OpenDaylight：监听流更新
OpenDaylight: Listen for flow updates
我正在尝试实现一个 OpenDaylight 包，它在流发生变化时接收通知。因此，我实现了DataTreeChangeListener<Flow>。项目编译并启动（./karaf/target/assembly/bin/karaf），但是当我安装附加包（feature:install odl-restconf odl-l2switch-switch odl-dluxapps-yangvisualizer odl-dluxapps-yangman odl-dlux-core odl-dluxapps-nodes odl-dluxapps-topology odl-mdsal-apidocs）时，出现以下错误：
Unsatisfied Requirements:
osgi.wiring.package; filter:="(osgi.wiring.package=org.opendaylight.netconf.sal.rest.api)"
osgi.wiring.package; filter:="(osgi.wiring.package=org.opendaylight.netconf.sal.restconf.api)"
Unsatisfied Requirements:
osgi.wiring.package; filter:="(osgi.wiring.package=org.opendaylight.restconf.nb.rfc8040)"
osgi.wiring.package; filter:="(osgi.wiring.package=org.opendaylight.restconf.nb.rfc8040.codecs)"
osgi.wiring.package; filter:="(osgi.wiring.package=org.opendaylight.restconf.nb.rfc8040.handlers)"
osgi.wiring.package; filter:="(osgi.wiring.package=org.opendaylight.restconf.nb.rfc8040.jersey.providers)"
osgi.wiring.package; filter:="(osgi.wiring.package=org.opendaylight.restconf.nb.rfc8040.jersey.providers.api)"
osgi.wiring.package; filter:="(osgi.wiring.package=org.opendaylight.restconf.nb.rfc8040.jersey.providers.patch)"
osgi.wiring.package; filter:="(osgi.wiring.package=org.opendaylight.restconf.nb.rfc8040.jersey.providers.schema)"
osgi.wiring.package; filter:="(osgi.wiring.package=org.opendaylight.restconf.nb.rfc8040.jersey.providers.spi)"
osgi.wiring.package; filter:="(osgi.wiring.package=org.opendaylight.restconf.nb.rfc8040.references)"
osgi.wiring.package; filter:="(osgi.wiring.package=org.opendaylight.restconf.nb.rfc8040.rests.services.api)"
osgi.wiring.package; filter:="(osgi.wiring.package=org.opendaylight.restconf.nb.rfc8040.rests.transactions)"
osgi.wiring.package; filter:="(osgi.wiring.package=org.opendaylight.restconf.nb.rfc8040.services.simple.api)"
osgi.wiring.package; filter:="(osgi.wiring.package=org.opendaylight.restconf.nb.rfc8040.streams.listeners)"
osgi.wiring.package; filter:="(osgi.wiring.package=org.opendaylight.restconf.nb.rfc8040.streams.websockets)"
osgi.wiring.package; filter:="(osgi.wiring.package=org.opendaylight.restconf.nb.rfc8040.utils)"
osgi.wiring.package; filter:="(osgi.wiring.package=org.opendaylight.restconf.nb.rfc8040.utils.mapping)"
osgi.wiring.package; filter:="(osgi.wiring.package=org.opendaylight.restconf.nb.rfc8040.utils.parser)"
osgi.wiring.package; filter:="(osgi.wiring.package=org.opendaylight.restconf.nb.rfc8040.utils.parser.builder)"
osgi.wiring.package; filter:="(osgi.wiring.package=org.opendaylight.restconf.nb.rfc8040.utils.validations)"
Error executing command: Error restarting bundles:
Could not resolve module: org.opendaylight.netconf.restconf-nb-bierman02 [318]
Bundle was not resolved because of a uses contraint violation.
org.osgi.service.resolver.ResolutionException: Uses constraint violation. Unable to resolve resource org.opendaylight.netconf.restconf-nb-bierman02 [osgi.identity; osgi.identity="org.opendaylight.netconf.restconf-nb-bierman02"; type="osgi.bundle"; version:Version="1.7.0.SNAPSHOT"] because it is exposed to package 'javax.annotation' from resources javax.annotation-api [osgi.identity; osgi.identity="javax.annotation-api"; type="osgi.bundle"; version:Version="1.2.0"] and org.eclipse.osgi [osgi.identity; osgi.identity="org.eclipse.osgi"; type="osgi.bundle"; version:Version="3.11.3.v20170209-1843"; singleton:="true"] via two dependency chains.
