[ovirt-devel] backend jar dependencies that should probably be symlinks

Martin Perina mperina at redhat.com
Tue Oct 4 14:43:08 UTC 2016


On Tue, Oct 4, 2016 at 4:38 PM, Juan Hernández <jhernand at redhat.com> wrote:

> On 10/04/2016 04:33 PM, Sandro Bonazzola wrote:
> >
> >
> > On Tue, Oct 4, 2016 at 3:27 PM, Juan Hernández <jhernand at redhat.com
> > <mailto:jhernand at redhat.com>> wrote:
> >
> >     On 10/04/2016 03:16 PM, Sandro Bonazzola wrote:
> >     > Hi, I'm checking the packaging of ovirt-engine for 4.1 and I've
> >     some doubts:
> >     >
> >     > $ LC_ALL=C rpm -qlvp
> >     >
> >     http://resources.ovirt.org/pub/ovirt-master-snapshot/rpm/
> fc24/noarch/ovirt-engine-backend-4.1.0-0.0.master.
> 20161003221921.git2653cbc.fc24.noarch.rpm|grep
> >     <http://resources.ovirt.org/pub/ovirt-master-snapshot/rpm/
> fc24/noarch/ovirt-engine-backend-4.1.0-0.0.master.
> 20161003221921.git2653cbc.fc24.noarch.rpm|grep>
> >     > jar |grep -v ^l |grep common
> >     > -rw-r--r--    1 root    root                    77761 Oct  4 00:20
> >     >
> >     /usr/share/ovirt-engine/modules/common/com/netflix/
> config/main/archaius-core.jar
> >     > -rw-r--r--    1 root    root                    16442 Oct  4 00:20
> >     >
> >     /usr/share/ovirt-engine/modules/common/com/netflix/
> hystrix/contrib/main/hystrix-metrics-event-stream.jar
> >     > -rw-r--r--    1 root    root                   290223 Oct  4 00:20
> >     >
> >     /usr/share/ovirt-engine/modules/common/com/netflix/
> hystrix/main/hystrix-core.jar
> >     > -rw-r--r--    1 root    root                   738300 Oct  4 00:20
> >     >
> >     /usr/share/ovirt-engine/modules/common/io/reactivex/
> rxjava/main/rxjava.jar
> >     > -rw-r--r--    1 root    root                     6073 Oct  4 00:20
> >     >
> >     /usr/share/ovirt-engine/modules/common/org/ovirt/
> engine/api/metamodel-server/main/metamodel-server.jar
> >     > -rw-r--r--    1 root    root                     8224 Oct  4 00:21
> >     >
> >     /usr/share/ovirt-engine/modules/common/org/ovirt/
> engine/core/auth-plugin/main/auth-plugin.jar
> >     > -rw-r--r--    1 root    root                     4010 Oct  4 00:22
> >     >
> >     /usr/share/ovirt-engine/modules/common/org/ovirt/
> engine/core/logger/main/logger.jar
> >     > -rw-r--r--    1 root    root                   370051 Oct  4 00:20
> >     >
> >     /usr/share/ovirt-engine/modules/common/org/
> springframework/main/spring-aop.jar
> >     > -rw-r--r--    1 root    root                   731512 Oct  4 00:20
> >     >
> >     /usr/share/ovirt-engine/modules/common/org/
> springframework/main/spring-beans.jar
> >     > -rw-r--r--    1 root    root                  1097552 Oct  4 00:20
> >     >
> >     /usr/share/ovirt-engine/modules/common/org/
> springframework/main/spring-context.jar
> >     > -rw-r--r--    1 root    root                  1078737 Oct  4 00:20
> >     >
> >     /usr/share/ovirt-engine/modules/common/org/
> springframework/main/spring-core.jar
> >     > -rw-r--r--    1 root    root                   262990 Oct  4 00:20
> >     >
> >     /usr/share/ovirt-engine/modules/common/org/
> springframework/main/spring-expression.jar
> >     > -rw-r--r--    1 root    root                     7243 Oct  4 00:20
> >     >
> >     /usr/share/ovirt-engine/modules/common/org/
> springframework/main/spring-instrument.jar
> >     > -rw-r--r--    1 root    root                   423369 Oct  4 00:20
> >     >
> >     /usr/share/ovirt-engine/modules/common/org/
> springframework/main/spring-jdbc.jar
> >     > -rw-r--r--    1 root    root                   265523 Oct  4 00:20
> >     >
> >     /usr/share/ovirt-engine/modules/common/org/
> springframework/main/spring-tx.jar
> >     >
> >     > $ dnf provides "*/archaius-core.jar" ->
> >     archaius-core-0.7.3-4.fc24.noarch
