That message is probably not related, and is generally harmless. Compile with DEV_EXTRA_BUILD_FLAGS_GWT_DEFAULTS="-Dgwt.userAgent=safari,gecko1_8" to stop that message. Does it work in firefox? Please share your ui.log from the server. Greg On Wed, Mar 21, 2018 at 8:55 AM, Gobinda Das <godas(a)redhat.com&gt; wrote: > Hi, > UI keeps on loading and I can see below error in browser. > > webadmin-0.js:422 Wed Mar 21 14:59:47 GMT+530 2018 > com.google.gwt.logging.client.LogConfiguration > SEVERE: Possible problem with your *.gwt.xml module file. > The compile time user.agent value (gecko1_8) does not match the runtime > user.agent value (safari). > Expect more errors. > com.google.gwt.useragent.client.UserAgentAsserter$UserAgentAssertionError: > Possible problem with your *.gwt.xml module file. > The compile time user.agent value (gecko1_8) does not match the runtime > user.agent value (safari). > Expect more errors. > at Unknown.L(webadmin-0.js) > at Unknown.oj(webadmin-0.js) > at Unknown.new pj(webadmin-0.js) > at Unknown.nj(webadmin-0.js) > at Unknown.nb(webadmin-0.js) > at Unknown.qb(webadmin-0.js) > at Unknown.eval(webadmin-0.js) > > -- > Thanks, > Gobinda > > _______________________________________________ > Devel mailing list > Devel(a)ovirt.org > http://lists.ovirt.org/mailman/listinfo/devel > -- GREG SHEREMETA SENIOR SOFTWARE ENGINEER - TEAM LEAD - RHV UX Red Hat NA <https://www.redhat.com/> gshereme(a)redhat.com IRC: gshereme <https://red.ht/sig> _______________________________________________ Devel mailing list Devel(a)ovirt.org http://lists.ovirt.org/mailman/listinfo/devel

Still no luck.I recompiled as did engine-setup but still same issue. I tried in both (FF and Chrome) I also tried to Compile with DEV_EXTRA_BUILD_FLAGS_GWT_ DEFAULTS="-Dgwt.userAgent=safari,gecko1_8" but webadmin giving compilation error like: [INFO] [INFO] --- gwt-maven-plugin:2.8.0:compile (gwtcompile) @ webadmin --- [INFO] info AspectJ Weaver Version 1.8.10 built on Monday Dec 12, 2016 at 19:07:48 GMT [INFO] info register classloader sun.misc.Launcher$AppClassLoader@18b4aac2 [INFO] info using configuration file:/home/godas/workspace/ ovirt-engine/frontend/webadmin/modules/gwt-aop/ target/gwt-aop-4.3.0-SNAPSHOT.jar!/META-INF/aop.xml [INFO] info register aspect org.ovirt.engine.ui.gwtaop.DontPrune [INFO] Mar 22, 2018 12:58:37 PM java.util.prefs.FileSystemPreferences$1 run [INFO] INFO: Created user preferences directory. [ERROR] The attempt to retrieve files in /home/godas/workspace/ovirt- engine/frontend/webadmin/modules/webadmin/target/ webadmin-4.3.0-SNAPSHOT/WEB-INF/classes failed. [ERROR] java.io.IOException: User limit of inotify watches reached [ERROR] at sun.nio.fs.LinuxWatchService$Poller.implRegister( LinuxWatchService.java:264) [ERROR] at sun.nio.fs.AbstractPoller.processRequests( AbstractPoller.java:260) [ERROR] at sun.nio.fs.LinuxWatchService$Poller.run(LinuxWatchService. java:364) [ERROR] at java.lang.Thread.run(Thread.java:748) [ERROR] The attempt to retrieve files in /home/godas/workspace/ovirt- engine/frontend/webadmin/modules/webadmin/src/main/java failed. [ERROR] java.io.IOException: User limit of inotify watches reached [ERROR] at sun.nio.fs.LinuxWatchService$Poller.implRegister( LinuxWatchService.java:264) [ERROR] at sun.nio.fs.AbstractPoller.processRequests( AbstractPoller.java:260) [ERROR] at sun.nio.fs.LinuxWatchService$Poller.run(LinuxWatchService. java:364) [ERROR] at java.lang.Thread.run(Thread.java:748) [ERROR] The attempt to retrieve files in /home/godas/workspace/ovirt- engine/frontend/webadmin/modules/webadmin/target/generated-sources/annotations failed. [ERROR] java.io.IOException: User limit of inotify watches reached [ERROR] at sun.nio.fs.LinuxWatchService$Poller.implRegister( LinuxWatchService.java:264) [ERROR] at