Jak wyłączyć rejestrowanie "NioEndPoint" w Spring Boot?

Question

Pracuję nad aplikacją Spring Boot, w której dodam długotrwały proces do usługi ScheduledExecutorService.

Aby upewnić się, że działa tak, jak myślę, używam System.out.println() do debugowania tego długiego procesu.

Mój problem jest wciąż otrzymuję te

NioEndpoint drobniejsze | zakończono timeout: keys processed = 1; teraz = 1492721057929; nextExpiration = 1492721057927; keyCount = 0; hasEvents = false; eval = false {timeout()/18} 04: 44.714 NioEndpoint FINER | zakończono timeout: keys processed = 0; teraz = 1492721058713; nextExpiration = 1492721058712; keyCount = 0; hasEvents = false; eval = false {timeout()/17} 04: 44.931 NioEndpoint FINER | zakończono timeout: keys processed = 1; teraz = 1492721058931; nextExpiration = 1492721058929; keyCount = 0; hasEvents = false; eval = false {timeout()/18} 04: 44.718 NioEndpoint FINER | Przekroczono limit czasu

Wiadomości zasypane w oknie wyjściowym, co uniemożliwia odczytanie innego logowania.

Próbowałem dodać logging.level.root=ERROR do application.properties, ale to ich nie usunęło.

Jak sprawić, aby nie pojawiały się i co one oznaczają?

drzewa zależności Poniżej:

