[Gluster-users] Issue with rebalance on 3.5.0-0.1.beta1

[Lalatendu Mohanty]

Hi All,

I came across a rebalance issue and reported a bug for it i.e. BZ 
1054816, Rebalance reporting failure for file migrations on 
3.5.0-0.1.beta1.

I can see failures in "rebalance status" output and also in rebalance 
logs. I have provided the logs and steps in the bug.

gluster v rebalance volume2 status

                                     Node Rebalanced-files size       
scanned      failures       skipped status   run time in secs
                                ---------      ----------- -----------   
-----------   -----------   ----------- ------------     --------------
                                   localhost               22 
45.0KB        105116          3406             0 completed             
856.00
                             10.16.159.83                8 18.0KB        
105099         10981             0 completed             807.00

 From Rebalance logs:

[2014-01-17 06:49:50.399810] E 
[dht-rebalance.c:1289:gf_defrag_migrate_data] 0-volume2-dht: 
/io/TestDir0/TestDir0/TestDir0/TestDir0/TestDir0/TestDir3/TestDir1/TestDir4/TestDir1/TestDir7/a1: 
failed to get trusted.distribute.linkinfo key - Invalid argument
[2014-01-17 06:49:50.503700] E 
[dht-rebalance.c:1289:gf_defrag_migrate_data] 0-volume2-dht: 
/io/TestDir0/TestDir0/TestDir0/TestDir0/TestDir0/TestDir3/TestDir1/TestDir4/TestDir2/TestDir0/a0: 
failed to get trusted.distribute.linkinfo key - Invalid argument
[2014-01-17 06:49:50.504809] E 
[dht-rebalance.c:1289:gf_defrag_migrate_data] 0-volume2-dht: 
/io/TestDir0/TestDir0/TestDir0/TestDir0/TestDir0/TestDir3/TestDir1/TestDir4/TestDir2/TestDir0/a1: 
failed to get trusted.distribute.linkinfo key - Invalid argument
[2014-01-17 06:49:51.571233] E 
[dht-rebalance.c:1289:gf_defrag_migrate_data] 0-volume2-dht: 
/io/TestDir0/TestDir0/TestDir0/TestDir0/TestDir0/TestDir3/TestDir1/TestDir4/TestDir5/a0: 
failed to get trusted.distribute.linkinfo key - Success
[2014-01-17 06:49:51.572306] E 
[dht-rebalance.c:1289:gf_defrag_migrate_data] 0-volume2-dht: 
/io/TestDir0/TestDir0/TestDir0/TestDir0/TestDir0/TestDir3/TestDir1/TestDir4/TestDir5/a1: 
failed to get trusted.distribute.linkinfo key - Invalid argument
[2014-01-17 06:49:53.077829] E 
[dht-rebalance.c:1289:gf_defrag_migrate_data] 0-volume2-dht: /nfs-io/a8: 
failed to get trusted.distribute.linkinfo key - Invalid argument
[2014-01-17 06:49:53.078587] E 
[dht-rebalance.c:1289:gf_defrag_migrate_data] 0-volume2-dht: /nfs-io/b1: 
failed to get trusted.distribute.linkinfo key - Invalid argument
[2014-01-17 06:49:53.079561] E 
[dht-rebalance.c:1289:gf_defrag_migrate_data] 0-volume2-dht: /nfs-io/b2: 
failed to get trusted.distribute.linkinfo key - Invalid argument
[2014-01-17 06:49:53.080469] E 
[dht-rebalance.c:1289:gf_defrag_migrate_data] 0-volume2-dht: /nfs-io/b3: 
failed to get trusted.distribute.linkinfo key - Invalid argument
[2014-01-17 06:49:53.081263] E 
[dht-rebalance.c:1289:gf_defrag_migrate_data] 0-volume2-dht: /nfs-io/b4: 
failed to get trusted.distribute.linkinfo key - Invalid argument
[2014-01-17 06:49:53.082186] E 
[dht-rebalance.c:1289:gf_defrag_migrate_data] 0-volume2-dht: /nfs-io/b9: 
failed to get trusted.distribute.linkinfo key - Invalid argument
[2014-01-17 06:49:53.083123] E 
[dht-rebalance.c:1289:gf_defrag_migrate_data] 0-volume2-dht: /nfs-io/c0: 
failed to get trusted.distribute.linkinfo key - Invalid argument


-Lala