> >     > $ dnf provides "*/hystrix-metrics-event-stream.jar"
> >     > -> hystrix-metrics-event-stream-1.4.21-5.fc24.noarch
> >     > and so on with the other jar files.
> >     >
> >     > Any chance we can just reuse system libs and symlink them?
> >     >
> >     > Please note that the question is for el7 as well:
> >     >
> >     > $ LC_ALL=C rpm -qlvp
> >     >
> >     http://resources.ovirt.org/pub/ovirt-master-snapshot/rpm/
> el7/noarch/ovirt-engine-backend-4.1.0-0.0.master.
> 20161003211313.git2653cbc.el7.centos.noarch.rpm
> >     <http://resources.ovirt.org/pub/ovirt-master-snapshot/rpm/
> el7/noarch/ovirt-engine-backend-4.1.0-0.0.master.
> 20161003211313.git2653cbc.el7.centos.noarch.rpm>
> >     > |grep jar |grep -v ^l |grep common
> >     > -rw-r--r--    1 root    root                   608376 Oct  3 23:14
> >     > /usr/share/ovirt-engine/modules/common/com/mchange/
> c3p0/main/c3p0.jar
> >     > -rw-r--r--    1 root    root                    77761 Oct  3 23:14
> >     >
> >     /usr/share/ovirt-engine/modules/common/com/netflix/
> config/main/archaius-core.jar
> >     > -rw-r--r--    1 root    root                    16442 Oct  3 23:14
> >     >
> >     /usr/share/ovirt-engine/modules/common/com/netflix/
> hystrix/contrib/main/hystrix-metrics-event-stream.jar
> >     > -rw-r--r--    1 root    root                   290223 Oct  3 23:14
> >     >
> >     /usr/share/ovirt-engine/modules/common/com/netflix/
> hystrix/main/hystrix-core.jar
> >     > -rw-r--r--    1 root    root                    23234 Oct  3 23:14
> >     >
> >     /usr/share/ovirt-engine/modules/common/com/woorea/
> openstack/sdk/main/cinder-client.jar
> >     > -rw-r--r--    1 root    root                    20755 Oct  3 23:14
> >     >
> >     /usr/share/ovirt-engine/modules/common/com/woorea/
> openstack/sdk/main/cinder-model.jar
> >     > -rw-r--r--    1 root    root                    18277 Oct  3 23:14
> >     >
> >     /usr/share/ovirt-engine/modules/common/com/woorea/
> openstack/sdk/main/glance-client.jar
> >     > -rw-r--r--    1 root    root                     8780 Oct  3 23:14
> >     >
> >     /usr/share/ovirt-engine/modules/common/com/woorea/
> openstack/sdk/main/glance-model.jar
> >     > -rw-r--r--    1 root    root                    34756 Oct  3 23:14
> >     >
> >     /usr/share/ovirt-engine/modules/common/com/woorea/
> openstack/sdk/main/keystone-client.jar
> >     > -rw-r--r--    1 root    root                    23183 Oct  3 23:14
> >     >
> >     /usr/share/ovirt-engine/modules/common/com/woorea/
> openstack/sdk/main/keystone-model.jar
> >     > -rw-r--r--    1 root    root                    10861 Oct  3 23:14
> >     >
> >     /usr/share/ovirt-engine/modules/common/com/woorea/
> openstack/sdk/main/openstack-client.jar
> >     > -rw-r--r--    1 root    root                    20104 Oct  3 23:14
> >     >
> >     /usr/share/ovirt-engine/modules/common/com/woorea/
> openstack/sdk/main/quantum-client.jar
> >     > -rw-r--r--    1 root    root                    16031 Oct  3 23:14
> >     >
> >     /usr/share/ovirt-engine/modules/common/com/woorea/
> openstack/sdk/main/quantum-model.jar
> >     > -rw-r--r--    1 root    root                     8972 Oct  3 23:14
> >     >
> >     /usr/share/ovirt-engine/modules/common/com/woorea/
> openstack/sdk/main/resteasy-connector.jar
> >     > -rw-r--r--    1 root    root                   738300 Oct  3 23:14
> >     >
> >     /usr/share/ovirt-engine/modules/common/io/reactivex/
> rxjava/main/rxjava.jar
> >     > -rw-r--r--    1 root    root                   621694 Oct  3 23:14
> >     >
> >     /usr/share/ovirt-engine/modules/common/org/apache/
> sshd/main/sshd-core.jar
> >     > -rw-r--r--    1 root    root                     6073 Oct  3 23:14
> >     >
> >     /usr/share/ovirt-engine/modules/common/org/ovirt/
