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simon
Apprentice
Joined: 26 Apr 2002
Posts: 225
Location: Vienna
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 Posted: Mon Dec 30, 2002 12:23 pm Post subject: IndexError when calculating world-deps |
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I have some troubles to calculate world-deps on my Gentoo .1.4-box.
| Code: |
bea portage # emerge -pu world
These are the packages that I would merge, in order:
Calculating world dependencies |Traceback (most recent call last):
File "/usr/bin/emerge", line 1523, in ?
if not mydepgraph.xcreate(myaction):
File "/usr/bin/emerge", line 698, in xcreate
if not self.create(myk):
File "/usr/bin/emerge", line 506, in create
if not self.select_dep("/",mydep["/"],myparent=mp):
File "/usr/bin/emerge", line 573, in select_dep
mycheck=portage.dep_check(depstring,self.mydbapi[myroot])
File "/usr/lib/python2.2/site-packages/portage.py", line 2223, in dep_check
mylist=flatten(dep_listcleanup(dep_zapdeps(mysplit,mysplit2)))
File "/usr/lib/python2.2/site-packages/portage.py", line 1979, in dep_zapdeps
myresult=dep_zapdeps(unreduced[x],reduced[x])
File "/usr/lib/python2.2/site-packages/portage.py", line 1963, in dep_zapdeps
if unreduced[0]=="||":
IndexError: list index out of range
bea portage #
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I have searched the forum and followed some tipps (emerge rsync, rebuild portage) but the problem still exists.
Versions:
sys-apps/portage-2.0.46-r4
dev-lang/python-2.2.2
Simon |
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sulu
Guru
Joined: 21 May 2002
Posts: 399
Location: Dornbirn/Austria
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| Posted: Mon Dec 30, 2002 12:53 pm Post subject: |
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Ups.
It might be a bug in "/usr/lib/python2.2/site-packages/portage.py.
An index error is definitely not your fault.
edit:
Your python seems to be th recent release.
Then you could debug the problem.
E. g. adding print-statements to check how it comes to this bad index.
Sulu |
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simon
Apprentice
Joined: 26 Apr 2002
Posts: 225
Location: Vienna
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| Posted: Mon Dec 30, 2002 12:58 pm Post subject: |
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I think, my python is up to date:
| Code: |
* dev-lang/python
Latest version available: 2.2.2
Latest version installed: 2.2.2
Size of downloaded files: 6,513 kB
Homepage: http://www.python.org
Description: A really great language
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und portage ebenso:
| Code: |
* sys-apps/portage
Latest version available: 2.0.46-r4
Latest version installed: 2.0.46-r4
Size of downloaded files: 147 kB
Homepage: http://www.gentoo.org
Description: Portage ports system
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Same versions work on two other machines quite well.
Simon |
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sulu
Guru
Joined: 21 May 2002
Posts: 399
Location: Dornbirn/Austria
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| Posted: Mon Dec 30, 2002 1:02 pm Post subject: |
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Hmmm...
You do have enough space left on your disk?
There was a thread just recently where a bad index occured due to lack of disk space. |
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simon
Apprentice
Joined: 26 Apr 2002
Posts: 225
Location: Vienna
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| Posted: Mon Dec 30, 2002 1:10 pm Post subject: |
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Hi,
diskspace should not be the matter:
| Quote: |
bea tmp # df -h
Filesystem Size Used Avail Use% Mounted on
/dev/hda3 251M 57M 181M 24% /
tmpfs 2.0M 24K 2.0M 2% /mnt/.init.d
/dev/system/usr 4.0G 2.1G 1.8G 55% /usr
/dev/system/var 496M 81M 390M 18% /var
/dev/system/tmp 1008M 204M 764M 22% /tmp
/dev/system/opt 985M 400M 535M 43% /opt
/dev/system/home 2.3G 428M 1.8G 20% /home
tmpfs 248M 0 248M 0% /dev/shm
jule:/home/pub/distfiles
9.9G 7.2G 2.2G 77% /usr/portage/distfiles
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and
| Quote: |
PORTAGE_TMPDIR="/tmp"
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Greetings 'ins Laendle".
Simon |
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sulu
Guru
Joined: 21 May 2002
Posts: 399
Location: Dornbirn/Austria
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| Posted: Mon Dec 30, 2002 1:29 pm Post subject: |
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OK. Lets narrow it down.
You have acces to your gentoo-box right now ?
emerge -p for a single package works ?
emerge -p system works ?
baselayout is recent ?
Sulu
PS: greetings from laendle to ??linz,graz,vienna,hinterstoder?? |
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simon
Apprentice
Joined: 26 Apr 2002
Posts: 225
Location: Vienna
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| Posted: Mon Dec 30, 2002 1:38 pm Post subject: |
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| sulu wrote: | OK. Lets narrow it down.
You have acces to your gentoo-box right now ?
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Yes
| sulu wrote: |
emerge -p for a single package works ?
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Yes
| sulu wrote: |
emerge -p system works ?
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Yes
| sulu wrote: |
baselayout is recent ?
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Yes, just merged.
