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fix: rpc retry logic #214

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fix: rpc retry logic #214

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2 changes: 0 additions & 2 deletions go.mod
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Original file line number Diff line number Diff line change
Expand Up @@ -66,7 +66,6 @@ require (
github.com/cosmos/ibc-apps/modules/rate-limiting/v10 v10.1.0
github.com/cosmos/ibc-go/modules/capability v1.0.1
github.com/cosmos/ibc-go/v10 v10.4.0
github.com/decred/base58 v1.0.6
github.com/ethereum/go-ethereum v1.15.11
github.com/gagliardetto/solana-go v1.13.0
github.com/golang/mock v1.6.0
Expand Down Expand Up @@ -228,7 +227,6 @@ require (
github.com/danieljoos/wincred v1.2.1 // indirect
github.com/davecgh/go-spew v1.1.2-0.20180830191138-d8f796af33cc // indirect
github.com/deckarep/golang-set v1.8.0 // indirect
github.com/decred/dcrd/crypto/blake256 v1.1.0 // indirect
github.com/decred/dcrd/dcrec/secp256k1/v4 v4.4.0 // indirect
github.com/desertbit/timer v1.0.1 // indirect
github.com/dgraph-io/badger/v4 v4.6.0 // indirect
Expand Down
2 changes: 0 additions & 2 deletions go.sum
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Expand Up @@ -940,8 +940,6 @@ github.com/davidlazar/go-crypto v0.0.0-20200604182044-b73af7476f6c h1:pFUpOrbxDR
github.com/davidlazar/go-crypto v0.0.0-20200604182044-b73af7476f6c/go.mod h1:6UhI8N9EjYm1c2odKpFpAYeR8dsBeM7PtzQhRgxRr9U=
github.com/deckarep/golang-set v1.8.0 h1:sk9/l/KqpunDwP7pSjUg0keiOOLEnOBHzykLrsPppp4=
github.com/deckarep/golang-set v1.8.0/go.mod h1:5nI87KwE7wgsBU1F4GKAw2Qod7p5kyS383rP6+o6qqo=
github.com/decred/base58 v1.0.6 h1:NXndBcO+ubGZORV3EulvqeBcMuQM7doqVGa7pBhMOs4=
github.com/decred/base58 v1.0.6/go.mod h1:KR7Oh9njDPXTagD4P67KJZwroL8jT653u8CffkYqhcQ=
github.com/decred/dcrd/crypto/blake256 v1.0.0/go.mod h1:sQl2p6Y26YV+ZOcSTP6thNdn47hh8kt6rqSlvmrXFAc=
github.com/decred/dcrd/crypto/blake256 v1.1.0 h1:zPMNGQCm0g4QTY27fOCorQW7EryeQ/U0x++OzVrdms8=
github.com/decred/dcrd/crypto/blake256 v1.1.0/go.mod h1:2OfgNZ5wDpcsFmHmCK5gZTPcCXqlm2ArzUIkw9czNJo=
Expand Down
4 changes: 2 additions & 2 deletions universalClient/chains/evm/rpc_client.go
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Original file line number Diff line number Diff line change
Expand Up @@ -94,6 +94,7 @@ func (rc *RPCClient) executeWithFailover(ctx context.Context, operation string,
}

maxAttempts := len(clients)
startIndex := atomic.AddUint64(&rc.index, 1) - 1
var lastErr error
for attempt := 0; attempt < maxAttempts; attempt++ {
if ctx != nil {
Expand All @@ -104,8 +105,7 @@ func (rc *RPCClient) executeWithFailover(ctx context.Context, operation string,
}
}

index := atomic.AddUint64(&rc.index, 1) - 1
client := clients[index%uint64(len(clients))]
client := clients[(startIndex+uint64(attempt))%uint64(len(clients))]

if client == nil {
continue
Expand Down
4 changes: 2 additions & 2 deletions universalClient/chains/svm/rpc_client.go
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Original file line number Diff line number Diff line change
Expand Up @@ -110,6 +110,7 @@ func (rc *RPCClient) executeWithFailover(ctx context.Context, operation string,
}

maxAttempts := len(clients)
startIndex := atomic.AddUint64(&rc.index, 1) - 1
for attempt := 0; attempt < maxAttempts; attempt++ {
if ctx != nil {
select {
Expand All @@ -119,8 +120,7 @@ func (rc *RPCClient) executeWithFailover(ctx context.Context, operation string,
}
}

index := atomic.AddUint64(&rc.index, 1) - 1
client := clients[index%uint64(len(clients))]
client := clients[(startIndex+uint64(attempt))%uint64(len(clients))]

if client == nil {
continue
Expand Down
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