sun.nio.fs.AbstractPoller.processRequests( AbstractPoller.java:260) [ERROR] at sun.nio.fs.LinuxWatchService$Poller.run(LinuxWatchService. java:364) [ERROR] at java.lang.Thread.run(Thread.java:748) [ERROR] The attempt to retrieve files in /home/godas/workspace/ovirt- engine/frontend/webadmin/modules/webadmin/target/generated-sources/gwt failed. [ERROR] java.io.IOException: User limit of inotify watches reached [ERROR] at sun.nio.fs.LinuxWatchService$Poller.implRegister( LinuxWatchService.java:264) [ERROR] at sun.nio.fs.AbstractPoller.processRequests( AbstractPoller.java:260) [ERROR] at sun.nio.fs.LinuxWatchService$Poller.run(LinuxWatchService. java:364) [ERROR] at java.lang.Thread.run(Thread.java:748) [ERROR] The attempt to retrieve files in /home/godas/workspace/ovirt- engine/frontend/webadmin/modules/webadmin/target/ webadmin-4.3.0-SNAPSHOT/WEB-INF/classes failed. [ERROR] java.io.IOException: User limit of inotify watches reached [ERROR] at sun.nio.fs.LinuxWatchService$Poller.implRegister( LinuxWatchService.java:264) [ERROR] at sun.nio.fs.AbstractPoller.processRequests( AbstractPoller.java:260) [ERROR] at sun.nio.fs.LinuxWatchService$Poller.run(LinuxWatchService. java:364) [ERROR] at java.lang.Thread.run(Thread.java:748) [ERROR] The attempt to retrieve files in /home/godas/workspace/ovirt- engine/frontend/webadmin/modules/webadmin/src/main/java failed. [ERROR] java.io.IOException: User limit of inotify watches reached [ERROR] at sun.nio.fs.LinuxWatchService$Poller.implRegister( LinuxWatchService.java:264) [ERROR] at sun.nio.fs.AbstractPoller.processRequests( AbstractPoller.java:260) [ERROR] at sun.nio.fs.LinuxWatchService$Poller.run(LinuxWatchService. java:364) [ERROR] at java.lang.Thread.run(Thread.java:748) [ERROR] The attempt to retrieve files in /home/godas/workspace/ovirt- engine/frontend/webadmin/modules/webadmin/target/generated-sources/annotations failed. [ERROR] java.io.IOException: User limit of inotify watches reached [ERROR] at sun.nio.fs.LinuxWatchService$Poller.implRegister( LinuxWatchService.java:264) [ERROR] at sun.nio.fs.AbstractPoller.processRequests( AbstractPoller.java:260) [ERROR] at sun.nio.fs.LinuxWatchService$Poller.run(LinuxWatchService. java:364) [ERROR] at java.lang.Thread.run(Thread.java:748) [ERROR] The attempt to retrieve files in /home/godas/workspace/ovirt- engine/frontend/webadmin/modules/webadmin/target/generated-sources/gwt failed. [ERROR] java.io.IOException: User limit of inotify watches reached [ERROR] at sun.nio.fs.LinuxWatchService$Poller.implRegister( LinuxWatchService.java:264) [ERROR] at sun.nio.fs.AbstractPoller.processRequests( AbstractPoller.java:260) [ERROR] at sun.nio.fs.LinuxWatchService$Poller.run(LinuxWatchService. java:364) [ERROR] at java.lang.Thread.run(Thread.java:748) [ERROR] The attempt to retrieve files in /home/godas/workspace/ovirt- engine/frontend/webadmin/modules/webadmin/target/ webadmin-4.3.0-SNAPSHOT/WEB-INF/classes failed. [ERROR] java.io.IOException: User limit of inotify watches reached [ERROR] at sun.nio.fs.LinuxWatchService$Poller.implRegister( LinuxWatchService.java:264) [ERROR] at sun.nio.fs.AbstractPoller.processRequests( AbstractPoller.java:260) [ERROR] at sun.nio.fs.LinuxWatchService$Poller.run(LinuxWatchService. java:364) [ERROR] at java.lang.Thread.run(Thread.java:748) [ERROR] The attempt to retrieve files in /home/godas/workspace/ovirt- engine/frontend/webadmin/modules/webadmin/src/main/java failed. [ERROR] java.io.IOException: User limit of inotify watches reached [ERROR] at sun.nio.fs.LinuxWatchService$Poller.implRegister( LinuxWatchService.java:264) [ERROR] at sun.nio.fs.AbstractPoller.processRequests( AbstractPoller.java:260) [ERROR] at sun.nio.fs.LinuxWatchService$Poller.run(LinuxWatchService. java:364) [ERROR] at