Compare commits
7 Commits
Author | SHA1 | Date |
---|---|---|
Leopold Schabel | 7cca53ced2 | |
Leopold Schabel | e61e271338 | |
Hendrik Hofstadt | 7a831a9a04 | |
Hendrik Hofstadt | 75173da73b | |
Hendrik Hofstadt | 8a274cd418 | |
Leopold Schabel | 22387343a4 | |
Hendrik Hofstadt | df005eac71 |
|
@ -0,0 +1,202 @@
|
|||
|
||||
Apache License
|
||||
Version 2.0, January 2004
|
||||
http://www.apache.org/licenses/
|
||||
|
||||
TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
|
||||
|
||||
1. Definitions.
|
||||
|
||||
"License" shall mean the terms and conditions for use, reproduction,
|
||||
and distribution as defined by Sections 1 through 9 of this document.
|
||||
|
||||
"Licensor" shall mean the copyright owner or entity authorized by
|
||||
the copyright owner that is granting the License.
|
||||
|
||||
"Legal Entity" shall mean the union of the acting entity and all
|
||||
other entities that control, are controlled by, or are under common
|
||||
control with that entity. For the purposes of this definition,
|
||||
"control" means (i) the power, direct or indirect, to cause the
|
||||
direction or management of such entity, whether by contract or
|
||||
otherwise, or (ii) ownership of fifty percent (50%) or more of the
|
||||
outstanding shares, or (iii) beneficial ownership of such entity.
|
||||
|
||||
"You" (or "Your") shall mean an individual or Legal Entity
|
||||
exercising permissions granted by this License.
|
||||
|
||||
"Source" form shall mean the preferred form for making modifications,
|
||||
including but not limited to software source code, documentation
|
||||
source, and configuration files.
|
||||
|
||||
"Object" form shall mean any form resulting from mechanical
|
||||
transformation or translation of a Source form, including but
|
||||
not limited to compiled object code, generated documentation,
|
||||
and conversions to other media types.
|
||||
|
||||
"Work" shall mean the work of authorship, whether in Source or
|
||||
Object form, made available under the License, as indicated by a
|
||||
copyright notice that is included in or attached to the work
|
||||
(an example is provided in the Appendix below).
|
||||
|
||||
"Derivative Works" shall mean any work, whether in Source or Object
|
||||
form, that is based on (or derived from) the Work and for which the
|
||||
editorial revisions, annotations, elaborations, or other modifications
|
||||
represent, as a whole, an original work of authorship. For the purposes
|
||||
of this License, Derivative Works shall not include works that remain
|
||||
separable from, or merely link (or bind by name) to the interfaces of,
|
||||
the Work and Derivative Works thereof.
|
||||
|
||||
"Contribution" shall mean any work of authorship, including
|
||||
the original version of the Work and any modifications or additions
|
||||
to that Work or Derivative Works thereof, that is intentionally
|
||||
submitted to Licensor for inclusion in the Work by the copyright owner
|
||||
or by an individual or Legal Entity authorized to submit on behalf of
|
||||
the copyright owner. For the purposes of this definition, "submitted"
|
||||
means any form of electronic, verbal, or written communication sent
|
||||
to the Licensor or its representatives, including but not limited to
|
||||
communication on electronic mailing lists, source code control systems,
|
||||
and issue tracking systems that are managed by, or on behalf of, the
|
||||
Licensor for the purpose of discussing and improving the Work, but
|
||||
excluding communication that is conspicuously marked or otherwise
|
||||
designated in writing by the copyright owner as "Not a Contribution."
|
||||
|
||||
"Contributor" shall mean Licensor and any individual or Legal Entity
|
||||
on behalf of whom a Contribution has been received by Licensor and
|
||||
subsequently incorporated within the Work.
|
||||
|
||||
2. Grant of Copyright License. Subject to the terms and conditions of
|
||||
this License, each Contributor hereby grants to You a perpetual,
|
||||
worldwide, non-exclusive, no-charge, royalty-free, irrevocable
|
||||
copyright license to reproduce, prepare Derivative Works of,
|
||||
publicly display, publicly perform, sublicense, and distribute the
|
||||
Work and such Derivative Works in Source or Object form.
|
||||
|
||||
3. Grant of Patent License. Subject to the terms and conditions of
|
||||
this License, each Contributor hereby grants to You a perpetual,
|
||||
worldwide, non-exclusive, no-charge, royalty-free, irrevocable
|
||||
(except as stated in this section) patent license to make, have made,
|
||||
use, offer to sell, sell, import, and otherwise transfer the Work,
|
||||
where such license applies only to those patent claims licensable
|
||||
by such Contributor that are necessarily infringed by their
|
||||
Contribution(s) alone or by combination of their Contribution(s)
|
||||
with the Work to which such Contribution(s) was submitted. If You
|
||||
institute patent litigation against any entity (including a
|
||||
cross-claim or counterclaim in a lawsuit) alleging that the Work
|
||||
or a Contribution incorporated within the Work constitutes direct
|
||||
or contributory patent infringement, then any patent licenses
|
||||
granted to You under this License for that Work shall terminate
|
||||
as of the date such litigation is filed.
