After purging and removing /var/lib/eucalyptus image store is out of sync

Could you try to purge python-image-store-proxy as well?

To properly purge a UEC install I'd recommend to purge eucalyptus-common.

On Mon, 2009-10-26 at 16:20 +0000, Mathias Gug wrote:
> Could you try to purge python-image-store-proxy as well?
>
> To properly purge a UEC install I'd recommend to purge eucalyptus-
> common.

I purged both and reinstalled UEC. Now Firefox can't get to
https://127.0.0.1:8443 anymore.

This is from /var/log/eucalyptus/httpd-cc_error_log

[Mon Oct 26 18:20:47 2009] [notice] caught SIGTERM, shutting down
[Mon Oct 26 18:22:33 2009] [notice] Apache/2.2.12 (Ubuntu) Axis2C/1.6.0
configured -- resuming normal operations
[Mon Oct 26 18:22:36 2009] [error] server reached MaxClients setting,
consider raising the MaxClients setting
[Mon Oct 26 18:22:49 2009] [notice] caught SIGTERM, shutting down
[Mon Oct 26 18:24:34 2009] [notice] Apache/2.2.12 (Ubuntu) Axis2C/1.6.0
configured -- resuming normal operations
[Mon Oct 26 18:24:37 2009] [error] server reached MaxClients setting,
consider raising the MaxClients setting
[Mon Oct 26 18:24:50 2009] [notice] caught SIGTERM, shutting down
[Mon Oct 26 18:26:36 2009] [notice] Apache/2.2.12 (Ubuntu) Axis2C/1.6.0
configured -- resuming normal operations
[Mon Oct 26 18:26:39 2009] [error] server reached MaxClients setting,
consider raising the MaxClients setting
[Mon Oct 26 18:26:52 2009] [notice] caught SIGTERM, shutting down

According to cloud-debug.log there is a FileNotFoundException for
startup.groovy. I apt-file search'ed it and found it in
eucalyptus-java-common. But re-installing eucalyptus-java-common did not
succeed in getting the file back.

Excerpt from cloud-debug.log:

================================================================================
18:34:58 INFO [SystemBootstrapper:main] -> start: class com.eucalyptus.bootstrap.LocalDatabaseBootstrapper
18:34:58 DEBUG [GroovyUtil:main] java.io.FileNotFoundException: /etc/eucalyptus/cloud.d/scripts/startup.groovy (No such file or directory)
java.io.FileNotFoundException: /etc/eucalyptus/cloud.d/scripts/startup.groovy (No such file or directory)
        at java.io.FileInputStream.open(Native Method)
        at java.io.FileInputStream.<init>(FileInputStream.java:137)
        at java.io.FileInputStream.<init>(FileInputStream.java:96)
        at java.io.FileReader.<init>(FileReader.java:58)
        at com.eucalyptus.util.GroovyUtil.evaluateScript(GroovyUtil.java:45)
        at com.eucalyptus.bootstrap.LocalDatabaseBootstrapper.start(LocalDatabaseBootstrapper.java:172)
        at com.eucalyptus.bootstrap.SystemBootstrapper.start(SystemBootstrapper.java:207)
18:34:58 FATAL [LocalDatabaseBootstrapper:main] com.eucalyptus.util.FailScriptFailException: Executing the requested script failed: startup.groovy
com.eucalyptus.util.FailScriptFailException: Executing the requested script failed: startup.groovy
        at com.eucalyptus.util.GroovyUtil.evaluateScript(GroovyUtil.java:48)
        at com.eucalyptus.bootstrap.LocalDatabaseBootstrapper.start(LocalDatabaseBootstrapper.java:172)
        at com.eucalyptus.bootstrap.SystemBootstrapper.start(SystemBootstrapper.java:207)
Caused by: java.io.FileNotFoundException: /etc/eucalyptus/cloud.d/scripts/startup.groovy (No such file or directory)
        at java.io.FileInputStream.open(Native Method)
        at java.io.FileInputStream.<init>(FileInputStream.java:137)
        at java.io.FileInputStream.<init>(FileInputStream.java:96)
        at java.io.FileReader.<init>(FileReader.java:58)
        at com.eucalyptus.util.GroovyUtil.evaluateScript(GroovyUtil.java:45)
        ... 2 more
18:34:58 DEBUG [EntityWrapper:Thread-14] :1256578432.0000:db/EntityWrapper.<init>.106:eucalyptus:eucalyptus:CREATE:END:27:eucalyptus_storage:edu.ucsb.eucalyptus.storage.BlockStorageChecker.cleanStuckVolumes(BlockStorageChecker.java:137):29c2d3fa-1307-4968-92eb-6d2a1f443ba3:
18:34:58 DEBUG [EntityWrapper:Thread-14] :1256578432.0000:db/EntityWrapper.<init>.106:eucalyptus:eucalyptus:CREATE:END:2:eucalyptus_storage:edu.ucsb.eucalyptus.storage.BlockStorageChecker.cleanFailedVolumes(BlockStorageChecker.java:156):ad847f23-f446-4051-b22e-70bd4220c295:

<dotCOMmie> I seem to have trace down what causes https://bugs.launchpad.net/ubuntu/+source/eucalyptus/+bug/461202
<dotCOMmie> When purging "eucalyptus-common eucalyptus-cloud eucalyptus-walrus eucalyptus-sc eucalyptus-cc eucalyptus-nc" files are deleted which belong to eucalyptus-java-common
<dotCOMmie> These are files under /etc and are not removed by eucalyptus-java-common on "uninstall" of this package, which is triggered by above action
<dotCOMmie> so when re-installing those packages these files in /etc are not put back by eucalyptus-java-common (this package going from u to i)
<dotCOMmie> The work around is to use "aptitude --purge-unused purge eucalyptus-common eucalyptus-cloud eucalyptus-walrus eucalyptus-sc eucalyptus-cc eucalyptus-nc"
<dotCOMmie> which purges all dependent packages which would simply have been uninstalled otherwise

This appears to be fixed in Lucid.

I just did the following on an up-to-date Lucid, and did not encounter a problem:

sudo apt-get purge euca2ools eucalyptus-cc eucalyptus-cloud eucalyptus-common eucalyptus-gl eucalyptus-java-common eucalyptus-sc eucalyptus-walrus python-image-store-proxy
...
sudo apt-get install euca2ools eucalyptus-cc eucalyptus-cloud eucalyptus-common eucalyptus-gl eucalyptus-java-common eucalyptus-sc eucalyptus-walrus python-image-store-proxy

Please reopen this bug if you can still reproduce this.

Reproduce this on current Lucid, that is.

This happens if you purge eucalyptus-common /without/ purging eucalyptus-java-common or image-store-proxy:

sudo apt-get purge eucalyptus-cc eucalyptus-cloud eucalyptus-common eucalyptus-gl eucalyptus-sc eucalyptus-walrus
...
sudo apt-get install eucalyptus-cc eucalyptus-cloud eucalyptus-common eucalyptus-gl eucalyptus-sc eucalyptus-walrus

Then eucalyptus-common postrm purges /etc/eucalyptus and /var/lib/eucalyptus, where files from image-store-proxy and eucalyptus-java-common live.

See bug 503063 for the issue affecting /etc/eucalyptus (instead of /var/lib/eucalyptus)