org.springframework:gs-uploading-files:jar:0.1.0 
+- org.springframework.boot:spring-boot-starter-thymeleaf:jar:1.5.2.RELEASE:compile 
| +- org.springframework.boot:spring-boot-starter:jar:1.5.2.RELEASE:compile 
| | +- org.springframework.boot:spring-boot:jar:1.5.2.RELEASE:compile 
| | | +- (org.springframework:spring-core:jar:4.3.7.RELEASE:compile - omitted for duplicate) 
| | | \- (org.springframework:spring-context:jar:4.3.7.RELEASE:compile - version managed from 4.0.9.RELEASE; omitted for duplicate) 
| | +- org.springframework.boot:spring-boot-autoconfigure:jar:1.5.2.RELEASE:compile 
| | | \- (org.springframework.boot:spring-boot:jar:1.5.2.RELEASE:compile - omitted for duplicate) 
| | +- org.springframework.boot:spring-boot-starter-logging:jar:1.5.2.RELEASE:compile 
| | | +- ch.qos.logback:logback-classic:jar:1.1.11:compile 
| | | | +- ch.qos.logback:logback-core:jar:1.1.11:compile 
| | | | \- (org.slf4j:slf4j-api:jar:1.7.24:compile - version managed from 1.6.6; omitted for duplicate) 
| | | +- org.slf4j:jcl-over-slf4j:jar:1.7.24:compile 
| | | | \- (org.slf4j:slf4j-api:jar:1.7.24:compile - version managed from 1.7.22; omitted for duplicate) 
| | | +- org.slf4j:jul-to-slf4j:jar:1.7.24:compile 
| | | | \- (org.slf4j:slf4j-api:jar:1.7.24:compile - version managed from 1.7.22; omitted for duplicate) 
| | | \- org.slf4j:log4j-over-slf4j:jar:1.7.24:compile 
| | |  \- (org.slf4j:slf4j-api:jar:1.7.24:compile - version managed from 1.7.22; omitted for duplicate) 
| | +- org.springframework:spring-core:jar:4.3.7.RELEASE:compile 
| | \- org.yaml:snakeyaml:jar:1.17:runtime 
| +- org.springframework.boot:spring-boot-starter-web:jar:1.5.2.RELEASE:compile 
| | +- (org.springframework.boot:spring-boot-starter:jar:1.5.2.RELEASE:compile - omitted for duplicate) 
| | +- org.springframework.boot:spring-boot-starter-tomcat:jar:1.5.2.RELEASE:compile 
| | | +- org.apache.tomcat.embed:tomcat-embed-core:jar:8.5.11:compile 
| | | +- org.apache.tomcat.embed:tomcat-embed-el:jar:8.5.11:compile 
| | | \- org.apache.tomcat.embed:tomcat-embed-websocket:jar:8.5.11:compile 
| | |  \- (org.apache.tomcat.embed:tomcat-embed-core:jar:8.5.11:compile - omitted for duplicate) 
| | +- org.hibernate:hibernate-validator:jar:5.3.4.Final:compile 
| | | +- javax.validation:validation-api:jar:1.1.0.Final:compile 
| | | +- (org.jboss.logging:jboss-logging:jar:3.3.0.Final:compile - omitted for duplicate) 
| | | \- com.fasterxml:classmate:jar:1.3.3:compile (version managed from 1.3.1) 
| | +- (com.fasterxml.jackson.core:jackson-databind:jar:2.8.7:compile - omitted for duplicate) 
| | +- org.springframework:spring-web:jar:4.3.7.RELEASE:compile 
| | | +- (org.springframework:spring-aop:jar:4.3.7.RELEASE:compile - version managed from 4.0.9.RELEASE; omitted for duplicate) 
| | | +- (org.springframework:spring-beans:jar:4.3.7.RELEASE:compile - version managed from 4.0.9.RELEASE; omitted for duplicate) 
| | | +- (org.springframework:spring-context:jar:4.3.7.RELEASE:compile - omitted for duplicate) 
| | | \- (org.springframework:spring-core:jar:4.3.7.RELEASE:compile - omitted for duplicate) 
| | \- org.springframework:spring-webmvc:jar:4.3.7.RELEASE:compile 
| |  +- (org.springframework:spring-aop:jar:4.3.7.RELEASE:compile - omitted for duplicate) 
| |  +- (org.springframework:spring-beans:jar:4.3.7.RELEASE:compile - omitted for duplicate) 
| |  +- (org.springframework:spring-context:jar:4.3.7.RELEASE:compile - omitted for duplicate) 
| |  +- (org.springframework:spring-core:jar:4.3.7.RELEASE:compile - omitted for duplicate) 
| |  +- org.springframework:spring-expression:jar:4.3.7.RELEASE:compile 
| |  | \- (org.springframework:spring-core:jar:4.3.7.RELEASE:compile - omitted for duplicate) 
| |  \- (org.springframework:spring-web:jar:4.3.7.RELEASE:compile - omitted for duplicate) 
| +- org.thymeleaf:thymeleaf-spring4:jar:2.1.5.RELEASE:compile 