Chain 1:
org.opendaylight.netconf.restconf-nb-bierman02 [osgi.identity; osgi.identity="org.opendaylight.netconf.restconf-nb-bierman02"; type="osgi.bundle"; version:Version="1.7.0.SNAPSHOT"]
import: (osgi.wiring.package=javax.annotation)
|
export: osgi.wiring.package: javax.annotation
javax.annotation-api [osgi.identity; osgi.identity="javax.annotation-api"; type="osgi.bundle"; version:Version="1.2.0"]
Chain 2:
org.opendaylight.netconf.restconf-nb-bierman02 [osgi.identity; osgi.identity="org.opendaylight.netconf.restconf-nb-bierman02"; type="osgi.bundle"; version:Version="1.7.0.SNAPSHOT"]
import: (&(osgi.wiring.package=com.google.common.base)(&(version>=23.3.0)(!(version>=24.0.0))))
|
export: osgi.wiring.package=com.google.common.base; uses:=javax.annotation
com.google.guava [osgi.identity; osgi.identity="com.google.guava"; type="osgi.bundle"; version:Version="23.3.0.jre"]
import: (osgi.wiring.package=javax.annotation)
|
export: osgi.wiring.package: javax.annotation
org.eclipse.osgi [osgi.identity; osgi.identity="org.eclipse.osgi"; type="osgi.bundle"; version:Version="3.11.3.v20170209-1843"; singleton:="true"]
Could not resolve module: org.opendaylight.netconf.restconf-nb-rfc8040 [319]
Bundle was not resolved because of a uses contraint violation.
org.osgi.service.resolver.ResolutionException: Uses constraint violation. Unable to resolve resource org.opendaylight.netconf.restconf-nb-rfc8040 [osgi.identity; osgi.identity="org.opendaylight.netconf.restconf-nb-rfc8040"; type="osgi.bundle"; version:Version="1.7.0.SNAPSHOT"] because it is exposed to package 'javax.annotation' from resources javax.annotation-api [osgi.identity; osgi.identity="javax.annotation-api"; type="osgi.bundle"; version:Version="1.2.0"] and org.eclipse.osgi [osgi.identity; osgi.identity="org.eclipse.osgi"; type="osgi.bundle"; version:Version="3.11.3.v20170209-1843"; singleton:="true"] via two dependency chains.
