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Replace DEBUG RESTART with pause_server and resume_server (#652)

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Ping Xie 2024-06-13 17:52:50 -07:00 committed by GitHub
parent d309b9b235
commit 5d9d41868d
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1 changed files with 12 additions and 21 deletions
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33
tests/unit/cluster/slot-migration.tcl
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@ -43,20 +43,11 @@ proc check_server_response {server_id} {
}
# restart a server and wait for it to come back online
proc restart_server_and_wait {server_id} {
proc fail_server {server_id} {
set node_timeout [lindex [R 0 CONFIG GET cluster-node-timeout] 1]
set result [catch {R $server_id DEBUG RESTART [expr 3*$node_timeout]} err]
# Check if the error is the expected "I/O error reading reply"
if {$result != 0 && $err ne "I/O error reading reply"} {
fail "Unexpected error restarting server $server_id: $err"
}
wait_for_condition 100 100 {
[check_server_response $server_id] eq 1
} else {
fail "Server $server_id didn't come back online in time"
}
pause_process [srv [expr -1*$server_id] pid]
after [expr 3*$node_timeout]
resume_process [srv [expr -1*$server_id] pid]
}
start_cluster 3 3 {tags {external:skip cluster} overrides {cluster-allow-replica-migration no cluster-node-timeout 1000} } {
@ -91,8 +82,8 @@ start_cluster 3 3 {tags {external:skip cluster} overrides {cluster-allow-replica
}
test "Migration target is auto-updated after failover in target shard" {
# Restart R1 to trigger an auto-failover to R4
restart_server_and_wait 1
# Trigger an auto-failover from R1 to R4
fail_server 1
# Wait for R1 to become a replica
wait_for_role 1 slave
# Validate final states
@ -111,8 +102,8 @@ start_cluster 3 3 {tags {external:skip cluster} overrides {cluster-allow-replica
}
test "Migration source is auto-updated after failover in source shard" {
# Restart R0 to trigger an auto-failover to R3
restart_server_and_wait 0
# Trigger an auto-failover from R0 to R3
fail_server 0
# Wait for R0 to become a replica
wait_for_role 0 slave
# Validate final states
@ -261,8 +252,8 @@ start_cluster 3 5 {tags {external:skip cluster} overrides {cluster-allow-replica
test "Empty-shard migration target is auto-updated after faiover in target shard" {
wait_for_role 6 master
# Restart R6 to trigger an auto-failover to R7
restart_server_and_wait 6
# Trigger an auto-failover from R6 to R7
fail_server 6
# Wait for R6 to become a replica
wait_for_role 6 slave
# Validate final states
@ -282,8 +273,8 @@ start_cluster 3 5 {tags {external:skip cluster} overrides {cluster-allow-replica
test "Empty-shard migration source is auto-updated after faiover in source shard" {
wait_for_role 0 master
# Restart R0 to trigger an auto-failover to R3
restart_server_and_wait 0
# Trigger an auto-failover from R0 to R3
fail_server 0
# Wait for R0 to become a replica
wait_for_role 0 slave
# Validate final states