Problems inserting subsequent calls to HMSET

[GoogleCodeExporter]

Redis Version 2.2.11 on Ubuntu 10.04

Sometimes subsequent calls to HMSET command insert invalid values in the Hash

FLUSHALL 

HMSET key "field" "value" "field2" "value2" "field3" "value3" "field4" "value4" 

remove a field in a command.

HMSET key2 "field" "value" "field3" "value3" "field4" "value4" 

reinsert a field

HMSET key3 "field" "value" "field2" "value2" "field3" "value3" "field4" 
"value4" 

now i have 3 keys

sometimes, but often after a remove of key1 key2 and key3 

if i execute HKEYS or HVALS in key2 i found a field named "field2" with value 
of corrisponding field in key3. 

What steps will reproduce the problem?

Do you have an INFO output? Please past it here.

redis_version:2.2.11
redis_git_sha1:00000000
redis_git_dirty:0
arch_bits:64
multiplexing_api:epoll
process_id:1584
uptime_in_seconds:70360
uptime_in_days:0
lru_clock:1040452
used_cpu_sys:1.97
used_cpu_user:2.84
used_cpu_sys_childrens:0.19
used_cpu_user_childrens:0.03
connected_clients:4
connected_slaves:0
client_longest_output_list:0
client_biggest_input_buf:0
blocked_clients:0
used_memory:844104
used_memory_human:824.32K
used_memory_rss:2506752
mem_fragmentation_ratio:2.97
use_tcmalloc:0
loading:0
aof_enabled:0
changes_since_last_save:6
bgsave_in_progress:0
last_save_time:1310638470
bgrewriteaof_in_progress:0
total_connections_received:6120
total_commands_processed:33387
expired_keys:1813
evicted_keys:0
keyspace_hits:15792
keyspace_misses:2851
hash_max_zipmap_entries:512
hash_max_zipmap_value:64
pubsub_channels:0
pubsub_patterns:0
vm_enabled:0
role:master
allocation_stats:2=1682,6=1,8=147,9=6229,10=4821,11=4052,12=7421,13=15986,14=152
65,15=17468,16=206487,17=10192,18=15278,19=122,20=6327,21=6719,22=2006,23=3622,2
4=27729,25=106,26=831,27=1453,28=3123,29=38,30=1,31=20,32=1644,33=48,34=12,36=14
,37=37,40=6160,41=3,43=259,45=9051,46=14,47=33,48=24486,49=2809,50=48,51=8,53=13
51,54=1,55=1,56=13,57=16603,58=1929,59=28,60=594,61=114,62=558,63=2,64=1023,65=2
770,66=4601,67=2102,68=2143,69=27,70=1,71=8,72=12,73=2,76=980,77=8,78=50,80=13,8
1=43,82=29,83=158,84=7,85=2,87=8,88=9980,90=11,91=15,94=13,95=231,96=11,97=9,98=
12,99=1,101=1,102=82,103=4,104=4,106=18,107=49,109=91,111=1,112=44,115=52,116=95
,117=12,118=37,119=1,120=1737,121=106,122=1,123=1003,125=1,126=2,128=153,130=9,1
32=9,133=5,134=6,135=270,136=1,137=59,138=39,139=19,140=32,142=13,143=625,144=55
9,145=1,146=65,147=1050,148=10,149=46,150=9,151=3447,152=6,153=18,154=46,155=324
,156=64,157=189,158=157,159=114,160=1187,161=66,162=50,163=189,164=78,165=193,16
6=6,167=35,168=15,169=101,170=17,171=54,172=11,173=20,174=37,175=12,176=197,177=
8,178=32,179=51,180=51,181=11,182=68,184=17,185=7,186=16,187=7,188=5,189=28,190=
4,191=20,192=142,193=19,194=10,195=16,196=37,197=51,198=22,199=36,200=1,201=16,2
02=23,203=60,204=65,205=9,206=42,208=3,209=68,210=36,211=64,212=110,213=168,214=
93,215=10,216=39,217=38,218=17,219=76,220=67,221=42,222=30,224=60,225=56,226=37,
227=53,228=15,229=29,230=44,231=1,232=1,233=36,234=6,235=3,236=15,237=32,238=38,
239=54,240=3,241=52,242=1,243=10,246=36,247=14,248=2,249=44,250=1,251=48,252=66,
253=22,254=36,>=256=10169
db0:keys=16,expires=11

Original issue reported on code.google.com by ppossanz...@gmail.com on 14 Jul 2011 at 10:20

[GoogleCodeExporter]

All databases are emptied when you call FLUSHALL. This means no keys exists. I 
can't see how "key2" can have a field "field2" when you don't execute a command 
to put it there. Can you provide an exact sequence of commands that result in 
this behavior?

Original comment by pcnoordh...@gmail.com on 14 Jul 2011 at 10:30

[GoogleCodeExporter]

i'm investigating to understand if it's my fault and if i write the key twice. 
one time with value and one time without it. 

Original comment by ppossanz...@gmail.com on 14 Jul 2011 at 11:10

[GoogleCodeExporter]

Can you post back if this problem was in fact caused by Redis? Closing the 
issue in the meantime.

Original comment by pcnoordh...@gmail.com on 27 Jul 2011 at 11:40

• Changed state: Invalid