Chain 1:
org.opendaylight.netconf.restconf-nb-rfc8040 [osgi.identity; osgi.identity="org.opendaylight.netconf.restconf-nb-rfc8040"; type="osgi.bundle"; version:Version="1.7.0.SNAPSHOT"]
import: (osgi.wiring.package=javax.annotation)
|
export: osgi.wiring.package: javax.annotation
javax.annotation-api [osgi.identity; osgi.identity="javax.annotation-api"; type="osgi.bundle"; version:Version="1.2.0"]
Chain 2:
org.opendaylight.netconf.restconf-nb-rfc8040 [osgi.identity; osgi.identity="org.opendaylight.netconf.restconf-nb-rfc8040"; type="osgi.bundle"; version:Version="1.7.0.SNAPSHOT"]
import: (&(osgi.wiring.package=com.google.common.base)(&(version>=23.3.0)(!(version>=24.0.0))))
|
export: osgi.wiring.package=com.google.common.base; uses:=javax.annotation
com.google.guava [osgi.identity; osgi.identity="com.google.guava"; type="osgi.bundle"; version:Version="23.3.0.jre"]
import: (osgi.wiring.package=javax.annotation)
|
export: osgi.wiring.package: javax.annotation
org.eclipse.osgi [osgi.identity; osgi.identity="org.eclipse.osgi"; type="osgi.bundle"; version:Version="3.11.3.v20170209-1843"; singleton:="true"]
karaf@root()> Unsatisfied Requirements:
osgi.wiring.package; filter:="(osgi.wiring.package=org.opendaylight.netconf.sal.rest.api)"
osgi.wiring.package; filter:="(osgi.wiring.package=org.opendaylight.netconf.sal.restconf.api)"
Unsatisfied Requirements:
osgi.wiring.package; filter:="(osgi.wiring.package=org.opendaylight.restconf.nb.rfc8040)"
osgi.wiring.package; filter:="(osgi.wiring.package=org.opendaylight.restconf.nb.rfc8040.codecs)"
osgi.wiring.package; filter:="(osgi.wiring.package=org.opendaylight.restconf.nb.rfc8040.handlers)"
osgi.wiring.package; filter:="(osgi.wiring.package=org.opendaylight.restconf.nb.rfc8040.jersey.providers)"
osgi.wiring.package; filter:="(osgi.wiring.package=org.opendaylight.restconf.nb.rfc8040.jersey.providers.api)"
osgi.wiring.package; filter:="(osgi.wiring.package=org.opendaylight.restconf.nb.rfc8040.jersey.providers.patch)"
osgi.wiring.package; filter:="(osgi.wiring.package=org.opendaylight.restconf.nb.rfc8040.jersey.providers.schema)"
osgi.wiring.package; filter:="(osgi.wiring.package=org.opendaylight.restconf.nb.rfc8040.jersey.providers.spi)"
osgi.wiring.package; filter:="(osgi.wiring.package=org.opendaylight.restconf.nb.rfc8040.references)"
osgi.wiring.package; filter:="(osgi.wiring.package=org.opendaylight.restconf.nb.rfc8040.rests.services.api)"
osgi.wiring.package; filter:="(osgi.wiring.package=org.opendaylight.restconf.nb.rfc8040.rests.transactions)"
osgi.wiring.package; filter:="(osgi.wiring.package=org.opendaylight.restconf.nb.rfc8040.services.simple.api)"
osgi.wiring.package; filter:="(osgi.wiring.package=org.opendaylight.restconf.nb.rfc8040.streams.listeners)"
osgi.wiring.package; filter:="(osgi.wiring.package=org.opendaylight.restconf.nb.rfc8040.streams.websockets)"
osgi.wiring.package; filter:="(osgi.wiring.package=org.opendaylight.restconf.nb.rfc8040.utils)"
osgi.wiring.package; filter:="(osgi.wiring.package=org.opendaylight.restconf.nb.rfc8040.utils.mapping)"
osgi.wiring.package; filter:="(osgi.wiring.package=org.opendaylight.restconf.nb.rfc8040.utils.parser)"
osgi.wiring.package; filter:="(osgi.wiring.package=org.opendaylight.restconf.nb.rfc8040.utils.parser.builder)"
osgi.wiring.package; filter:="(osgi.wiring.package=org.opendaylight.restconf.nb.rfc8040.utils.validations)"
我错过了什么？完整代码可在 Github
提前致谢！
最大值
如果您在最新的 ODL (Oxygen) 上看到这个问题，那么这就是最近有时在 OpenDaylight 的集成构建中出现的相同问题......我们现在正在 https://jira.opendaylight.org/browse/NETCONF-516 中跟踪这个问题。