> engine/api/metamodel-server/main/metamodel-server.jar
> >     > -rw-r--r--    1 root    root                     8222 Oct  3 23:15
> >     >
> >     /usr/share/ovirt-engine/modules/common/org/ovirt/
> engine/core/auth-plugin/main/auth-plugin.jar
> >     > -rw-r--r--    1 root    root                     4010 Oct  3 23:16
> >     >
> >     /usr/share/ovirt-engine/modules/common/org/ovirt/
> engine/core/logger/main/logger.jar
> >     > -rw-r--r--    1 root    root                   554885 Oct  3 23:14
> >     > /usr/share/ovirt-engine/modules/common/org/quartz/main/quartz.jar
> >     > -rw-r--r--    1 root    root                   450124 Oct  3 23:14
> >     > /usr/share/ovirt-engine/modules/common/org/snmp4j/main/snmp4j.jar
> >     > -rw-r--r--    1 root    root                   370051 Oct  3 23:14
> >     >
> >     /usr/share/ovirt-engine/modules/common/org/
> springframework/main/spring-aop.jar
> >     > -rw-r--r--    1 root    root                   731512 Oct  3 23:14
> >     >
> >     /usr/share/ovirt-engine/modules/common/org/
> springframework/main/spring-beans.jar
> >     > -rw-r--r--    1 root    root                  1097552 Oct  3 23:14
> >     >
> >     /usr/share/ovirt-engine/modules/common/org/
> springframework/main/spring-context.jar
> >     > -rw-r--r--    1 root    root                  1078737 Oct  3 23:14
> >     >
> >     /usr/share/ovirt-engine/modules/common/org/
> springframework/main/spring-core.jar
> >     > -rw-r--r--    1 root    root                   262990 Oct  3 23:14
> >     >
> >     /usr/share/ovirt-engine/modules/common/org/
> springframework/main/spring-expression.jar
> >     > -rw-r--r--    1 root    root                     7243 Oct  3 23:14
> >     >
> >     /usr/share/ovirt-engine/modules/common/org/
> springframework/main/spring-instrument.jar
> >     > -rw-r--r--    1 root    root                   423369 Oct  3 23:14
> >     >
> >     /usr/share/ovirt-engine/modules/common/org/
> springframework/main/spring-jdbc.jar
> >     > -rw-r--r--    1 root    root                   265523 Oct  3 23:14
> >     >
> >     /usr/share/ovirt-engine/modules/common/org/
> springframework/main/spring-tx.jar
> >     >
> >     > If any dependency is missing on el7 I can try to provide it within
> >     > CentOS Virt SIG, just let me know the Fedora equivalent rpm name.
> >     > Thanks,
> >     >
> >
> >     The OpenStack client .ajr files could be replaced by links in Fedora
> 24,
> >     as it has the same version that we use: 3.1.1. The packages are named
> >     "openstack-java-*", in case you also want to provide them from the
> >     CentOS Virt SIG.
> >
> >     The "sshd.jar" file can't be a link because the version that we use
> is
> >     0.12.0, and the version available in Fedora 24 is 0.11.0.
> >
> >
> > Can we update our code to use 0.14.0 so we'll be in sync with Fedora 25
> > once it will be out?
> > http://koji.fedoraproject.org/koji/buildinfo?buildID=774394
> >
>
> Yes, we can. However, if I remember correctly, this has historically
> been an area where the engine is very sensible to changes in the
> version. In addition, if we do an effort to update, it should be to some
> 1.y.z version, which is not trivial, if I remember correctly. All in all
> I'd say that the benefit of using the system library instead of bundling
> it isn't worth the risk.
>

​Currently working on upgrade to apache-sshd 1.2​

​which should be used in 4.1 ...
​

>
> >
> >     The "metamodel-server.jar" file can't be replaced with a link because
> >     the project isn't packaged as a RPM, and I don't have plans to
> >     package it.
> >
> >     The "spring-*.jar" files can't be replaced with links because we use
> >     version 4, and the packages in Fedora 24 are version 3.
> >
>
> --
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