SonarQube 网络服务器在三天后出现故障
SonarQube web server goes down after three days
安装：
声纳管 5.0
MySql-5.6.23
我的问题是关于 SonarQube 网络服务器的：
当超过三天未使用 SonarQube 网络服务器时，我尝试在这段时间后访问我的 SonarQube 网络服务器，我收到错误消息：
“很抱歉，出了点问题。
请过几分钟再试，如果问题仍然存在，请联系支持人员。
返回首页
另一方面，当 SonarQube 网络服务器每天都在使用时。没有问题。
SonarQube 日志文件中没有错误消息。
数据库仍在运行。
任何人都可以提示我如何让 SonarQube 网络服务器在三天超时后也能正常工作吗？
提前致谢。
数据库连接设置：
#--------------------------------------------------------------------------------------------------
# DATABASE
#
# IMPORTANT: the embedded H2 database is used by default. It is recommended for tests but not for
# production use. Supported databases are MySQL, Oracle, PostgreSQL and Microsoft SQLServer.
# User credentials.
# Permissions to create tables, indices and triggers must be granted to JDBC user.
# The schema must be created first.
#sonar.jdbc.username=sonar
#sonar.jdbc.password=sonar
#----- Embedded Database (default)
# It does not accept connections from remote hosts, so the
# server and the analyzers must be executed on the same host.
#sonar.jdbc.url=jdbc:h2:tcp://localhost:9092/sonar
# H2 embedded database server listening port, defaults to 9092
#sonar.embeddedDatabase.port=9092
#----- MySQL 5.x
sonar.jdbc.url=jdbc:mysql://localhost:3306/sonar?useUnicode=true&characterEncoding=utf8&rewriteBatchedStatements=true&useConfigs=maxPerformance
#----- Oracle 10g/11g
# - Only thin client is supported
# - Only versions 11.2.* of Oracle JDBC driver are supported, even if connecting to lower Oracle versions.
# - The JDBC driver must be copied into the directory extensions/jdbc-driver/oracle/
# - If you need to set the schema, please refer to http://jira.codehaus.org/browse/SONAR-5000
#sonar.jdbc.url=jdbc:oracle:thin:@localhost/XE
#----- PostgreSQL 8.x/9.x
# If you don't use the schema named "public", please refer to http://jira.codehaus.org/browse/SONAR-5000
#sonar.jdbc.url=jdbc:postgresql://localhost/sonar
#----- Microsoft SQLServer 2005/2008
# Only the distributed jTDS driver is supported.
#sonar.jdbc.url=jdbc:jtds:sqlserver://localhost/sonar;SelectMethod=Cursor
#----- Connection pool settings
# The maximum number of active connections that can be allocated
# at the same time, or negative for no limit.
#sonar.jdbc.maxActive=50
# The maximum number of connections that can remain idle in the
# pool, without extra ones being released, or negative for no limit.
#sonar.jdbc.maxIdle=5
# The minimum number of connections that can remain idle in the pool,
# without extra ones being created, or zero to create none.
#sonar.jdbc.minIdle=2
# The maximum number of milliseconds that the pool will wait (when there
# are no available connections) for a connection to be returned before
# throwing an exception, or <= 0 to wait indefinitely.
#sonar.jdbc.maxWait=5000
#sonar.jdbc.minEvictableIdleTimeMillis=600000
#sonar.jdbc.timeBetweenEvictionRunsMillis=30000
网络服务器设置：
#--------------------------------------------------------------------------------------------------
# WEB SERVER
# Web server is executed in a dedicated Java process. By default heap size is 768Mb.
# Use the following property to customize JVM options.
# Recommendations:
#
# The HotSpot Server VM is recommended. The property -server should be added if server mode
# is not enabled by default on your environment: http://docs.oracle.com/javase/7/docs/technotes/guides/vm/server-class.html
