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52 lines
1.1 KiB
52 lines
1.1 KiB
package mempool
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import (
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"errors"
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"fmt"
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)
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var (
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// ErrTxInCache is returned to the client if we saw tx earlier
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ErrTxInCache = errors.New("tx already exists in cache")
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)
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// ErrTxTooLarge means the tx is too big to be sent in a message to other peers
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type ErrTxTooLarge struct {
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max int
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actual int
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}
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func (e ErrTxTooLarge) Error() string {
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return fmt.Sprintf("Tx too large. Max size is %d, but got %d", e.max, e.actual)
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}
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// ErrMempoolIsFull means Tendermint & an application can't handle that much load
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type ErrMempoolIsFull struct {
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numTxs int
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maxTxs int
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txsBytes int64
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maxTxsBytes int64
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}
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func (e ErrMempoolIsFull) Error() string {
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return fmt.Sprintf(
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"mempool is full: number of txs %d (max: %d), total txs bytes %d (max: %d)",
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e.numTxs, e.maxTxs,
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e.txsBytes, e.maxTxsBytes)
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}
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// ErrPreCheck is returned when tx is too big
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type ErrPreCheck struct {
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Reason error
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}
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func (e ErrPreCheck) Error() string {
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return e.Reason.Error()
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}
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// IsPreCheckError returns true if err is due to pre check failure.
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func IsPreCheckError(err error) bool {
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_, ok := err.(ErrPreCheck)
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return ok
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}
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