|
||||
|
||||
4. Redistribution. You may reproduce and distribute copies of the
|
||||
Work or Derivative Works thereof in any medium, with or without
|
||||
modifications, and in Source or Object form, provided that You
|
||||
meet the following conditions:
|
||||
|
||||
(a) You must give any other recipients of the Work or
|
||||
Derivative Works a copy of this License; and
|
||||
|
||||
(b) You must cause any modified files to carry prominent notices
|
||||
stating that You changed the files; and
|
||||
|
||||
(c) You must retain, in the Source form of any Derivative Works
|
||||
that You distribute, all copyright, patent, trademark, and
|
||||
attribution notices from the Source form of the Work,
|
||||
excluding those notices that do not pertain to any part of
|
||||
the Derivative Works; and
|
||||
|
||||
(d) If the Work includes a "NOTICE" text file as part of its
|
||||
distribution, then any Derivative Works that You distribute must
|
||||
include a readable copy of the attribution notices contained
|
||||
within such NOTICE file, excluding those notices that do not
|
||||
pertain to any part of the Derivative Works, in at least one
|
||||
of the following places: within a NOTICE text file distributed
|
||||
as part of the Derivative Works; within the Source form or
|
||||
documentation, if provided along with the Derivative Works; or,
|
||||
within a display generated by the Derivative Works, if and
|
||||
wherever such third-party notices normally appear. The contents
|
||||
of the NOTICE file are for informational purposes only and
|
||||
do not modify the License. You may add Your own attribution
|
||||
notices within Derivative Works that You distribute, alongside
|
||||
or as an addendum to the NOTICE text from the Work, provided
|
||||
that such additional attribution notices cannot be construed
|
||||
as modifying the License.
|
||||
|
||||
You may add Your own copyright statement to Your modifications and
|
||||
may provide additional or different license terms and conditions
|
||||
for use, reproduction, or distribution of Your modifications, or
|
||||
for any such Derivative Works as a whole, provided Your use,
|
||||
reproduction, and distribution of the Work otherwise complies with
|
||||
the conditions stated in this License.
|
||||
|
||||
5. Submission of Contributions. Unless You explicitly state otherwise,
|
||||
any Contribution intentionally submitted for inclusion in the Work
|
||||
by You to the Licensor shall be under the terms and conditions of
|
||||
this License, without any additional terms or conditions.
|
||||
Notwithstanding the above, nothing herein shall supersede or modify
|
||||
the terms of any separate license agreement you may have executed
|
||||
with Licensor regarding such Contributions.
|
||||
|
||||
6. Trademarks. This License does not grant permission to use the trade
|
||||
names, trademarks, service marks, or product names of the Licensor,
|
||||
except as required for reasonable and customary use in describing the
|
||||
origin of the Work and reproducing the content of the NOTICE file.
|
||||
|
||||
7. Disclaimer of Warranty. Unless required by applicable law or
|
||||
agreed to in writing, Licensor provides the Work (and each
|
||||
Contributor provides its Contributions) on an "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
|
||||
implied, including, without limitation, any warranties or conditions
|
||||
of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
|
||||
PARTICULAR PURPOSE. You are solely responsible for determining the
|
||||
appropriateness of using or redistributing the Work and assume any
|
||||
risks associated with Your exercise of permissions under this License.
|
||||
|
||||
8. Limitation of Liability. In no event and under no legal theory,
|
||||
whether in tort (including negligence), contract, or otherwise,
|
||||
unless required by applicable law (such as deliberate and grossly
|
||||
negligent acts) or agreed to in writing, shall any Contributor be
|
||||
liable to You for damages, including any direct, indirect, special,
|
||||
incidental, or consequential damages of any character arising as a
|
||||
result of this License or out of the use or inability to use the
|
||||
Work (including but not limited to damages for loss of goodwill,
|
||||
work stoppage, computer failure or malfunction, or any and all
|
||||
other commercial damages or losses), even if such Contributor
|
||||
has been advised of the possibility of such damages.
|
||||
|
||||
9. Accepting Warranty or Additional Liability. While redistributing
|
||||
the Work or Derivative Works thereof, You may choose to offer,
|
||||
and charge a fee for, acceptance of support, warranty, indemnity,
|
||||
or other liability obligations and/or rights consistent with this
|
||||
License. However, in accepting such obligations, You may act only
|
||||
on Your own behalf and on Your sole responsibility, not on behalf
|
||||
of any other Contributor, and only if You agree to indemnify,
|
||||
defend, and hold each Contributor harmless for any liability
|
||||
incurred by, or claims asserted against, such Contributor by reason
|
||||
of your accepting any such warranty or additional liability.
