fluencelabs/redis
1
0
Fork 0
mirror of https://github.com/fluencelabs/redis synced 2025-03-19 09:00:51 +00:00
Code Issues Projects Releases Wiki Activity

PSYNC test: also test the vanilla SYNC.

Browse Source
This commit is contained in:
antirez 2015-08-05 09:18:54 +02:00
parent 62b5c60ead
commit 76e0be416d
1 changed files with 27 additions and 18 deletions

45
tests/integration/replication-psync.tcl

@ -13,7 +13,11 @@ proc stop_bg_complex_data {handle} {
#
# You can specifiy backlog size, ttl, delay before reconnection, test duration
# in seconds, and an additional condition to verify at the end.
proc test_psync {descr duration backlog_size backlog_ttl delay cond diskless} {
#
# If reconnect is > 0, the test actually try to break the connection and
# reconnect with the master, otherwise just the initial synchronization is
# checked for consistency.
proc test_psync {descr duration backlog_size backlog_ttl delay cond diskless reconnect} {
start_server {tags {"repl"}} {
start_server {} {
@ -50,22 +54,24 @@ proc test_psync {descr duration backlog_size backlog_ttl delay cond diskless} {
}
}
test "Test replication partial resync: $descr (diskless: $diskless)" {
test "Test replication partial resync: $descr (diskless: $diskless, reconnect: $reconnect)" {
# Now while the clients are writing data, break the maste-slave
# link multiple times.
for {set j 0} {$j < $duration*10} {incr j} {
after 100
# catch {puts "MASTER [$master dbsize] keys, SLAVE [$slave dbsize] keys"}
if ($reconnect) {
for {set j 0} {$j < $duration*10} {incr j} {
after 100
# catch {puts "MASTER [$master dbsize] keys, SLAVE [$slave dbsize] keys"}
if {($j % 20) == 0} {
catch {
if {$delay} {
$slave multi
$slave client kill $master_host:$master_port
$slave debug sleep $delay
$slave exec
} else {
$slave client kill $master_host:$master_port
if {($j % 20) == 0} {
catch {
if {$delay} {
$slave multi
$slave client kill $master_host:$master_port
$slave debug sleep $delay
$slave exec
} else {
$slave client kill $master_host:$master_port
}
}
}
}
@ -101,19 +107,22 @@ proc test_psync {descr duration backlog_size backlog_ttl delay cond diskless} {
}
foreach diskless {no yes} {
test_psync {no reconnection, just sync} 6 1000000 3600 0 {
} $diskless 0
test_psync {ok psync} 6 1000000 3600 0 {
assert {[s -1 sync_partial_ok] > 0}
} $diskless
} $diskless 1
test_psync {no backlog} 6 100 3600 0.5 {
assert {[s -1 sync_partial_err] > 0}
} $diskless
} $diskless 1
test_psync {ok after delay} 3 100000000 3600 3 {
assert {[s -1 sync_partial_ok] > 0}
} $diskless
} $diskless 1
test_psync {backlog expired} 3 100000000 1 3 {
assert {[s -1 sync_partial_err] > 0}
} $diskless
} $diskless 1
}