OSGi fragment module disappears when one of dependent modules is deployedOSGi fragment module disappears when one of dependent modules is deployedhttps://liferay.dev/c/message_boards/find_thread?p_l_id=119785294&threadId=1114996482026-04-05T01:19:12Z2026-04-05T01:19:12ZRE: OSGi fragment module disappears when one of dependent modules is deployDavid H Nebingerhttps://liferay.dev/c/message_boards/find_message?p_l_id=119785294&messageId=1115196012018-11-12T12:29:23Z2018-11-12T12:29:23ZWhen I've seen weird stuff like this, sometimes a purge of osgi/state
during a restart will resolve it, but there's no guarantee.David H Nebinger2018-11-12T12:29:23ZRE: OSGi fragment module disappears when one of dependent modules is deployJan Tošovskýhttps://liferay.dev/c/message_boards/find_message?p_l_id=119785294&messageId=1115181202018-11-12T10:51:17Z2018-11-12T10:51:17Z<p>Thanks David.</p>
<p>> When A is redeployed, it is activated, but B disappears without
any log message.</p>
<p>I meant it disappear from the list of bundles in gogo shell,
suddenly, and I have no idea why as there isn't any related message in
the LR log.</p>
<p> </p>
<p>However, today, after restarting the server, everything works as
expected. So I can see both A and B modules running at once. It works
even after redeploying any of these modules.</p>
<p> </p>
<p>It is crazy.</p>Jan Tošovský2018-11-12T10:51:17ZRE: OSGi fragment module disappears when one of dependent modules is deployDavid H Nebingerhttps://liferay.dev/c/message_boards/find_message?p_l_id=119785294&messageId=1115125792018-11-11T14:35:42Z2018-11-11T14:35:42Z<p>A fragment bundle will stop the host bundle it is bound to, but any
bundles that are dependent upon it will also get stopped while it restarts.</p>
<p>Since B is a fragment bundle, I don't understand what "B
disappears without any log message" means. B will not be any
kind of active bundle, so it won't show as active in the gogo shell...</p>David H Nebinger2018-11-11T14:35:42ZOSGi fragment module disappears when one of dependent modules is deployedJan Tošovskýhttps://liferay.dev/c/message_boards/find_message?p_l_id=119785294&messageId=1114996472018-11-09T10:39:16Z2018-11-09T10:39:16Z<p>I try customizing User Admin JSP pages. I just want to heavily reduce
navigation screens. My idea is to create new navigation screens and
then force JSP pages to use them. The navigation screen framework is
described here: <a href="https://dev.liferay.com/develop/tutorials/-/knowledge_base/7-1/screen-navigation-framework">https://dev.liferay.com/develop/tutorials/-/knowledge_base/7-1/screen-navigation-framework</a></p>
<p> </p>
<p>My navigations screens are in module A. My customized JSP pages are
in OSGi fragment module B.</p>
<p> </p>
<p>When A is deployed, it is activated.</p>
<p>When B is deployed, both A and user-admin-web module are stopped, but
only user-admin-web is started again.</p>
<p>In this stage gogo shell diag complains there is missing dependency
(A module)</p>
<p>When A is redeployed, it is activated, but B disappears without any
log message.</p>
<p> </p>
<p>Tested several times.</p>
<p> </p>
<p>So there is no way now to have both modules running at once.</p>
<p> </p>
<p>LR GA1 on tomcat 9 (standard bundle).</p>
<p> </p>
<p>Any idea?</p>Jan Tošovský2018-11-09T10:39:16Z