java.lang.Thread.run(Thread.java:748) [ERROR] The attempt to retrieve files in /home/godas/workspace/ovirt- engine/frontend/webadmin/modules/webadmin/target/generated-sources/annotations failed. [ERROR] java.io.IOException: User limit of inotify watches reached [ERROR] at sun.nio.fs.LinuxWatchService$Poller.implRegister( LinuxWatchService.java:264) [ERROR] at sun.nio.fs.AbstractPoller.processRequests( AbstractPoller.java:260) [ERROR] at sun.nio.fs.LinuxWatchService$Poller.run(LinuxWatchService. java:364) [ERROR] at java.lang.Thread.run(Thread.java:748) [ERROR] The attempt to retrieve files in /home/godas/workspace/ovirt- engine/frontend/webadmin/modules/webadmin/target/generated-sources/gwt failed. [ERROR] java.io.IOException: User limit of inotify watches reached [ERROR] at sun.nio.fs.LinuxWatchService$Poller.implRegister( LinuxWatchService.java:264) [ERROR] at sun.nio.fs.AbstractPoller.processRequests( AbstractPoller.java:260) [ERROR] at sun.nio.fs.LinuxWatchService$Poller.run(LinuxWatchService. java:364) [ERROR] at java.lang.Thread.run(Thread.java:748) [INFO] Compiling module org.ovirt.engine.ui.webadmin.WebAdmin [INFO] warning javax.* types are not being woven because the weaver option '-Xset:weaveJavaxPackages=true' has not been specified [INFO] Computing all possible rebind results for 'com.gwtplatform.mvp.client.ApplicationController' [INFO] Rebinding com.gwtplatform.mvp.client.ApplicationController [INFO] Invoking generator com.gwtplatform.mvp.rebind. ApplicationControllerGenerator [INFO] [ERROR] The type 'org.ovirt.engine.ui.webadmin.system.ApplicationInit' was not found, either the class name is wrong or there are compile errors in your code. [INFO] [ERROR] The type 'org.ovirt.engine.ui.webadmin.system.ApplicationInit' was not found, either the class name is wrong or there are compile errors in your code. [INFO] [ERROR] There was a problem generating the ApplicationController, this can be caused by bad GWT module configuration or compile errors in your source code. [INFO] [WARN] For the following type(s), generated source was never committed (did you forget to call commit()?) [INFO] [WARN] com.gwtplatform.mvp.client.ApplicationControllerImpl [INFO] [ERROR] Could not find com.gwtplatform.mvp.client.ApplicationControllerImpl in types compiled from source. Is the source glob too strict? [INFO] [ERROR] Errors in 'gen/com/google/gwt/lang/org_ 00046ovirt_00046engine_00046ui_00046webadmin_00046WebAdmin__ EntryMethodHolder.java' [INFO] [ERROR] Line 3: Rebind result 'com.gwtplatform.mvp.client.ApplicationControllerImpl' could not be found [INFO] ------------------------------------------------------------ ------------ [INFO] Reactor Summary: [INFO] [INFO] oVirt Findbugs Filters ............................. SUCCESS [ 0.914 s] [INFO] ovirt-root ......................................... SUCCESS [ 1.138 s] [INFO] oVirt Build Tools root ............................. SUCCESS [ 0.480 s] [INFO] oVirt checkstyle ................................... SUCCESS [ 1.161 s] [INFO] oVirt Checkstyle Checks ............................ SUCCESS [ 1.298 s] [INFO] oVirt Modules - backend ............................ SUCCESS [ 0.477 s] [INFO] oVirt Manager ...................................... SUCCESS [ 0.440 s] [INFO] oVirt Engine dependencies .......................... SUCCESS [ 0.406 s] [INFO] oVirt Engine common dependencies ................... SUCCESS [ 1.485 s] [INFO] oVirt Engine tools dependencies .................... SUCCESS [ 0.490 s] [INFO] Utilities to extend java.logging framework ......... SUCCESS [ 0.781 s] [INFO] Extensions API root ................................ SUCCESS [ 0.175 s] [INFO] ovirt-engine-extensions-api ........................ SUCCESS [ 4.015 s] [INFO] oVirt Modules - manager ............................ SUCCESS [ 1.279 s] [INFO] Universal utilities ................................ SUCCESS [ 13.829 s] [INFO] Extensions manager ................................. SUCCESS [ 2.554 s] [INFO] GWT UI Compatibility ............................... SUCCESS [ 2.837 s] [INFO] Common Code ........................................ SUCCESS [ 16.813 s] [INFO] Common utilities ................................... SUCCESS [ 21.710 s] [INFO] Branding package ................................... SUCCESS [ 3.830 s] [INFO] ovirt-engine sso ................................... SUCCESS [ 2.750 s] [INFO] Data Access Layer .................................. SUCCESS [ 13.241 s] [INFO] engine scheduler bean .............................. SUCCESS [ 2.494 s] [INFO] Vds broker ......................................... SUCCESS [ 19.855 s] [INFO] builtin-extensions ................................. SUCCESS [ 1.471 s] [INFO] Search Backend ..................................... SUCCESS [ 5.694 s] [INFO] Backend Authentication, Authorization and Accounting SUCCESS [ 3.395 s] [INFO] Custom Application Server Authentication Plugin .... SUCCESS [ 1.529 s] [INFO] Backend Logic @Service bean ........................ SUCCESS [01:19 min] [INFO] oVirt RESTful API Backend Integration .............. SUCCESS [ 0.623 s] [INFO] oVirt RESTful API interface ........................ SUCCESS [ 0.563 s] [INFO] oVirt Engine API Definition ........................ SUCCESS [ 26.998 s] [INFO] oVirt Engine API Commom Parent POM ................. SUCCESS [ 0.632 s] [INFO] oVirt Engine API Common JAX-RS ..................... SUCCESS [ 4.128 s] [INFO] oVirt RESTful API Backend Integration Type Mappers . SUCCESS [ 11.256 s] [INFO] oVirt RESTful API Backend Integration JAX-RS Resources SUCCESS [ 58.203 s] [INFO] oVirt RESTful API Backend Integration Webapp ....... SUCCESS [ 0.719 s] [INFO] oVirt RESTful API Documentation .................... SUCCESS [ 0.960 s] [INFO] Custom Logger Using Extensions ..................... SUCCESS [ 1.394 s] [INFO] oVirt Engine Web Root .............................. SUCCESS [ 0.890 s] [INFO] ovirt-engine services .............................. SUCCESS [ 2.293 s] [INFO] ovirt-engine docs .................................. SUCCESS [ 1.543 s] [INFO] ovirt-engine welcome ............................... SUCCESS [ 3.594 s] [INFO] oVirt Engine Microbenchmarks ....................... SUCCESS [ 6.231 s] [INFO] oVirt Engine Tools ................................. SUCCESS [ 5.764 s] [INFO] oVirt Engine extensions tool ....................... SUCCESS [ 2.274 s] [INFO] oVirt Engine sso client registration tool .......... SUCCESS [ 1.398 s] [INFO] oVirt Modules :: Frontend .......................... SUCCESS [ 0.504 s] [INFO] oVirt Modules :: Brands ............................ SUCCESS [ 0.622 s] [INFO] oVirt Engine brand ................................. SUCCESS [ 1.265 s] [INFO] oVirt Modules :: Webadmin .......................... SUCCESS [ 0.539 s] [INFO] oVirt UI Modules ................................... SUCCESS [ 0.657 s] [INFO] AOP tweaks for GWT compiler ........................ SUCCESS [ 2.388 s] [INFO] Extensions for GWT ................................. SUCCESS [ 2.587 s] [INFO] UI Utils Compatibility (for UICommon) .............. SUCCESS [ 3.766 s] [INFO] Frontend for GWT UI Projects ....................... SUCCESS [ 14.865 s] [INFO] UICommonWeb ........................................ SUCCESS [ 30.380 s] [INFO] oVirt GWT UI common infrastructure ................. SUCCESS [ 21.623 s] [INFO] Frontend Assembly Descriptors ...................... SUCCESS [ 0.455 s] [INFO] WebAdmin ........................................... FAILURE [ 51.844 s] [INFO] oVirt Server EAR ................................... SKIPPED [INFO] ovirt-engine maven make ............................ SKIPPED [INFO] ------------------------------------------------------------ ------------ [INFO] BUILD FAILURE [INFO] ------------------------------------------------------------ ------------ [INFO] Total time: 07:48 min [INFO] Finished at: 2018-03-22T12:59:06+05:30 [INFO] Final Memory: 640M/2353M [INFO] ------------------------------------------------------------ ------------ [ERROR] Failed to execute goal org.codehaus.mojo:gwt-maven-plugin:2.8.0:compile (gwtcompile) on project webadmin: Command [[ [ERROR] /bin/sh -c '/usr/lib/jvm/java-1.8.0-openjdk-1.8.0.161-5.b14.fc27.x86_64/jre/bin/java' '-javaagent:/home/godas/.m2/repository/org/aspectj/aspectjweaver/1.8.10/aspectjweaver-1.8.10.jar' '-Dgwt.jjs.permutationWorkerFactory=com.google.gwt.dev. ThreadedPermutationWorkerFactory' '-Dgwt.jjs.maxThreads=4' '-Djava.io.tmpdir=/home/godas/workspace/ovirt-engine/ frontend/webadmin/modules/webadmin/target/tmp' '-Djava.util.prefs.systemRoot=/home/godas/workspace/ovirt- engine/frontend/webadmin/modules/webadmin/target/tmp' '-Djava.util.prefs.userRoot=/home/godas/workspace/ovirt- engine/frontend/webadmin/modules/webadmin/target/tmp' '-Djava.util.logging.config.class=org.ovirt.engine.ui.gwtaop.JavaLoggingConfig' '-Xms1024M' '-Xmx8192M' '-Dgwt.dontPrune=org\.ovirt\. engine\.core\.(common|compat)\..*' 'com.google.gwt.dev.Compiler' '-logLevel' 'INFO' '-war' '/home/godas/workspace/ovirt- engine/frontend/webadmin/modules/webadmin/target/generated-gwt' '-localWorkers' '4' '-failOnError' '-XfragmentCount' '-1' '-sourceLevel' 'auto' '-style' 'OBF' '-gen' '/home/godas/workspace/ovirt- engine/frontend/webadmin/modules/webadmin/gen' 'org.ovirt.engine.ui.webadmin.WebAdmin' [ERROR] ]] failed with status 1 [ERROR] -> [Help 1] On Wed, Mar 21, 2018 at 6:37 PM, Benny Zlotnik <bzlotnik(a)redhat.com&gt; wrote: > Had this issue too (FF & Chrome), I've recompiled, ran engine-setup again > and it resolved > > On Wed, Mar 21, 2018 at 3:01 PM, Greg Sheremeta <gshereme(a)redhat.com&gt; > wrote: > >> That message is probably not related, and is generally harmless. Compile >> with DEV_EXTRA_BUILD_FLAGS_GWT_DEFAULTS="-Dgwt.userAgent=safari,gecko1_8" >> to stop that message. >> >> Does it work in firefox? Please share your ui.log from the server. >> >> Greg >> >> On Wed, Mar 21, 2018 at 8:55 AM, Gobinda Das <godas(a)redhat.com&gt; wrote: >> >>> Hi, >>> UI keeps on loading and I can see below error in browser. >>> >>> webadmin-0.js:422 Wed Mar 21 14:59:47 GMT+530 2018 >>> com.google.gwt.logging.client.LogConfiguration >>> SEVERE: Possible problem with your *.gwt.xml module file. >>> The compile time user.agent value (gecko1_8) does not match the runtime >>> user.agent value (safari). >>> Expect more errors. >>> com.google.gwt.useragent.client.UserAgentAsserter$UserAgentAssertionError: >>> Possible problem with your *.gwt.xml module file. >>> The compile time user.agent value (gecko1_8) does not match the runtime >>> user.agent value (safari). >>> Expect more errors. >>> at Unknown.L(webadmin-0.js) >>> at Unknown.oj(webadmin-0.js) >>> at Unknown.new pj(webadmin-0.js) >>> at Unknown.nj(webadmin-0.js) >>> at Unknown.nb(webadmin-0.js) >>> at Unknown.qb(webadmin-0.js) >>> at Unknown.eval(webadmin-0.js) >>> >>> -- >>> Thanks, >>> Gobinda >>> >>> _______________________________________________ >>> Devel mailing list >>> Devel(a)ovirt.org >>> http://lists.ovirt.org/mailman/listinfo/devel >>> >> >> >> >> -- >> >> GREG SHEREMETA >> >> SENIOR SOFTWARE ENGINEER - TEAM LEAD - RHV UX >> >> Red Hat NA >> >> <https://www.redhat.com/> >> >> gshereme(a)redhat.com IRC: gshereme >> <https://red.ht/sig> >> >> _______________________________________________ >> Devel mailing list >> Devel(a)ovirt.org >> http://lists.ovirt.org/mailman/listinfo/devel >> > > -- Thanks, Gobinda