: 10000
commitlog_segment_size_in_mb: 32
seed_provider:
    - class_name: org.apache.cassandra.locator.SimpleSeedProvider
      parameters:
          - seeds: "seednode-A-IP,seednode-B-IP,seednode-C-IP"
concurrent_reads: 32
concurrent_writes: 32
trickle_fsync: false
trickle_fsync_interval_in_kb: 10240
storage_port: 7000
ssl_storage_port: 7001
listen_address: 10.8.9.83
start_native_transport: true
native_transport_port: 9042
start_rpc: true
rpc_address: 0.0.0.0
broadcast_rpc_address: NAT-GATEWAY-IP
rpc_port: 9160
rpc_keepalive: true
rpc_server_type: sync
thrift_framed_transport_size_in_mb: 15
incremental_backups: false
snapshot_before_compaction: false
auto_snapshot: true
tombstone_warn_threshold: 1000
tombstone_failure_threshold: 100000
column_index_size_in_kb: 64
compaction_throughput_mb_per_sec: 16
read_request_timeout_in_ms: 5000
range_request_timeout_in_ms: 10000
write_request_timeout_in_ms: 2000
cas_contention_timeout_in_ms: 1000
truncate_request_timeout_in_ms: 60000
request_timeout_in_ms: 10000
cross_node_timeout: false
endpoint_snitch: Ec2Snitch
dynamic_snitch_update_interval_in_ms: 100
dynamic_snitch_reset_interval_in_ms: 600000
dynamic_snitch_badness_threshold: 0.1
request_scheduler: org.apache.cassandra.scheduler.NoScheduler
server_encryption_options:
    internode_encryption: none
    keystore: conf/.keystore
    keystore_password: cassandra
    truststore: conf/.truststore
    truststore_password: cassandra
client_encryption_options:
    enabled: false
    keystore: conf/.keystore
    keystore_password: cassandra
internode_compression: all
inter_dc_tcp_nodelay: false

Answer 1

Okie找到了問題，在cassandra 3.o及更高版本中，cql使用9042進行連接，將LB偵聽器端口從9160更改為9042后，它可以正常工作