刘珍 created IOTDB-4936:
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Summary: ConfigNode failed to extend Region because there are not
enough DataNodes
Key: IOTDB-4936
URL: https://issues.apache.org/jira/browse/IOTDB-4936
Project: Apache IoTDB
Issue Type: Bug
Components: mpp-cluster
Reporter: 刘珍
Assignee: Gaofei Cao
Fix For: 0.14.0-SNAPSHOT
master_1115_4f22e14
1. 启动3副本3C5D 集群
2. benchmark 创建元数据
GROUP_NUMBER=10
DEVICE_NUMBER=50000
SENSOR_NUMBER=600
OPERATION_PROPORTION=1:0:0:0:0:0:0:0:0:0:0
CLIENT_NUMBER=100
LOOP=100
BATCH_SIZE_PER_WRITE=100
ConfigNode Leader 3000多条如下报错信息：
2022-11-15 10:49:52,830 [pool-11-IoTDB-ConfigNodeRPC-Processor-11] ERROR
o.a.i.c.m.p.PartitionManager:399 - ConfigNode failed to extend Region because
there are not enough DataNodes
2022-11-15 10:49:52,831 [pool-11-IoTDB-ConfigNodeRPC-Processor-12] ERROR
o.a.i.c.m.p.PartitionManager:399 - ConfigNode failed to extend Region because
there are not enough DataNodes
2022-11-15 10:49:52,832 [pool-11-IoTDB-ConfigNodeRPC-Processor-9] ERROR
o.a.i.c.m.p.PartitionManager:399 - ConfigNode failed to extend Region because
there are not enough DataNodes
2022-11-15 10:49:52,833 [pool-11-IoTDB-ConfigNodeRPC-Processor-10] ERROR
o.a.i.c.m.p.PartitionManager:399 - ConfigNode failed to extend Region because
there are not enough DataNodes
2022-11-15 10:49:52,837 [pool-11-IoTDB-ConfigNodeRPC-Processor-10] ERROR
o.a.i.c.m.p.PartitionManager:399 - ConfigNode failed to extend Region because
there are not enough DataNodes
2022-11-15 10:49:52,848 [pool-11-IoTDB-ConfigNodeRPC-Processor-10] ERROR
o.a.i.c.m.p.PartitionManager:399 - ConfigNode failed to extend Region because
there are not enough DataNodes
测试环境
1. 启动1副本3C5D 集群 (62、66、68 ： 72CPU256GB，72和73 ：48CPU 384GB ）
3C ：192.168.10.62/66/68
5D : 192.168.10.62/66/68/72/73
ConfigNode :
MAX_HEAP_SIZE="8G"
Common :
max_connection_for_internal_service=200
query_timeout_threshold=3600000
schema_region_consensus_protocol_class=org.apache.iotdb.consensus.ratis.RatisConsensus
data_region_consensus_protocol_class=org.apache.iotdb.consensus.multileader.MultiLeaderConsensus
schema_replication_factor=3
data_replication_factor=3
connection_timeout_ms=120000
max_waiting_time_when_insert_blocked=600000
DataNode ：
MAX_HEAP_SIZE="192G"
MAX_DIRECT_MEMORY_SIZE="32G"
2. benchmark在ip71
/home/liuzhen/benchmark/bm_0620_7ec96c1
配置文件见附件
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