Are you really sure of that ? cause Tracing says the opposite when I do it on
one node :
cqlsh:system> TRUNCATE hints ;
Tracing session: fe0dbc80-49dd-11e3-a39b-e367b713537d
activity
| timestamp| source | source_elapsed
+--++
execute_cql3_query | 07:59:15,019 | 10.0.0.37 | 0
Parsing TRUNCATE
hints ; | 07:59:15,020 | 10.0.0.37 |991
Preparing
statement | 07:59:15,021 | 10.0.0.37 | 2009
Enqueuing truncate messages to hosts [/10.0.0.185, /10.0.0.33, /10.0.0.17,
/10.0.0.37] | 07:59:15,023 | 10.0.0.37 | 4459
Message received from
/10.0.0.37 | 07:59:15,186 | 10.0.0.33 |121
Applying truncation of
system.hints | 07:59:15,200 | 10.0.0.33 | 11064
Sending message to
/10.0.0.37 | 07:59:15,214 | 10.0.0.37 | 195660
Sending message to
/10.0.0.33 | 07:59:15,217 | 10.0.0.37 | 198664
Message received from
/10.0.0.37 | 07:59:15,230 | 10.0.0.185 |149
Applying truncation of
system.hints | 07:59:15,240 | 10.0.0.185 | 6248
Message received from
/10.0.0.37 | 07:59:15,244 | 10.0.0.17 |117
Sending message to
/10.0.0.185 | 07:59:15,247 | 10.0.0.37 | 134087
Sending message to
/10.0.0.17 | 07:59:15,248 | 10.0.0.37 | 134760
Message received from
/10.0.0.37 | 07:59:15,251 | 10.0.0.37 | 232058
Applying truncation of
system.hints | 07:59:15,254 | 10.0.0.37 | 234904
Applying truncation of
system.hints | 07:59:15,259 | 10.0.0.17 | 8574
Enqueuing response to truncate operation to
/10.0.0.37 | 07:59:15,388 | 10.0.0.17 | 144491
Sending message to
/10.0.0.37 | 07:59:15,389 | 10.0.0.17 | 145341
Message received from
/10.0.0.17 | 07:59:15,461 | 10.0.0.37 | 441863
Processing response from
/10.0.0.17 | 07:59:15,502 | 10.0.0.37 | 482942
Enqueuing response to truncate operation to
/10.0.0.37 | 07:59:15,578 | 10.0.0.33 | 391940
Sending message to
/10.0.0.37 | 07:59:15,578 | 10.0.0.33 | 392364
Message received from
/10.0.0.33 | 07:59:15,632 | 10.0.0.37 | 613172
Processing response from
/10.0.0.33 | 07:59:15,632 | 10.0.0.37 | 613303
Enqueuing response to truncate operation to
/10.0.0.37 | 07:59:15,736 | 10.0.0.37 | 717066
Sending message to
/10.0.0.37 | 07:59:15,738 | 10.0.0.37 | 719165
Message received from
/10.0.0.37 | 07:59:15,739 | 10.0.0.37 | null
Processing response from
/10.0.0.37 | 07:59:15,739 | 10.0.0.37 | null
Enqueuing response to truncate operation to
/10.0.0.37 | 07:59:15,915 | 10.0.0.185 | 685116
Sending message to
/10.0.0.37 | 07:59:15,915 | 10.0.0.185 | 685519
Message received from
/10.0.0.185 | 07:59:15,936 | 10.0.0.37 | null
Processing response from
/10.0.0.185 | 07:59:15,936 | 10.0.0.37 | null
Request
complete | 07:59:15,936 | 10.0.0.37 | 917846
I also tried to generate different hints on different nodes, and truncating the
table on one node removed data everywhere :
n
