OpenStack Compute (nova)

uploaded files to ObjectStore are not available (image symlinks only points to non existing files)

Bug #716601 reported by Christian Berendt
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
OpenStack Compute (nova)
Invalid
Undecided
Unassigned

Bug Description

After publishing a tarball with uec-publish-tarball to nova-objectstore I become only new directories in /var/lib/nova/images with an image-symlink pointing to some files in /tmp. But there are no files in /tmp.

ares:~ # uec-publish-tarball ttylinux-uec-amd64-12.1_2.6.35-22_1.tar.gz ttylinux-uec
 Thu Feb 10 19:51:46 CET 2011: ====== extracting image ======
 kernel : ttylinux-uec-amd64-12.1_2.6.35-22_1-vmlinuz
 ramdisk: ttylinux-uec-amd64-12.1_2.6.35-22_1-initrd
 image : ttylinux-uec-amd64-12.1_2.6.35-22_1.img
 Thu Feb 10 19:51:47 CET 2011: ====== bundle/upload kernel ======
 Thu Feb 10 19:51:48 CET 2011: ====== bundle/upload ramdisk ======
 Thu Feb 10 19:51:49 CET 2011: ====== bundle/upload image ======
 Thu Feb 10 19:51:50 CET 2011: ====== done ======
 emi="ami-39y20neq"; eri="ami-6m6yier8"; eki="ami-gcxy5xok";
 uploading looks good
 2011-02-10 19:51:48+0100 [HTTPChannel,30,192.168.2.110] 192.168.2.110 - - [10/Feb/2011:18:51:48 +0000] "GET /ttylinux-uec/?max-keys=0 HTTP/1.1" 200 233 "-" "Boto/1.9b (linux2)"
 2011-02-10 19:51:48+0100 [HTTPChannel,30,192.168.2.110] 192.168.2.110 - - [10/Feb/2011:18:51:48 +0000] "PUT /ttylinux-uec/ttylinux-uec-amd64-12.1_2.6.35-22_1-vmlinuz.manifest.xml HTTP/1.1" 200 - "-" "Boto/1.9b (linux2)"
 2011-02-10 19:51:48+0100 [HTTPChannel,30,192.168.2.110] 192.168.2.110 - - [10/Feb/2011:18:51:48 +0000] "PUT /ttylinux-uec/ttylinux-uec-amd64-12.1_2.6.35-22_1-vmlinuz.part.0 HTTP/1.1" 200 - "-" "Boto/1.9b (linux2)"
 2011-02-10 19:51:48+0100 [HTTPChannel,31,127.0.0.2] 127.0.0.2 - - [10/Feb/2011:18:51:48 +0000] "PUT /_images/?image_location=ttylinux-uec/ttylinux-uec-amd64-12.1_2.6.35-22_1-vmlinuz.manifest.xml&image_id=ami-gcxy5xok HTTP/1.1" 200 - "-" "Boto/1.9b (linux2)"
 2011-02-10 19:51:48+0100 [HTTPChannel,32,127.0.0.2] 127.0.0.2 - - [10/Feb/2011:18:51:48 +0000] "GET /_images/ HTTP/1.1" 200 303 "-" "Boto/1.9b (linux2)"
 2011-02-10 19:51:49+0100 [HTTPChannel,33,192.168.2.110] 192.168.2.110 - - [10/Feb/2011:18:51:49 +0000] "GET /ttylinux-uec/?max-keys=0 HTTP/1.1" 200 233 "-" "Boto/1.9b (linux2)"
 2011-02-10 19:51:49+0100 [HTTPChannel,33,192.168.2.110] 192.168.2.110 - - [10/Feb/2011:18:51:49 +0000] "PUT /ttylinux-uec/ttylinux-uec-amd64-12.1_2.6.35-22_1-initrd.manifest.xml HTTP/1.1" 200 - "-" "Boto/1.9b (linux2)"
 2011-02-10 19:51:49+0100 [HTTPChannel,33,192.168.2.110] 192.168.2.110 - - [10/Feb/2011:18:51:49 +0000] "PUT /ttylinux-uec/ttylinux-uec-amd64-12.1_2.6.35-22_1-initrd.part.0 HTTP/1.1" 200 - "-" "Boto/1.9b (linux2)"
 2011-02-10 19:51:49+0100 [HTTPChannel,34,127.0.0.2] 127.0.0.2 - - [10/Feb/2011:18:51:49 +0000] "PUT /_images/?image_location=ttylinux-uec/ttylinux-uec-amd64-12.1_2.6.35-22_1-initrd.manifest.xml&image_id=ami-6m6yier8 HTTP/1.1" 200 - "-" "Boto/1.9b (linux2)"
 2011-02-10 19:51:49+0100 [HTTPChannel,35,127.0.0.2] 127.0.0.2 - - [10/Feb/2011:18:51:49 +0000] "GET /_images/ HTTP/1.1" 200 608 "-" "Boto/1.9b (linux2)"
 2011-02-10 19:51:50+0100 [HTTPChannel,36,192.168.2.110] 192.168.2.110 - - [10/Feb/2011:18:51:49 +0000] "GET /ttylinux-uec/?max-keys=0 HTTP/1.1" 200 233 "-" "Boto/1.9b (linux2)"
 2011-02-10 19:51:50+0100 [HTTPChannel,36,192.168.2.110] 192.168.2.110 - - [10/Feb/2011:18:51:49 +0000] "PUT /ttylinux-uec/ttylinux-uec-amd64-12.1_2.6.35-22_1.img.manifest.xml HTTP/1.1" 200 - "-" "Boto/1.9b (linux2)"
 2011-02-10 19:51:50+0100 [HTTPChannel,36,192.168.2.110] 192.168.2.110 - - [10/Feb/2011:18:51:50 +0000] "PUT /ttylinux-uec/ttylinux-uec-amd64-12.1_2.6.35-22_1.img.part.0 HTTP/1.1" 200 - "-" "Boto/1.9b (linux2)"
 2011-02-10 19:51:50+0100 [HTTPChannel,37,127.0.0.2] 127.0.0.2 - - [10/Feb/2011:18:51:50 +0000] "PUT /_images/?image_location=ttylinux-uec/ttylinux-uec-amd64-12.1_2.6.35-22_1.img.manifest.xml&image_id=ami-39y20neq HTTP/1.1" 200 - "-" "Boto/1.9b (linux2)"
<berendt> this is the objectstore.log
 drwx------ 2 root root 4096 Feb 10 19:51 ami-39y20neq
 drwx------ 2 root root 4096 Feb 10 19:51 ami-6m6yier8
 drwx------ 2 root root 4096 Feb 10 19:51 ami-gcxy5xok
 tree new dirs
 lrwxrwxrwx 1 root root 71 Feb 10 19:51 image -> /tmp/uec-publish-tarball.4C3TEJ/ttylinux-uec-amd64-12.1_2.6.35-22_1.img
 and there are symlinks image pointing to /tmp
 but there is no directory /tmp/uec-publish-tarball.4C3TEJ

Revision history for this message
Thierry Carrez (ttx) wrote :

Can't reproduce that. Also nova-objectstore stores to /var/lib/nova/buckets, not /var/lib/nova/images (which is a cache for nova-compute)...

Changed in nova:
status: New → Incomplete
Revision history for this message
Thierry Carrez (ttx) wrote :

@berendt: did you reproduce this lately ?

Revision history for this message
Thierry Carrez (ttx) wrote :

Closing in absence of response from reporter. Please reopen if you can still reproduce with current version.

Changed in nova:
status: Incomplete → Invalid
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