我使用以下参数运行公共弹性搜索容器:
docker run -d -v /elasticsearch/data:/usr/share/elasticsearch/data -p 9200:9200 -p 9300:9300 --name my_elastic_search elasticsearch:2.4.1 -Des.cluster.name="elastic_search_name"
我对获取日志感兴趣,但我找不到运气。他们应该在哪里?我查看了/var/log/elasticsearch
和/usr/share/elasticsearch/logs
,这两个目录都是空的
答案 0 :(得分:3)
2.4.x
标记的docker容器中的默认日志记录配置无法启用文件日志记录。解决方案是将elasticsearch config
文件夹映射到您自己的卷,其中包含logging.yml
文件(以及elasticsearch.yml
文件和scripts
文件夹!)
docker run -d -v /elasticsearch/config:/usr/share/elasticsearch/config -v /elasticsearch/data:/usr/share/elasticsearch/data -p 9200:9200 -p 9300:9300 --name my_elastic_search elasticsearch:2.4.1 -Des.cluster.name="elastic_search_name"
您的日志记录配置必须包含所需的文件追加程序,例如此处显示的默认值:
# you can override this using by setting a system property, for example -Des.logger.level=DEBUG
es.logger.level: INFO
rootLogger: ${es.logger.level}, console, file
logger:
# log action execution errors for easier debugging
action: DEBUG
# deprecation logging, turn to DEBUG to see them
deprecation: INFO, deprecation_log_file
# reduce the logging for aws, too much is logged under the default INFO
com.amazonaws: WARN
# aws will try to do some sketchy JMX stuff, but its not needed.
com.amazonaws.jmx.SdkMBeanRegistrySupport: ERROR
com.amazonaws.metrics.AwsSdkMetrics: ERROR
org.apache.http: INFO
# gateway
#gateway: DEBUG
#index.gateway: DEBUG
# peer shard recovery
#indices.recovery: DEBUG
# discovery
#discovery: TRACE
index.search.slowlog: TRACE, index_search_slow_log_file
index.indexing.slowlog: TRACE, index_indexing_slow_log_file
additivity:
index.search.slowlog: false
index.indexing.slowlog: false
deprecation: false
appender:
console:
type: console
layout:
type: consolePattern
conversionPattern: "[%d{ISO8601}][%-5p][%-25c] %m%n"
file:
type: dailyRollingFile
file: ${path.logs}/${cluster.name}.log
datePattern: "'.'yyyy-MM-dd"
layout:
type: pattern
conversionPattern: "[%d{ISO8601}][%-5p][%-25c] %.10000m%n"
# Use the following log4j-extras RollingFileAppender to enable gzip compression of log files.
# For more information see https://logging.apache.org/log4j/extras/apidocs/org/apache/log4j/rolling/RollingFileAppender.html
#file:
#type: extrasRollingFile
#file: ${path.logs}/${cluster.name}.log
#rollingPolicy: timeBased
#rollingPolicy.FileNamePattern: ${path.logs}/${cluster.name}.log.%d{yyyy-MM-dd}.gz
#layout:
#type: pattern
#conversionPattern: "[%d{ISO8601}][%-5p][%-25c] %m%n"
deprecation_log_file:
type: dailyRollingFile
file: ${path.logs}/${cluster.name}_deprecation.log
datePattern: "'.'yyyy-MM-dd"
layout:
type: pattern
conversionPattern: "[%d{ISO8601}][%-5p][%-25c] %m%n"
index_search_slow_log_file:
type: dailyRollingFile
file: ${path.logs}/${cluster.name}_index_search_slowlog.log
datePattern: "'.'yyyy-MM-dd"
layout:
type: pattern
conversionPattern: "[%d{ISO8601}][%-5p][%-25c] %m%n"
index_indexing_slow_log_file:
type: dailyRollingFile
file: ${path.logs}/${cluster.name}_index_indexing_slowlog.log
datePattern: "'.'yyyy-MM-dd"
layout:
type: pattern
conversionPattern: "[%d{ISO8601}][%-5p][%-25c] %m%n"