我们希望 https://git.opendaylight.org/gerrit/#/c/68255/ will fix this in the short term, also https://git.opendaylight.org/gerrit/#/c/67184/ should help in the longer term (when projects bump to new odlparent); you could also try https://git.opendaylight.org/gerrit/#/c/68199/ 的合并，尽管我们发现这并没有帮助。
我正在尝试实现一个 OpenDaylight 包，它在流发生变化时接收通知。因此，我实现了DataTreeChangeListener<Flow>。项目编译并启动（./karaf/target/assembly/bin/karaf），但是当我安装附加包（feature:install odl-restconf odl-l2switch-switch odl-dluxapps-yangvisualizer odl-dluxapps-yangman odl-dlux-core odl-dluxapps-nodes odl-dluxapps-topology odl-mdsal-apidocs）时，出现以下错误：
Unsatisfied Requirements:
osgi.wiring.package; filter:="(osgi.wiring.package=org.opendaylight.netconf.sal.rest.api)"
osgi.wiring.package; filter:="(osgi.wiring.package=org.opendaylight.netconf.sal.restconf.api)"
Unsatisfied Requirements:
osgi.wiring.package; filter:="(osgi.wiring.package=org.opendaylight.restconf.nb.rfc8040)"
osgi.wiring.package; filter:="(osgi.wiring.package=org.opendaylight.restconf.nb.rfc8040.codecs)"
osgi.wiring.package; filter:="(osgi.wiring.package=org.opendaylight.restconf.nb.rfc8040.handlers)"
osgi.wiring.package; filter:="(osgi.wiring.package=org.opendaylight.restconf.nb.rfc8040.jersey.providers)"
osgi.wiring.package; filter:="(osgi.wiring.package=org.opendaylight.restconf.nb.rfc8040.jersey.providers.api)"
osgi.wiring.package; filter:="(osgi.wiring.package=org.opendaylight.restconf.nb.rfc8040.jersey.providers.patch)"
osgi.wiring.package; filter:="(osgi.wiring.package=org.opendaylight.restconf.nb.rfc8040.jersey.providers.schema)"
osgi.wiring.package; filter:="(osgi.wiring.package=org.opendaylight.restconf.nb.rfc8040.jersey.providers.spi)"
osgi.wiring.package; filter:="(osgi.wiring.package=org.opendaylight.restconf.nb.rfc8040.references)"
osgi.wiring.package; filter:="(osgi.wiring.package=org.opendaylight.restconf.nb.rfc8040.rests.services.api)"
osgi.wiring.package; filter:="(osgi.wiring.package=org.opendaylight.restconf.nb.rfc8040.rests.transactions)"
osgi.wiring.package; filter:="(osgi.wiring.package=org.opendaylight.restconf.nb.rfc8040.services.simple.api)"
osgi.wiring.package; filter:="(osgi.wiring.package=org.opendaylight.restconf.nb.rfc8040.streams.listeners)"
osgi.wiring.package; filter:="(osgi.wiring.package=org.opendaylight.restconf.nb.rfc8040.streams.websockets)"
osgi.wiring.package; filter:="(osgi.wiring.package=org.opendaylight.restconf.nb.rfc8040.utils)"
osgi.wiring.package; filter:="(osgi.wiring.package=org.opendaylight.restconf.nb.rfc8040.utils.mapping)"
osgi.wiring.package; filter:="(osgi.wiring.package=org.opendaylight.restconf.nb.rfc8040.utils.parser)"
osgi.wiring.package; filter:="(osgi.wiring.package=org.opendaylight.restconf.nb.rfc8040.utils.parser.builder)"
osgi.wiring.package; filter:="(osgi.wiring.package=org.opendaylight.restconf.nb.rfc8040.utils.validations)"
Error executing command: Error restarting bundles:
Could not resolve module: org.opendaylight.netconf.restconf-nb-bierman02 [318]
Bundle was not resolved because of a uses contraint violation.
org.osgi.service.resolver.ResolutionException: Uses constraint violation. Unable to resolve resource org.opendaylight.netconf.restconf-nb-bierman02 [osgi.identity; osgi.identity="org.opendaylight.netconf.restconf-nb-bierman02"; type="osgi.bundle"; version:Version="1.7.0.SNAPSHOT"] because it is exposed to package 'javax.annotation' from resources javax.annotation-api [osgi.identity; osgi.identity="javax.annotation-api"; type="osgi.bundle"; version:Version="1.2.0"] and org.eclipse.osgi [osgi.identity; osgi.identity="org.eclipse.osgi"; type="osgi.bundle"; version:Version="3.11.3.v20170209-1843"; singleton:="true"] via two dependency chains.