| | +- org.thymeleaf:thymeleaf:jar:2.1.5.RELEASE:compile 
| | | +- ognl:ognl:jar:3.0.8:compile 
| | | +- (org.javassist:javassist:jar:3.21.0-GA:compile - version managed from 3.18.1-GA; omitted for duplicate) 
| | | +- org.unbescape:unbescape:jar:1.1.0.RELEASE:compile 
| | | \- (org.slf4j:slf4j-api:jar:1.7.24:compile - version managed from 1.6.6; omitted for duplicate) 
| | \- org.slf4j:slf4j-api:jar:1.7.24:compile 
| \- nz.net.ultraq.thymeleaf:thymeleaf-layout-dialect:jar:1.4.0:compile 
|  +- org.codehaus.groovy:groovy:jar:2.4.9:compile (version managed from 2.4.3) 
|  \- (org.thymeleaf:thymeleaf:jar:2.1.5.RELEASE:compile - version managed from 2.1.4.RELEASE; omitted for duplicate) 
+- org.springframework.boot:spring-boot-starter-test:jar:1.5.2.RELEASE:test 
| +- org.springframework.boot:spring-boot-test:jar:1.5.2.RELEASE:test 
| | \- (org.springframework.boot:spring-boot:jar:1.5.2.RELEASE:test - omitted for duplicate) 
| +- org.springframework.boot:spring-boot-test-autoconfigure:jar:1.5.2.RELEASE:test 
| | +- (org.springframework.boot:spring-boot-test:jar:1.5.2.RELEASE:test - omitted for duplicate) 
| | \- (org.springframework.boot:spring-boot-autoconfigure:jar:1.5.2.RELEASE:test - omitted for duplicate) 
| +- com.jayway.jsonpath:json-path:jar:2.2.0:test 
| | +- net.minidev:json-smart:jar:2.2.1:test 
| | | \- net.minidev:accessors-smart:jar:1.1:test 
| | |  \- org.ow2.asm:asm:jar:5.0.3:test 
| | \- (org.slf4j:slf4j-api:jar:1.7.24:test - version managed from 1.7.16; omitted for duplicate) 
| +- junit:junit:jar:4.12:test 
| | \- (org.hamcrest:hamcrest-core:jar:1.3:test - version managed from 1.1; omitted for duplicate) 
| +- org.assertj:assertj-core:jar:2.6.0:test 
| +- org.mockito:mockito-core:jar:1.10.19:test 
| | +- (org.hamcrest:hamcrest-core:jar:1.3:test - version managed from 1.1; omitted for duplicate) 
| | \- org.objenesis:objenesis:jar:2.1:test 
| +- org.hamcrest:hamcrest-core:jar:1.3:test 
| +- org.hamcrest:hamcrest-library:jar:1.3:test 
| | \- (org.hamcrest:hamcrest-core:jar:1.3:test - version managed from 1.1; omitted for duplicate) 
| +- org.skyscreamer:jsonassert:jar:1.4.0:test 
| | \- com.vaadin.external.google:android-json:jar:0.0.20131108.vaadin1:test 
| +- (org.springframework:spring-core:jar:4.3.7.RELEASE:compile - scope updated from test; omitted for duplicate) 
| \- org.springframework:spring-test:jar:4.3.7.RELEASE:test 
|  \- (org.springframework:spring-core:jar:4.3.7.RELEASE:test - omitted for duplicate) 
+- org.springframework.boot:spring-boot-starter-data-rest:jar:1.5.2.RELEASE:compile 
| +- (org.springframework.boot:spring-boot-starter:jar:1.5.2.RELEASE:compile - omitted for duplicate) 
| +- (org.springframework.boot:spring-boot-starter-web:jar:1.5.2.RELEASE:compile - omitted for duplicate) 
| +- com.fasterxml.jackson.core:jackson-annotations:jar:2.8.0:compile 
| +- com.fasterxml.jackson.core:jackson-databind:jar:2.8.7:compile 
| | +- (com.fasterxml.jackson.core:jackson-annotations:jar:2.8.0:compile - omitted for duplicate) 
| | \- com.fasterxml.jackson.core:jackson-core:jar:2.8.7:compile 
| \- org.springframework.data:spring-data-rest-webmvc:jar:2.6.1.RELEASE:compile 
|  +- org.springframework.data:spring-data-rest-core:jar:2.6.1.RELEASE:compile 
|  | +- (org.springframework:spring-tx:jar:4.3.7.RELEASE:compile - omitted for duplicate) 
|  | +- org.springframework.hateoas:spring-hateoas:jar:0.23.0.RELEASE:compile 
|  | | +- (org.springframework:spring-aop:jar:4.3.7.RELEASE:compile - version managed from 4.3.5.RELEASE; omitted for duplicate) 
|  | | +- (org.springframework:spring-beans:jar:4.3.7.RELEASE:compile - version managed from 4.3.5.RELEASE; omitted for duplicate) 
|  | | +- (org.springframework:spring-context:jar:4.3.7.RELEASE:compile - version managed from 4.3.5.RELEASE; omitted for duplicate) 
