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Refactor NewAerospikeBackend function #164

Merged
merged 4 commits into from
Mar 26, 2024
Merged

Refactor NewAerospikeBackend function #164

merged 4 commits into from
Mar 26, 2024

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guscarreon
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Issue #162 documents a NewAerospikeBackend unit test that fails. When looking into the issue documented in issue #162 the need to refactor NewAerospikeBackend, for more accurate testing and better readability, was evident. This pull request makes such modifications.

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@AlexBVolcy AlexBVolcy left a comment

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I'm getting this error when I run package tests through VS code, which I utilize to check test coverage:

time="2024-03-11T17:23:43-04:00" level=info msg="config.backend.aerospike.host is being deprecated in favor of config.backend.aerospike.hosts"
time="2024-03-11T17:23:43-04:00" level=info msg="config.backend.aerospike.host is being deprecated in favor of config.backend.aerospike.hosts"
time="2024-03-11T17:23:43-04:00" level=info msg="config.backend.aerospike.host is being deprecated in favor of config.backend.aerospike.hosts"
time="2024-03-11T17:23:43-04:00" level=info msg="config.backend.aerospike.host is being deprecated in favor of config.backend.aerospike.hosts"
time="2024-03-11T17:24:13-04:00" level=fatal msg="Error creating Aerospike backend: ResultCode: TIMEOUT, Iteration: 0, InDoubt: false, Node: <nil>: command execution timed out on client: See `Policy.Timeout`"
time="2024-03-11T17:24:13-04:00" level=info msg="config.backend.aerospike.host is being deprecated in favor of config.backend.aerospike.hosts"
coverage: 8.4% of statements
panic: test timed out after 30s
running tests:
    TestNewAerospikeBackend (30s)

goroutine 25 [running]:
testing.(*M).startAlarm.func1()
    /usr/local/go/src/testing/testing.go:2259 +0x320
created by time.goFunc
    /usr/local/go/src/time/sleep.go:176 +0x38

goroutine 1 [chan receive]:
testing.(*T).Run(0x14000159d40, {0x1031b28ca?, 0x24a658620ab25?}, 0x103411370)
    /usr/local/go/src/testing/testing.go:1649 +0x350
testing.runTests.func1(0x14000159d40?)
    /usr/local/go/src/testing/testing.go:2054 +0x48
testing.tRunner(0x14000159d40, 0x140001bbc28)
    /usr/local/go/src/testing/testing.go:1595 +0xe8
testing.runTests(0x140001d3860?, {0x10386c940, 0x13, 0x13}, {0x40?, 0x1033b2180?, 0x103874fa0?})
    /usr/local/go/src/testing/testing.go:2052 +0x3b4
testing.(*M).Run(0x140001d3860)
    /usr/local/go/src/testing/testing.go:1925 +0x538
main.main()
    _testmain.go:117 +0x1c8

goroutine 23 [select]:
github.com/aerospike/aerospike-client-go/v6.(*Cluster).waitTillStabilized(0x140000da000)
    /Users/alexvolcy/Desktop/pkg/mod/github.com/aerospike/aerospike-client-go/v6@v6.7.0/cluster.go:515 +0xf8
github.com/aerospike/aerospike-client-go/v6.NewCluster(0x1400014faf8, {0x140000b6010, 0x1, 0x1})
    /Users/alexvolcy/Desktop/pkg/mod/github.com/aerospike/aerospike-client-go/v6@v6.7.0/cluster.go:144 +0x55c
github.com/aerospike/aerospike-client-go/v6.NewClientWithPolicyAndHost(0x0?, {0x140000b6010, 0x1, 0x1})
    /Users/alexvolcy/Desktop/pkg/mod/github.com/aerospike/aerospike-client-go/v6@v6.7.0/client.go:88 +0xac
github.com/prebid/prebid-cache/backends.NewAerospikeBackend({0x0, {0x1031a869e, 0x7}, {0x0, 0x0, 0x0}, 0x22b8, {0x0, 0x0}, {0x0, ...}, ...}, ...)
    /Users/alexvolcy/Desktop/prebid-cache/backends/aerospike.go:60 +0x1c0
github.com/prebid/prebid-cache/backends.TestNewAerospikeBackend.func3()
    /Users/alexvolcy/Desktop/prebid-cache/backends/aerospike_test.go:253 +0x4c
github.com/stretchr/testify/assert.didPanic(0x103df1b98?)
    /Users/alexvolcy/Desktop/pkg/mod/github.com/stretchr/testify@v1.7.1/assert/assertions.go:1018 +0x7c
github.com/stretchr/testify/assert.Panics({0x103415be8, 0x140001ef860}, 0x140000ba0b0, {0x1400014fde0, 0x1, 0x1})
    /Users/alexvolcy/Desktop/pkg/mod/github.com/stretchr/testify@v1.7.1/assert/assertions.go:1032 +0x64
github.com/prebid/prebid-cache/backends.TestNewAerospikeBackend(0x140001c60a8?)
    /Users/alexvolcy/Desktop/prebid-cache/backends/aerospike_test.go:253 +0x274
testing.tRunner(0x140001ef860, 0x103411370)
    /usr/local/go/src/testing/testing.go:1595 +0xe8
created by testing.(*T).Run in goroutine 1
    /usr/local/go/src/testing/testing.go:1648 +0x33c