Simon
| sulu wrote: |
PS: greetings from laendle to ??linz,graz,vienna,hinterstoder??
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to Vienna, where the sun is shining (at the moment) |
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sulu
Guru
Joined: 21 May 2002
Posts: 399
Location: Dornbirn/Austria
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| Posted: Mon Dec 30, 2002 3:06 pm Post subject: |
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Cant you ask simpler questions?
My head is aking allready.
So, your problem is confined to emerge -p world.
The error is the same as it was is your first post?
If this is true i thenthink it is a bug in portage.
An index error is a programming error. If you have no data the index must remain on its initial value. If you have to many or invalid data this must be handled separately. An invalid index should never occur.
Further testing:
At 18:00 i'll be at home and there's my gentoo-box.
Then we check how my box performs.
Maybe it has the same error (just did a major emerge yetsterday (system, kde 3.1,..)
Greetz to vienna
Sulu
Edit:
On my gentoo-box:
[root@andy-linux
> pts/2] emerge -p world
These are the packages that I would merge, in order:
Calculating world dependencies ...done!
[ebuild U ] media-video/nvidia-kernel-1.0.3123-r2 [1.0.3123-r1]
So, no problem on my box. |
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Nem0
n00b
Joined: 10 Nov 2002
Posts: 16
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| Posted: Mon Dec 30, 2002 9:42 pm Post subject: |
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It seems I have exactly the same problem. Latest python, latest portage, just dit emerge sync, rebuilt my portage, 1GB free in the portage TMP-dir, 1GB free where it stores the distfiles emerge -p works for a singel package and for system. But emere -pu world fails with:
| Code: |
These are the packages that I would merge, in order:
Calculating world dependencies /Traceback (most recent call last):
File "/usr/bin/emerge", line 1523, in ?
if not mydepgraph.xcreate(myaction):
File "/usr/bin/emerge", line 698, in xcreate
if not self.create(myk):
File "/usr/bin/emerge", line 506, in create
if not self.select_dep("/",mydep["/"],myparent=mp):
File "/usr/bin/emerge", line 573, in select_dep
mycheck=portage.dep_check(depstring,self.mydbapi[myroot])
File "/usr/lib/python2.2/site-packages/portage.py", line 2223, in dep_check
mylist=flatten(dep_listcleanup(dep_zapdeps(mysplit,mysplit2)))
File "/usr/lib/python2.2/site-packages/portage.py", line 1979, in dep_zapdeps
myresult=dep_zapdeps(unreduced[x],reduced[x])
File "/usr/lib/python2.2/site-packages/portage.py", line 1963, in dep_zapdeps
if unreduced[0]=="||":
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nbensa
l33t
Joined: 10 Jul 2002
Posts: 799
Location: Buenos Aires, Argentina
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| Posted: Tue Dec 31, 2002 1:16 am Post subject: |
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Same problem here...
emerge -pu world gives error
emerge -u world gives error
emerge -p world DOES NOT gives error
emerge -pu system DOES NOT gives error
Strange is I have two boxes sharing /usr/portage and this problem only manifests on one of them. |
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nbensa
l33t
Joined: 10 Jul 2002
Posts: 799
Location: Buenos Aires, Argentina
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| Posted: Tue Dec 31, 2002 10:49 pm Post subject: |
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Solved. In my case, emerge was failing because of Ethereal. I've deleted net-analyzer/ethereal from /var/cache/edb/world, and then:
Ran flawless.
Then I did:
| Code: | (I'm not sure if the following two steps are necesary.)
emerge -C ethereal
rm /var/cache/dep/net-analizer/ethereal*
emerge ethereal
emerge -pu world
These are the packages that I would merge, in order:
Calculating world dependencies ...done!
[ebuild U ] sys-apps/groff-1.18.1 [1.17.2-r3]
[ebuild U ] sys-apps/man-1.5k-r1 [1.5k-r0]
[ebuild U ] sys-apps/man-pages-1.53 [1.52-r0]
[ebuild U ] sys-libs/lib-compat-1.1 [1.0-r2] |
Problem gone.
Now, how did I trace it to be Ethereal? In these forums, I've found:
| Code: | strace -eopen -f emerge -up world
('emerge strace' if you don't have it.) |
Just before the emerge error there was a reference to Ethereal. Maybe you can do the same in your boxes.
HTH,
Norberto
PS: I know my English is really bad, permision is granted to correct my grammar. |
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Nem0
n00b
Joined: 10 Nov 2002
Posts: 16
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| Posted: Wed Jan 01, 2003 12:35 pm Post subject: |
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| Thank you, that solved the problem indeed. Ethereal was the culprit here also. |
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simon
Apprentice
Joined: 26 Apr 2002
Posts: 225
Location: Vienna
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| Posted: Thu Jan 02, 2003 12:03 pm Post subject: |
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| nbensa wrote: | Solved. In my case, emerge was failing because of Ethereal. I've deleted net-analyzer/ethereal from /var/cache/edb/world, and then:
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Hi nbensa,
thanks for the tip, removing ethereal from /var/cache/edb/world fixed it for me too.
Simon |
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