[NETBEANS-4991] nbjavac sometimes fails to install

• Type: Bug
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Affects Version/s: 12.2
• Fix Version/s: Next
• Component/s: platform - Autoupdate
• Assignee: Unassigned
• Reporter: Svatopluk Dedic
• Created: 04/Nov/20 10:10
• Updated: 04/Nov/20 10:17

Description

NB is run as

netbeans --modules --install nbjavac

but sometimes fail to download / install nbjavac modules. Even though discovered during testing of PR-2517, it is probably a general NB infrastructure issue.

The reported errors are:java.io.IOException: Wrong CRC for /tmp/vscode2/User/globalStorage/jlahoda.apache-netbeans-java/userdir/modules/ext/nb-javac-15-api.jar
at org.netbeans.updater.ModuleUpdater.unpack(ModuleUpdater.java:451)
at org.netbeans.updater.ModuleUpdater.run(ModuleUpdater.java:117)

...

java.io.FileNotFoundException: /tmp/vscode2/User/globalStorage/jlahoda.apache-netbeans-java/userdir/update/download/org-netbeans-modules-nbjavac.nbm (No such
file or directory)
at java.util.zip.ZipFile.open(Native Method)
at java.util.zip.ZipFile.<init>(ZipFile.java:225)
at java.util.zip.ZipFile.<init>(ZipFile.java:155)
at java.util.jar.JarFile.<init>(JarFile.java:166)
at java.util.jar.JarFile.<init>(JarFile.java:130)
at org.netbeans.updater.ModuleUpdater.unpack(ModuleUpdater.java:349)
at org.netbeans.updater.ModuleUpdater.run(ModuleUpdater.java:117)

 
In this situation, nbjavac NBMs are not properly unpacked and the IDE configuration / userdir is broken.