|  | | +- (org.springframework:spring-core:jar:4.3.7.RELEASE:compile - version managed from 4.3.5.RELEASE; omitted for duplicate) 
|  | | +- (org.springframework:spring-web:jar:4.3.7.RELEASE:compile - version managed from 4.3.5.RELEASE; omitted for duplicate) 
|  | | +- (org.springframework:spring-webmvc:jar:4.3.7.RELEASE:compile - version managed from 4.3.5.RELEASE; omitted for duplicate) 
|  | | \- (org.slf4j:slf4j-api:jar:1.7.24:compile - version managed from 1.7.22; omitted for duplicate) 
|  | +- (org.springframework.data:spring-data-commons:jar:1.13.1.RELEASE:compile - omitted for duplicate) 
|  | +- org.springframework.plugin:spring-plugin-core:jar:1.2.0.RELEASE:compile 
|  | | +- (org.springframework:spring-beans:jar:4.3.7.RELEASE:compile - version managed from 4.0.9.RELEASE; omitted for duplicate) 
|  | | +- (org.springframework:spring-context:jar:4.3.7.RELEASE:compile - version managed from 4.0.9.RELEASE; omitted for duplicate) 
|  | | +- (org.springframework:spring-aop:jar:4.3.7.RELEASE:compile - version managed from 4.0.9.RELEASE; omitted for duplicate) 
|  | | \- (org.slf4j:slf4j-api:jar:1.7.24:compile - version managed from 1.7.10; omitted for duplicate) 
|  | +- org.atteo:evo-inflector:jar:1.2.1:compile 
|  | +- (com.fasterxml.jackson.core:jackson-annotations:jar:2.8.0:compile - version managed from 2.8.7; omitted for duplicate) 
|  | +- (org.slf4j:slf4j-api:jar:1.7.24:compile - version managed from 1.7.10; omitted for duplicate) 
|  | \- (org.slf4j:jcl-over-slf4j:jar:1.7.24:runtime - omitted for duplicate) 
|  +- (org.springframework:spring-webmvc:jar:4.3.7.RELEASE:compile - version managed from 4.3.5.RELEASE; omitted for duplicate) 
|  +- (com.fasterxml.jackson.core:jackson-databind:jar:2.8.7:compile - omitted for duplicate) 
|  +- (com.fasterxml.jackson.core:jackson-annotations:jar:2.8.0:compile - version managed from 2.8.7; omitted for duplicate) 
|  +- (org.slf4j:slf4j-api:jar:1.7.24:compile - version managed from 1.7.10; omitted for duplicate) 
|  \- (org.slf4j:jcl-over-slf4j:jar:1.7.24:compile - scope updated from runtime; omitted for duplicate) 
+- org.springframework.boot:spring-boot-starter-data-jpa:jar:1.5.2.RELEASE:compile 
| +- (org.springframework.boot:spring-boot-starter:jar:1.5.2.RELEASE:compile - omitted for duplicate) 
| +- org.springframework.boot:spring-boot-starter-aop:jar:1.5.2.RELEASE:compile 
| | +- (org.springframework.boot:spring-boot-starter:jar:1.5.2.RELEASE:compile - omitted for duplicate) 
| | +- org.springframework:spring-aop:jar:4.3.7.RELEASE:compile 
| | | +- (org.springframework:spring-beans:jar:4.3.7.RELEASE:compile - version managed from 4.0.9.RELEASE; omitted for duplicate) 
| | | \- (org.springframework:spring-core:jar:4.3.7.RELEASE:compile - version managed from 4.3.5.RELEASE; omitted for duplicate) 
| | \- org.aspectj:aspectjweaver:jar:1.8.9:compile 
| +- org.springframework.boot:spring-boot-starter-jdbc:jar:1.5.2.RELEASE:compile 
| | +- (org.springframework.boot:spring-boot-starter:jar:1.5.2.RELEASE:compile - omitted for duplicate) 
| | +- org.apache.tomcat:tomcat-jdbc:jar:8.5.11:compile 
| | | \- org.apache.tomcat:tomcat-juli:jar:8.5.11:compile 
| | \- org.springframework:spring-jdbc:jar:4.3.7.RELEASE:compile 
| |  +- (org.springframework:spring-beans:jar:4.3.7.RELEASE:compile - version managed from 4.0.9.RELEASE; omitted for duplicate) 
| |  +- (org.springframework:spring-core:jar:4.3.7.RELEASE:compile - version managed from 4.3.5.RELEASE; omitted for duplicate) 
| |  \- (org.springframework:spring-tx:jar:4.3.7.RELEASE:compile - omitted for duplicate) 
| +- org.hibernate:hibernate-core:jar:5.0.12.Final:compile 
| | +- org.jboss.logging:jboss-logging:jar:3.3.0.Final:compile 
| | +- org.hibernate.javax.persistence:hibernate-jpa-2.1-api:jar:1.0.0.Final:compile 
| | +- org.javassist:javassist:jar:3.21.0-GA:compile 
| | +- antlr:antlr:jar:2.7.7:compile 
| | +- org.jboss:jandex:jar:2.0.0.Final:compile 
