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9f8885760b
This commit implements a sharded pubsub implementation based off of shard channels. Co-authored-by: Harkrishn Patro <harkrisp@amazon.com> Co-authored-by: Madelyn Olson <madelyneolson@gmail.com>
51 lines
1.8 KiB
Tcl
51 lines
1.8 KiB
Tcl
# Optimize CLUSTER NODES command by generating all nodes slot topology firstly
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source "../tests/includes/init-tests.tcl"
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test "Create a 2 nodes cluster" {
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cluster_create_with_continuous_slots 2 2
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}
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test "Cluster should start ok" {
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assert_cluster_state ok
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}
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set master1 [Rn 0]
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set master2 [Rn 1]
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test "Continuous slots distribution" {
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assert_match "* 0-8191*" [$master1 CLUSTER NODES]
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assert_match "* 8192-16383*" [$master2 CLUSTER NODES]
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assert_match "*0 8191*" [$master1 CLUSTER SLOTS]
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assert_match "*8192 16383*" [$master2 CLUSTER SLOTS]
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$master1 CLUSTER DELSLOTS 4096
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assert_match "* 0-4095 4097-8191*" [$master1 CLUSTER NODES]
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assert_match "*0 4095*4097 8191*" [$master1 CLUSTER SLOTS]
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$master2 CLUSTER DELSLOTS 12288
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assert_match "* 8192-12287 12289-16383*" [$master2 CLUSTER NODES]
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assert_match "*8192 12287*12289 16383*" [$master2 CLUSTER SLOTS]
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}
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test "Discontinuous slots distribution" {
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# Remove middle slots
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$master1 CLUSTER DELSLOTS 4092 4094
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assert_match "* 0-4091 4093 4095 4097-8191*" [$master1 CLUSTER NODES]
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assert_match "*0 4091*4093 4093*4095 4095*4097 8191*" [$master1 CLUSTER SLOTS]
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$master2 CLUSTER DELSLOTS 12284 12286
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assert_match "* 8192-12283 12285 12287 12289-16383*" [$master2 CLUSTER NODES]
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assert_match "*8192 12283*12285 12285*12287 12287*12289 16383*" [$master2 CLUSTER SLOTS]
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# Remove head slots
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$master1 CLUSTER DELSLOTS 0 2
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assert_match "* 1 3-4091 4093 4095 4097-8191*" [$master1 CLUSTER NODES]
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assert_match "*1 1*3 4091*4093 4093*4095 4095*4097 8191*" [$master1 CLUSTER SLOTS]
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# Remove tail slots
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$master2 CLUSTER DELSLOTS 16380 16382 16383
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assert_match "* 8192-12283 12285 12287 12289-16379 16381*" [$master2 CLUSTER NODES]
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assert_match "*8192 12283*12285 12285*12287 12287*12289 16379*16381 16381*" [$master2 CLUSTER SLOTS]
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}
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