Chain 1:
org.opendaylight.netconf.restconf-nb-bierman02 [osgi.identity; osgi.identity="org.opendaylight.netconf.restconf-nb-bierman02"; type="osgi.bundle"; version:Version="1.7.0.SNAPSHOT"]
import: (osgi.wiring.package=javax.annotation)
|
export: osgi.wiring.package: javax.annotation
javax.annotation-api [osgi.identity; osgi.identity="javax.annotation-api"; type="osgi.bundle"; version:Version="1.2.0"]
Chain 2:
org.opendaylight.netconf.restconf-nb-bierman02 [osgi.identity; osgi.identity="org.opendaylight.netconf.restconf-nb-bierman02"; type="osgi.bundle"; version:Version="1.7.0.SNAPSHOT"]
import: (&(osgi.wiring.package=com.google.common.base)(&(version>=23.3.0)(!(version>=24.0.0))))
|
export: osgi.wiring.package=com.google.common.base; uses:=javax.annotation
com.google.guava [osgi.identity; osgi.identity="com.google.guava"; type="osgi.bundle"; version:Version="23.3.0.jre"]
import: (osgi.wiring.package=javax.annotation)
|
export: osgi.wiring.package: javax.annotation
org.eclipse.osgi [osgi.identity; osgi.identity="org.eclipse.osgi"; type="osgi.bundle"; version:Version="3.11.3.v20170209-1843"; singleton:="true"]
Could not resolve module: org.opendaylight.netconf.restconf-nb-rfc8040 [319]
Bundle was not resolved because of a uses contraint violation.
org.osgi.service.resolver.ResolutionException: Uses constraint violation. Unable to resolve resource org.opendaylight.netconf.restconf-nb-rfc8040 [osgi.identity; osgi.identity="org.opendaylight.netconf.restconf-nb-rfc8040"; type="osgi.bundle"; version:Version="1.7.0.SNAPSHOT"] because it is exposed to package 'javax.annotation' from resources javax.annotation-api [osgi.identity; osgi.identity="javax.annotation-api"; type="osgi.bundle"; version:Version="1.2.0"] and org.eclipse.osgi [osgi.identity; osgi.identity="org.eclipse.osgi"; type="osgi.bundle"; version:Version="3.11.3.v20170209-1843"; singleton:="true"] via two dependency chains.