#
# Set min and max memory (respectively -Xms and -Xmx) to the same value to prevent heap
# from resizing at runtime.
#
sonar.web.javaOpts=-Xmx768m -XX:MaxPermSize=160m -XX:+HeapDumpOnOutOfMemoryError
# Same as previous property, but allows to not repeat all other settings like -Xmx
#sonar.web.javaAdditionalOpts=
# Binding IP address. For servers with more than one IP address, this property specifies which
# address will be used for listening on the specified ports.
# By default, ports will be used on all IP addresses associated with the server.
sonar.web.host=xxx.xxx.x.xxx
# Web context. When set, it must start with forward slash (for example /sonarqube).
# The default value is root context (empty value).
#sonar.web.context=
# TCP port for incoming HTTP connections. Disabled when value is -1.
sonar.web.port=9000
# TCP port for incoming HTTPS connections. Disabled when value is -1 (default).
#sonar.web.https.port=-1
# HTTPS - the alias used to for the server certificate in the keystore.
# If not specified the first key read in the keystore is used.
#sonar.web.https.keyAlias=
# HTTPS - the password used to access the server certificate from the
# specified keystore file. The default value is "changeit".
#sonar.web.https.keyPass=changeit
# HTTPS - the pathname of the keystore file where is stored the server certificate.
# By default, the pathname is the file ".keystore" in the user home.
# If keystoreType doesn't need a file use empty value.
#sonar.web.https.keystoreFile=
# HTTPS - the password used to access the specified keystore file. The default
# value is the value of sonar.web.https.keyPass.
#sonar.web.https.keystorePass=
# HTTPS - the type of keystore file to be used for the server certificate.
# The default value is JKS (Java KeyStore).
#sonar.web.https.keystoreType=JKS
# HTTPS - the name of the keystore provider to be used for the server certificate.
# If not specified, the list of registered providers is traversed in preference order
# and the first provider that supports the keystore type is used (see sonar.web.https.keystoreType).
#sonar.web.https.keystoreProvider=
# HTTPS - the pathname of the truststore file which contains trusted certificate authorities.
# By default, this would be the cacerts file in your JRE.
# If truststoreFile doesn't need a file use empty value.
#sonar.web.https.truststoreFile=
# HTTPS - the password used to access the specified truststore file.
#sonar.web.https.truststorePass=
# HTTPS - the type of truststore file to be used.
# The default value is JKS (Java KeyStore).
#sonar.web.https.truststoreType=JKS
# HTTPS - the name of the truststore provider to be used for the server certificate.
# If not specified, the list of registered providers is traversed in preference order
# and the first provider that supports the truststore type is used (see sonar.web.https.truststoreType).
#sonar.web.https.truststoreProvider=
# HTTPS - whether to enable client certificate authentication.
# The default is false (client certificates disabled).
# Other possible values are 'want' (certificates will be requested, but not required),
# and 'true' (certificates are required).
#sonar.web.https.clientAuth=false
# The maximum number of connections that the server will accept and process at any given time.
# When this number has been reached, the server will not accept any more connections until
# the number of connections falls below this value. The operating system may still accept connections
# based on the sonar.web.connections.acceptCount property. The default value is 50 for each
# enabled connector.
#sonar.web.http.maxThreads=50
#sonar.web.https.maxThreads=50
# The minimum number of threads always kept running. The default value is 5 for each
# enabled connector.
#sonar.web.http.minThreads=5
#sonar.web.https.minThreads=5
