Docker -库初始化失败-无法分配文件描述符表-内存不足
Docker -库初始化失败-无法分配文件描述符表-内存不足
提问于 2021-08-13 17:42:57
我一直在尝试在Docker容器上运行Zookeeper和Kafka。在我的终端中，我收到了很多[error occurred during error reporting , id 0xb]和[Too many errors, abort]错误。然后是library initialization failed - unable to allocate file descriptor table - out of memory。
我使用以下docker-compose.yml文件
version: "3.8"
services:
zookeeper:
image: confluentinc/cp-zookeeper:5.5.4
environment:
ZOOKEEPER_CLIENT_PORT: 2181
ZOOKEEPER_TICK_TIME: 2000
kafka:
image: confluentinc/cp-kafka:5.5.4
# If you want to expose these ports outside your dev PC,
# remove the "127.0.0.1:" prefix
ports:
- 127.0.0.1:9092:9092
environment:
KAFKA_BROKER_ID: 1
KAFKA_ZOOKEEPER_CONNECT: zookeeper:2181
KAFKA_ADVERTISED_LISTENERS: PLAINTEXT://kafka:29092,PLAINTEXT_HOST://localhost:9092
KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: PLAINTEXT:PLAINTEXT,PLAINTEXT_HOST:PLAINTEXT
KAFKA_INTER_BROKER_LISTENER_NAME: PLAINTEXT
KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 1回答 2
Stack Overflow用户
发布于 2021-08-13 19:33:12
我认为你的kafka代理需要依赖于你的zookeper。这对我来说很有效：
---
version: '2'
services:
zookeeper:
image: confluentinc/cp-zookeeper:6.2.0
hostname: zookeeper
container_name: zookeeper
ports:
- "2181:2181"
environment:
ZOOKEEPER_CLIENT_PORT: 2181
ZOOKEEPER_TICK_TIME: 2000
broker:
image: confluentinc/cp-server:6.2.0
hostname: broker
container_name: broker
depends_on:
- zookeeper
ports:
- "9092:9092"
- "9101:9101"
environment:
KAFKA_BROKER_ID: 1
KAFKA_ZOOKEEPER_CONNECT: 'zookeeper:2181'
KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: PLAINTEXT:PLAINTEXT,PLAINTEXT_HOST:PLAINTEXT
KAFKA_ADVERTISED_LISTENERS: PLAINTEXT://broker:29092,PLAINTEXT_HOST://localhost:9092
KAFKA_METRIC_REPORTERS: io.confluent.metrics.reporter.ConfluentMetricsReporter
KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 1
KAFKA_GROUP_INITIAL_REBALANCE_DELAY_MS: 0
KAFKA_CONFLUENT_LICENSE_TOPIC_REPLICATION_FACTOR: 1
KAFKA_CONFLUENT_BALANCER_TOPIC_REPLICATION_FACTOR: 1
KAFKA_TRANSACTION_STATE_LOG_MIN_ISR: 1
KAFKA_TRANSACTION_STATE_LOG_REPLICATION_FACTOR: 1
KAFKA_JMX_PORT: 9101
KAFKA_JMX_HOSTNAME: localhost
CONFLUENT_METRICS_REPORTER_BOOTSTRAP_SERVERS: broker:29092
CONFLUENT_METRICS_REPORTER_TOPIC_REPLICAS: 1
CONFLUENT_METRICS_ENABLE: 'true'
CONFLUENT_SUPPORT_CUSTOMER_ID: 'anonymous'Stack Overflow用户
发布于 2021-11-06 13:05:24
我通过在docker.service中覆盖命令参数ExecStart修复了这个问题
sudo systemctl edit docker然后输入
[Service]
ExecStart=
ExecStart=/usr/bin/dockerd --default-ulimit nofile=65536:65536 -H fd://保存并运行sudo systemctl daemon-reload和sudo systemctl restart docker。
页面原文内容由Stack Overflow提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接：
https://stackoverflow.com/questions/68776387
复制相关文章
相似问题