Bug 118354
| Summary: | ccm load --interactive hangs | ||
|---|---|---|---|
| Product: | [Retired] Red Hat Web Application Framework | Reporter: | Jon Orris <jorris> |
| Component: | dev environment | Assignee: | Dennis Gregorovic <dgregor> |
| Status: | CLOSED RAWHIDE | QA Contact: | Jon Orris <jorris> |
| Severity: | high | Docs Contact: | |
| Priority: | high | ||
| Version: | nightly | ||
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2004-03-17 18:58:50 UTC | Type: | --- |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
| Bug Depends On: | |||
| Bug Blocks: | 113496 | ||
@41374 <dgregor> the problem was that before I was forking a child process which ran ccm load --config. The parent read in the STDOUT of the child and printed it to the screen. The change I made was to just fork the child and use the waitpid() function to pause the parent until the child has exited |
Description of problem: ccm load --interactive ccm-core (or any group of packages) hangs after displaying a menu, but before giving a prompt: RPMS Installed: [jorris@goodeats jorris]$ rpm -qa |grep ccm ccm-config-libs-1.2.1-1 ccm-scripts-2.0.0.AUTO.41360-5 ccm-tools-servlet-tomcat-0.9.0.AUTO.41360-5 ccm-devel-perforce-2.0.0.AUTO.41360-5 ccm-tools-0.9.0.AUTO.41360-5 ccm-tools-servlet-resin-0.9.0.AUTO.41360-5 ccm-devel-2.0.0.AUTO.41360-5 Hitting CTRL-C to get back to a command prompt will give: [jorris@goodeats rickshaw]$ com.arsdigita.util.UncheckedWrapperException (root cause: java.io.IOException: Input/output error) at com.arsdigita.packaging.Menu.choose(Menu.java:122) at com.arsdigita.packaging.ParameterEditor.edit(ParameterEditor.java:312) at com.arsdigita.packaging.Load.run(Load.java:243) at com.arsdigita.packaging.MasterTool.main(MasterTool.java:91) Root cause: java.io.IOException: Input/output error at java.io.FileInputStream.readBytes(Native Method) at java.io.FileInputStream.read(FileInputStream.java:194) at java.io.BufferedInputStream.read1(BufferedInputStream.java:220) at java.io.BufferedInputStream.read(BufferedInputStream.java:277) at sun.nio.cs.StreamDecoder$CharsetSD.readBytes(StreamDecoder.java:408) at sun.nio.cs.StreamDecoder$CharsetSD.implRead(StreamDecoder.java:450) at sun.nio.cs.StreamDecoder.read(StreamDecoder.java:182) at java.io.InputStreamReader.read(InputStreamReader.java:167) at java.io.BufferedReader.fill(BufferedReader.java:136) at java.io.BufferedReader.readLine(BufferedReader.java:299) at java.io.BufferedReader.readLine(BufferedReader.java:362) at com.arsdigita.packaging.Menu.choose(Menu.java:120) at com.arsdigita.packaging.ParameterEditor.edit(ParameterEditor.java:312) at com.arsdigita.packaging.Load.run(Load.java:243) at com.arsdigita.packaging.MasterTool.main(MasterTool.java:91)