# The maximum queue length for incoming connection requests when all possible request processing
# threads are in use. Any requests received when the queue is full will be refused.
# The default value is 25 for each enabled connector.
#sonar.web.http.acceptCount=25
#sonar.web.https.acceptCount=25
# Access logs are generated in the file logs/access.log. This file is rolled over when it's 5Mb.
# An archive of 3 files is kept in the same directory.
# Access logs are enabled by default.
#sonar.web.accessLogs.enable=true
# TCP port for incoming AJP connections. Disabled if value is -1. Disabled by default.
#sonar.ajp.port=-1
我发现了我的错误：
每次重新启动计算机时，我都会将 MySQL 和 SonarQube 作为任务调度程序的服务启动。在 "Settings" 下是一个名为 "Stop the task if it runs longer than: 3days" 的默认设置。我禁用了这个选项。因此，服务现在应该一直 运行。
安装： 声纳管 5.0 MySql-5.6.23
我的问题是关于 SonarQube 网络服务器的： 当超过三天未使用 SonarQube 网络服务器时，我尝试在这段时间后访问我的 SonarQube 网络服务器，我收到错误消息：
“很抱歉，出了点问题。
请过几分钟再试，如果问题仍然存在，请联系支持人员。
返回首页
另一方面，当 SonarQube 网络服务器每天都在使用时。没有问题。
SonarQube 日志文件中没有错误消息。 数据库仍在运行。
任何人都可以提示我如何让 SonarQube 网络服务器在三天超时后也能正常工作吗？
提前致谢。
数据库连接设置：
#--------------------------------------------------------------------------------------------------
# DATABASE
#
# IMPORTANT: the embedded H2 database is used by default. It is recommended for tests but not for
# production use. Supported databases are MySQL, Oracle, PostgreSQL and Microsoft SQLServer.
# User credentials.
# Permissions to create tables, indices and triggers must be granted to JDBC user.
# The schema must be created first.
#sonar.jdbc.username=sonar
#sonar.jdbc.password=sonar
#----- Embedded Database (default)
# It does not accept connections from remote hosts, so the
# server and the analyzers must be executed on the same host.
#sonar.jdbc.url=jdbc:h2:tcp://localhost:9092/sonar
# H2 embedded database server listening port, defaults to 9092
#sonar.embeddedDatabase.port=9092
#----- MySQL 5.x
sonar.jdbc.url=jdbc:mysql://localhost:3306/sonar?useUnicode=true&characterEncoding=utf8&rewriteBatchedStatements=true&useConfigs=maxPerformance
#----- Oracle 10g/11g
# - Only thin client is supported
# - Only versions 11.2.* of Oracle JDBC driver are supported, even if connecting to lower Oracle versions.
# - The JDBC driver must be copied into the directory extensions/jdbc-driver/oracle/
# - If you need to set the schema, please refer to http://jira.codehaus.org/browse/SONAR-5000
#sonar.jdbc.url=jdbc:oracle:thin:@localhost/XE
#----- PostgreSQL 8.x/9.x
# If you don't use the schema named "public", please refer to http://jira.codehaus.org/browse/SONAR-5000
#sonar.jdbc.url=jdbc:postgresql://localhost/sonar
#----- Microsoft SQLServer 2005/2008
# Only the distributed jTDS driver is supported.
#sonar.jdbc.url=jdbc:jtds:sqlserver://localhost/sonar;SelectMethod=Cursor
#----- Connection pool settings
# The maximum number of active connections that can be allocated
# at the same time, or negative for no limit.
#sonar.jdbc.maxActive=50
# The maximum number of connections that can remain idle in the
# pool, without extra ones being released, or negative for no limit.
#sonar.jdbc.maxIdle=5
# The minimum number of connections that can remain idle in the pool,
# without extra ones being created, or zero to create none.
#sonar.jdbc.minIdle=2
# The maximum number of milliseconds that the pool will wait (when there
# are no available connections) for a connection to be returned before
# throwing an exception, or <= 0 to wait indefinitely.
#sonar.jdbc.maxWait=5000
#sonar.jdbc.minEvictableIdleTimeMillis=600000
#sonar.jdbc.timeBetweenEvictionRunsMillis=30000
网络服务器设置：
#--------------------------------------------------------------------------------------------------
# WEB SERVER
# Web server is executed in a dedicated Java process. By default heap size is 768Mb.
# Use the following property to customize JVM options.
# Recommendations:
#
# The HotSpot Server VM is recommended. The property -server should be added if server mode
# is not enabled by default on your environment: http://docs.oracle.com/javase/7/docs/technotes/guides/vm/server-class.html