Chain 1:
org.opendaylight.netconf.restconf-nb-rfc8040 [osgi.identity; osgi.identity="org.opendaylight.netconf.restconf-nb-rfc8040"; type="osgi.bundle"; version:Version="1.7.0.SNAPSHOT"]
import: (osgi.wiring.package=javax.annotation)
|
export: osgi.wiring.package: javax.annotation
javax.annotation-api [osgi.identity; osgi.identity="javax.annotation-api"; type="osgi.bundle"; version:Version="1.2.0"]
Chain 2:
org.opendaylight.netconf.restconf-nb-rfc8040 [osgi.identity; osgi.identity="org.opendaylight.netconf.restconf-nb-rfc8040"; type="osgi.bundle"; version:Version="1.7.0.SNAPSHOT"]
import: (&(osgi.wiring.package=com.google.common.base)(&(version>=23.3.0)(!(version>=24.0.0))))
|
export: osgi.wiring.package=com.google.common.base; uses:=javax.annotation
com.google.guava [osgi.identity; osgi.identity="com.google.guava"; type="osgi.bundle"; version:Version="23.3.0.jre"]
import: (osgi.wiring.package=javax.annotation)
|
export: osgi.wiring.package: javax.annotation
org.eclipse.osgi [osgi.identity; osgi.identity="org.eclipse.osgi"; type="osgi.bundle"; version:Version="3.11.3.v20170209-1843"; singleton:="true"]
karaf@root()> Unsatisfied Requirements:
osgi.wiring.package; filter:="(osgi.wiring.package=org.opendaylight.netconf.sal.rest.api)"
osgi.wiring.package; filter:="(osgi.wiring.package=org.opendaylight.netconf.sal.restconf.api)"
Unsatisfied Requirements:
osgi.wiring.package; filter:="(osgi.wiring.package=org.opendaylight.restconf.nb.rfc8040)"
osgi.wiring.package; filter:="(osgi.wiring.package=org.opendaylight.restconf.nb.rfc8040.codecs)"
osgi.wiring.package; filter:="(osgi.wiring.package=org.opendaylight.restconf.nb.rfc8040.handlers)"
osgi.wiring.package; filter:="(osgi.wiring.package=org.opendaylight.restconf.nb.rfc8040.jersey.providers)"
osgi.wiring.package; filter:="(osgi.wiring.package=org.opendaylight.restconf.nb.rfc8040.jersey.providers.api)"
osgi.wiring.package; filter:="(osgi.wiring.package=org.opendaylight.restconf.nb.rfc8040.jersey.providers.patch)"
osgi.wiring.package; filter:="(osgi.wiring.package=org.opendaylight.restconf.nb.rfc8040.jersey.providers.schema)"
osgi.wiring.package; filter:="(osgi.wiring.package=org.opendaylight.restconf.nb.rfc8040.jersey.providers.spi)"
osgi.wiring.package; filter:="(osgi.wiring.package=org.opendaylight.restconf.nb.rfc8040.references)"
osgi.wiring.package; filter:="(osgi.wiring.package=org.opendaylight.restconf.nb.rfc8040.rests.services.api)"
osgi.wiring.package; filter:="(osgi.wiring.package=org.opendaylight.restconf.nb.rfc8040.rests.transactions)"
osgi.wiring.package; filter:="(osgi.wiring.package=org.opendaylight.restconf.nb.rfc8040.services.simple.api)"
osgi.wiring.package; filter:="(osgi.wiring.package=org.opendaylight.restconf.nb.rfc8040.streams.listeners)"
osgi.wiring.package; filter:="(osgi.wiring.package=org.opendaylight.restconf.nb.rfc8040.streams.websockets)"
osgi.wiring.package; filter:="(osgi.wiring.package=org.opendaylight.restconf.nb.rfc8040.utils)"
osgi.wiring.package; filter:="(osgi.wiring.package=org.opendaylight.restconf.nb.rfc8040.utils.mapping)"
osgi.wiring.package; filter:="(osgi.wiring.package=org.opendaylight.restconf.nb.rfc8040.utils.parser)"
osgi.wiring.package; filter:="(osgi.wiring.package=org.opendaylight.restconf.nb.rfc8040.utils.parser.builder)"
osgi.wiring.package; filter:="(osgi.wiring.package=org.opendaylight.restconf.nb.rfc8040.utils.validations)"
我错过了什么？完整代码可在 Github
提前致谢！ 最大值
如果您在最新的 ODL (Oxygen) 上看到这个问题，那么这就是最近有时在 OpenDaylight 的集成构建中出现的相同问题......我们现在正在 https://jira.opendaylight.org/browse/NETCONF-516 中跟踪这个问题。
我们希望 https://git.opendaylight.org/gerrit/#/c/68255/ will fix this in the short term, also https://git.opendaylight.org/gerrit/#/c/67184/ should help in the longer term (when projects bump to new odlparent); you could also try https://git.opendaylight.org/gerrit/#/c/68199/ 的合并，尽管我们发现这并没有帮助。