| | +- dom4j:dom4j:jar:1.6.1:compile 
| | \- org.hibernate.common:hibernate-commons-annotations:jar:5.0.1.Final:compile 
| |  \- (org.jboss.logging:jboss-logging:jar:3.3.0.Final:compile - omitted for duplicate) 
| +- org.hibernate:hibernate-entitymanager:jar:5.0.12.Final:compile 
| | +- (org.jboss.logging:jboss-logging:jar:3.3.0.Final:compile - omitted for duplicate) 
| | +- (org.hibernate:hibernate-core:jar:5.0.12.Final:compile - omitted for duplicate) 
| | +- (dom4j:dom4j:jar:1.6.1:compile - omitted for duplicate) 
| | +- (org.hibernate.common:hibernate-commons-annotations:jar:5.0.1.Final:compile - omitted for duplicate) 
| | +- (org.hibernate.javax.persistence:hibernate-jpa-2.1-api:jar:1.0.0.Final:compile - omitted for duplicate) 
| | \- (org.javassist:javassist:jar:3.21.0-GA:compile - version managed from 3.18.1-GA; omitted for duplicate) 
| +- javax.transaction:javax.transaction-api:jar:1.2:compile 
| +- org.springframework.data:spring-data-jpa:jar:1.11.1.RELEASE:compile 
| | +- org.springframework.data:spring-data-commons:jar:1.13.1.RELEASE:compile 
| | | +- (org.springframework:spring-core:jar:4.3.7.RELEASE:compile - version managed from 4.3.5.RELEASE; omitted for duplicate) 
| | | +- (org.springframework:spring-beans:jar:4.3.7.RELEASE:compile - version managed from 4.0.9.RELEASE; omitted for duplicate) 
| | | +- (org.slf4j:slf4j-api:jar:1.7.24:compile - version managed from 1.7.10; omitted for duplicate) 
| | | \- (org.slf4j:jcl-over-slf4j:jar:1.7.24:runtime - omitted for duplicate) 
| | +- org.springframework:spring-orm:jar:4.3.7.RELEASE:compile 
| | | +- (org.springframework:spring-beans:jar:4.3.7.RELEASE:compile - version managed from 4.0.9.RELEASE; omitted for duplicate) 
| | | +- (org.springframework:spring-core:jar:4.3.7.RELEASE:compile - version managed from 4.3.5.RELEASE; omitted for duplicate) 
| | | +- (org.springframework:spring-jdbc:jar:4.3.7.RELEASE:compile - omitted for duplicate) 
| | | \- (org.springframework:spring-tx:jar:4.3.7.RELEASE:compile - omitted for duplicate) 
| | +- org.springframework:spring-context:jar:4.3.7.RELEASE:compile 
| | | +- (org.springframework:spring-aop:jar:4.3.7.RELEASE:compile - version managed from 4.0.9.RELEASE; omitted for duplicate) 
| | | +- (org.springframework:spring-beans:jar:4.3.7.RELEASE:compile - version managed from 4.0.9.RELEASE; omitted for duplicate) 
| | | +- (org.springframework:spring-core:jar:4.3.7.RELEASE:compile - version managed from 4.3.5.RELEASE; omitted for duplicate) 
| | | \- (org.springframework:spring-expression:jar:4.3.7.RELEASE:compile - omitted for duplicate) 
| | +- (org.springframework:spring-aop:jar:4.3.7.RELEASE:compile - version managed from 4.0.9.RELEASE; omitted for duplicate) 
| | +- org.springframework:spring-tx:jar:4.3.7.RELEASE:compile 
| | | +- (org.springframework:spring-beans:jar:4.3.7.RELEASE:compile - version managed from 4.0.9.RELEASE; omitted for duplicate) 
| | | \- (org.springframework:spring-core:jar:4.3.7.RELEASE:compile - version managed from 4.3.5.RELEASE; omitted for duplicate) 
| | +- org.springframework:spring-beans:jar:4.3.7.RELEASE:compile 
| | | \- (org.springframework:spring-core:jar:4.3.7.RELEASE:compile - version managed from 4.3.5.RELEASE; omitted for duplicate) 
| | +- (org.springframework:spring-core:jar:4.3.7.RELEASE:compile - version managed from 4.3.5.RELEASE; omitted for duplicate) 
| | +- (org.slf4j:slf4j-api:jar:1.7.24:compile - version managed from 1.7.10; omitted for duplicate) 
| | \- (org.slf4j:jcl-over-slf4j:jar:1.7.24:compile - scope updated from runtime; omitted for duplicate) 
| \- org.springframework:spring-aspects:jar:4.3.7.RELEASE:compile 
|  \- (org.aspectj:aspectjweaver:jar:1.8.9:compile - omitted for duplicate) 
+- com.h2database:h2:jar:1.4.193:compile 
+- LIUM:LIUM_SpkDiarization:jar:8.4.1:compile 
\- javax.inject:javax.inject:jar:1:compile 

