ITests failing on running job 'Initialize Language Servers for pom.xml'

[vprusa]

Itests hangs on
15:44:25 10:44:24.597 DEBUG [WorkbenchTestable][JobIsRunning] job 'Initialize Language Servers for pom.xml' has no excuses, wait for it
.. For all test cases which opens pom.xml

jenkins job

Locally all test passed

I need to debug this with lsp4e for more info

[vprusa]

Using remote debug was able to Generate Stack Report result even when job "Initialize Language Servers for pom.xml" was still running. Additional attempts to stop running job using the UI button in Progress tab made this job stuck at the state "Cancel Requested" as seen in the screenshot.

[rawagner]

Generate Stack Report and Language Servers are two independent features.

Can you please generate and attach here a java tread dump when the Initialize LS job is stuck ? See https://access.redhat.com/solutions/18178

[vprusa]

I am not sure if this is related but new error in logs

16:42:03 Error: Cannot find module '/mnt/hudson_workspace/workspace/fabric8-analytics.itests/jdk/openjdk-1.8/label/fedora26/sources/tests/com.redhat.fabric8analytics.lsp.eclipse.ui.itests/target/work/plugins/com.redhat.fabric8analytics.lsp.eclipse.ui_0.0.1.v20180208-1249/server/server.js'
16:42:03     at Function.Module._resolveFilename (module.js:470:15)
16:42:03     at Function.Module._load (module.js:418:25)
16:42:03     at Module.runMain (module.js:605:10)
16:42:03     at run (bootstrap_node.js:427:7)
16:42:03     at startup (bootstrap_node.js:148:9)
16:42:03     at bootstrap_node.js:542:3

[rawagner]

@vprusa So the LSP server.js is not downloaded during the build. download-maven-plugin plugin is used to download the LSP server and the plugin execution is skipped if skipRequirements is set to true (the value is inherited from skipTests), which it is in your jenkins job. I have added skipRequirements=false. Lets see if it helps