goroutine 24 [select]:
github.com/aerospike/aerospike-client-go/v6.(*Cluster).seedNodes(0x14000149440)
    /Users/alexvolcy/Desktop/pkg/mod/github.com/aerospike/aerospike-client-go/v6@v6.7.0/cluster.go:607 +0x278
github.com/aerospike/aerospike-client-go/v6.(*Cluster).tend(0x14000149440)
    /Users/alexvolcy/Desktop/pkg/mod/github.com/aerospike/aerospike-client-go/v6@v6.7.0/cluster.go:249 +0x88
github.com/aerospike/aerospike-client-go/v6.(*Cluster).waitTillStabilized.func1()
    /Users/alexvolcy/Desktop/pkg/mod/github.com/aerospike/aerospike-client-go/v6@v6.7.0/cluster.go:492 +0x4c
created by github.com/aerospike/aerospike-client-go/v6.(*Cluster).waitTillStabilized in goroutine 23
    /Users/alexvolcy/Desktop/pkg/mod/github.com/aerospike/aerospike-client-go/v6@v6.7.0/cluster.go:489 +0xac

goroutine 34 [select]:
github.com/aerospike/aerospike-client-go/v6.(*Cluster).seedNodes(0x140000da000)
    /Users/alexvolcy/Desktop/pkg/mod/github.com/aerospike/aerospike-client-go/v6@v6.7.0/cluster.go:607 +0x278
github.com/aerospike/aerospike-client-go/v6.(*Cluster).tend(0x140000da000)
    /Users/alexvolcy/Desktop/pkg/mod/github.com/aerospike/aerospike-client-go/v6@v6.7.0/cluster.go:249 +0x88
github.com/aerospike/aerospike-client-go/v6.(*Cluster).waitTillStabilized.func1()
    /Users/alexvolcy/Desktop/pkg/mod/github.com/aerospike/aerospike-client-go/v6@v6.7.0/cluster.go:492 +0x4c
created by github.com/aerospike/aerospike-client-go/v6.(*Cluster).waitTillStabilized in goroutine 23
    /Users/alexvolcy/Desktop/pkg/mod/github.com/aerospike/aerospike-client-go/v6@v6.7.0/cluster.go:489 +0xac
FAIL    github.com/prebid/prebid-cache/backends 30.215s
FAIL

I think the error is referring to an inability to connect in Aerospike server maybe because of the time limit. Can this be updated?


// Aerospike's default connection queue size per node is 256.
// If cfg.ConnQueueSize is greater than zero, it will override the default.
if cfg.ConnQueueSize > 0 {

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I don't think this comment is necessary, the well-written code explains it I think.

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Agree. Probably a leftover. I sometimes structure logic into comments before writing the actual code. Removed.

clientPolicy.Password = cfg.Password

// Aerospike's connection idle deadline default is 55 seconds. If greater than zero, this
// value will override

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I think you can remove the if greater than zero, this value will override from this comment

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Removed

AlexBVolcy
AlexBVolcy previously approved these changes Mar 14, 2024
@hhhjort hhhjort merged commit ab2b292 into master Mar 26, 2024
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4 participants