Answer 1

Nie podać szczegóły dotyczące logowania konfiguracji w aplikacji tak trudno jest określić rzeczywisty problem. Ustawienie następujących właściwości w application.properties powinno blokować komunikaty rejestrów .

logging.level.org.apache.tomcat=INFO 
logging.level.org.apache.tomcat.util.net=WARN 

można znaleźć szczegółowe informacje o NioEndpoint.java na tomcat github. W tej klasie istnieje metoda timeout, która rejestruje tę wiadomość.

EDIT

wiadomości Zaloguj Wysłany zawierać FINER wiadomości dziennika co oznacza używasz java.util.logging. Jeśli skonfigurowałeś rozruch sprężynowy dla java.util.logging, dodaj następujące właściwości w pliku logging.properties. Sprawdź, czy twoja aplikacja używa pliku jdk/jre pod warunkiem, logging.properties lub niestandardowego pliku logging.properties i zmodyfikuj odpowiedni plik.

org.apache.tomcat.level=INFO 
org.apache.tomcat.util.net.level=WARNING 

Jeśli nie chcą go kontrolować przez konfiguracji rejestrowania poziomu pakiet (który jest korzystny) wtedy można ustawić globalny poziom logowania i poziom rejestrowania ConsoleHandler/FileHandler info w logging.properties pliku.

.level=INFO 
java.util.logging.ConsoleHandler.level=INFO 

Proszę zwrócić uwagę na poziomy dziennika dla java.util.logging są nieco odmienne. Nie możesz ustawić ERROR tutaj, ale możesz ustawić SEVERE, który jest najwyższym poziomem.Proszę sprawdzić szczegóły pod https://docs.oracle.com/javase/7/docs/api/java/util/logging/Level.html

Answer 2

Oprócz rozwiązania zaproponowanego przez Abaghel można również osiągnąć swoje potrzeby, rejestrując długotrwały proces w osobnym pliku.

Można zastąpić rejestrowanie System.out.println za pomocą standardowych wywołań dziennika i skonfigurować moduł dołączający do rejestrowania konkretnej klasy w określonym miejscu (znajdź example here).

Po takiej konfiguracji zawsze będziesz mieć swoje dzienniki w oddzielnym miejscu, niezależnie od poziomów rejestrowania ustawionych dla pozostałych klas.