#
# Set min and max memory (respectively -Xms and -Xmx) to the same value to prevent heap
# from resizing at runtime.
#
sonar.web.javaOpts=-Xmx768m -XX:MaxPermSize=160m -XX:+HeapDumpOnOutOfMemoryError
# Same as previous property, but allows to not repeat all other settings like -Xmx
#sonar.web.javaAdditionalOpts=
# Binding IP address. For servers with more than one IP address, this property specifies which
# address will be used for listening on the specified ports.
# By default, ports will be used on all IP addresses associated with the server.
sonar.web.host=xxx.xxx.x.xxx
# Web context. When set, it must start with forward slash (for example /sonarqube).
# The default value is root context (empty value).
#sonar.web.context=
# TCP port for incoming HTTP connections. Disabled when value is -1.
sonar.web.port=9000
# TCP port for incoming HTTPS connections. Disabled when value is -1 (default).
#sonar.web.https.port=-1
# HTTPS - the alias used to for the server certificate in the keystore.
# If not specified the first key read in the keystore is used.
#sonar.web.https.keyAlias=
# HTTPS - the password used to access the server certificate from the
# specified keystore file. The default value is "changeit".
#sonar.web.https.keyPass=changeit
# HTTPS - the pathname of the keystore file where is stored the server certificate.
# By default, the pathname is the file ".keystore" in the user home.
# If keystoreType doesn't need a file use empty value.
#sonar.web.https.keystoreFile=
# HTTPS - the password used to access the specified keystore file. The default
# value is the value of sonar.web.https.keyPass.
#sonar.web.https.keystorePass=
# HTTPS - the type of keystore file to be used for the server certificate.
# The default value is JKS (Java KeyStore).
#sonar.web.https.keystoreType=JKS
# HTTPS - the name of the keystore provider to be used for the server certificate.
# If not specified, the list of registered providers is traversed in preference order
# and the first provider that supports the keystore type is used (see sonar.web.https.keystoreType).
#sonar.web.https.keystoreProvider=
# HTTPS - the pathname of the truststore file which contains trusted certificate authorities.
# By default, this would be the cacerts file in your JRE.
# If truststoreFile doesn't need a file use empty value.
#sonar.web.https.truststoreFile=
# HTTPS - the password used to access the specified truststore file.
#sonar.web.https.truststorePass=
# HTTPS - the type of truststore file to be used.
# The default value is JKS (Java KeyStore).
#sonar.web.https.truststoreType=JKS
# HTTPS - the name of the truststore provider to be used for the server certificate.
# If not specified, the list of registered providers is traversed in preference order
# and the first provider that supports the truststore type is used (see sonar.web.https.truststoreType).
#sonar.web.https.truststoreProvider=
# HTTPS - whether to enable client certificate authentication.
# The default is false (client certificates disabled).
# Other possible values are 'want' (certificates will be requested, but not required),
# and 'true' (certificates are required).
#sonar.web.https.clientAuth=false
# The maximum number of connections that the server will accept and process at any given time.
# When this number has been reached, the server will not accept any more connections until
# the number of connections falls below this value. The operating system may still accept connections
# based on the sonar.web.connections.acceptCount property. The default value is 50 for each
# enabled connector.
#sonar.web.http.maxThreads=50
#sonar.web.https.maxThreads=50
# The minimum number of threads always kept running. The default value is 5 for each
# enabled connector.
#sonar.web.http.minThreads=5
#sonar.web.https.minThreads=5
# The maximum queue length for incoming connection requests when all possible request processing
# threads are in use. Any requests received when the queue is full will be refused.
# The default value is 25 for each enabled connector.
#sonar.web.http.acceptCount=25
#sonar.web.https.acceptCount=25
# Access logs are generated in the file logs/access.log. This file is rolled over when it's 5Mb.
# An archive of 3 files is kept in the same directory.
# Access logs are enabled by default.
#sonar.web.accessLogs.enable=true
# TCP port for incoming AJP connections. Disabled if value is -1. Disabled by default.
#sonar.ajp.port=-1
我发现了我的错误： 每次重新启动计算机时，我都会将 MySQL 和 SonarQube 作为任务调度程序的服务启动。在 "Settings" 下是一个名为 "Stop the task if it runs longer than: 3days" 的默认设置。我禁用了这个选项。因此，服务现在应该一直 运行。