|
||||
|
||||
END OF TERMS AND CONDITIONS
|
||||
|
||||
APPENDIX: How to apply the Apache License to your work.
|
||||
|
||||
To apply the Apache License to your work, attach the following
|
||||
boilerplate notice, with the fields enclosed by brackets "[]"
|
||||
replaced with your own identifying information. (Don't include
|
||||
the brackets!) The text should be enclosed in the appropriate
|
||||
comment syntax for the file format. We also recommend that a
|
||||
file or class name and description of purpose be included on the
|
||||
same "printed page" as the copyright notice for easier
|
||||
identification within third-party archives.
|
||||
|
||||
Copyright [yyyy] [name of copyright owner]
|
||||
|
||||
Licensed under the Apache License, Version 2.0 (the "License");
|
||||
you may not use this file except in compliance with the License.
|
||||
You may obtain a copy of the License at
|
||||
|
||||
http://www.apache.org/licenses/LICENSE-2.0
|
||||
|
||||
Unless required by applicable law or agreed to in writing, software
|
||||
distributed under the License is distributed on an "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
See the License for the specific language governing permissions and
|
||||
limitations under the License.
|
|
@ -1,5 +1,11 @@
|
|||
## Chainlink oracle exporter
|
||||
|
||||
**⚠️ Deprecation warning ⚠️:** Certus One is no longer running a Chainlink node and this exporter
|
||||
is unmaintained. It can't monitor Fluxmonitor and OCR jobs - see the monitoring channel in
|
||||
Chainlink's Slack for alternatives.
|
||||
|
||||
---
|
||||
|
||||
This prometheus exporter watches a Chainlink oracle smart contract on the Ethereum blockchain and measures metrics on
|
||||
request fulfillment.
|
||||
|
||||
|
@ -36,7 +42,7 @@ The configuration needs to be passed in via the environment.
|
|||
| cl_mon_response_time_bucket | histogram | Number of blocks taken to fulfill requests. Histograms are partitioned by the label `spec_id`. |
|
||||
| cl_mon_missed | counter | Number of missed requests. Labels indicate job/spec id, requester address. |
|
||||
| cl_mon_fulfilled | counter | Number of fulfilled requests. Labels indicate job/spec id, requester address. |
|
||||
| cl_mon_rewards | counter | Rewards collected in LINK. Labels indicate job/spec id, requester address and whether the request containing this payment was fulfilled successfully. **Only payments of fulfilled requests are withdrawable.** |
|
||||
| cl_mon_revenue | counter | Rewards collected in LINK. Labels indicate job/spec id, requester address and whether the request containing this payment was fulfilled successfully. **Only payments of fulfilled requests are withdrawable.** |
|
||||
| cl_mon_eth_balance | gauge | Eth balance of the node account. |
|
||||
| cl_mon_link_balance | gauge | LINK balance of the oracle contract. The value with `type=balance` is the ERC20 balance. The value with `type=withdrawable` is the withdrawable balance. |
|
||||
|
||||
|
|
|
@ -2,6 +2,7 @@ package main
|
|||
|
||||
import (
|
||||
"chainlink_exporter/abi"
|
||||
"context"
|
||||
"encoding/hex"
|
||||
"github.com/ethereum/go-ethereum/accounts/abi/bind"
|
||||
"github.com/ethereum/go-ethereum/common"
|
||||
|
@ -38,13 +39,15 @@ func (a *AggregatorMonitor) Monitor() {
|
|||
for {
|
||||
zap.L().Debug("Starting aggregator routine", zap.String("address", a.address.String()))
|
||||
func() {
|
||||
ctx, cancel := context.WithTimeout(context.Background(), time.Second*3)
|
||||
defer cancel()
|
||||
|
||||
resChan := make(chan *abi.AggregatorChainlinkFulfilled)
|
||||
sub, err := a.aggregator.WatchChainlinkFulfilled(&bind.WatchOpts{}, resChan, nil)
|
||||
sub, err := a.aggregator.WatchChainlinkFulfilled(&bind.WatchOpts{Context: ctx}, resChan, nil)
|
||||
if err != nil {
|
||||
zap.L().Error("failed to watch aggregator fulfillment", zap.Error(err), zap.String("address", a.address.String()))
|
||||
return
|
||||
}
|
||||
defer sub.Unsubscribe()
|
||||
|
||||
for {
|
||||
select {
|
||||
|
@ -53,6 +56,8 @@ func (a *AggregatorMonitor) Monitor() {
|
|||
return
|
||||
case res, has := <-resChan:
|
||||
if !has {
|
||||
zap.L().Error("head subscription closed", zap.Error(err), zap.String("address", a.address.String()))
|
||||
return
|
||||
}
|
||||
a.handleFulfillment(res)
|
||||
}
|
||||
|
@ -74,7 +79,7 @@ func (a *AggregatorMonitor) HandleNewBlock(height uint64) {
|
|||
if delta > 15 {
|
||||
zap.L().Info("job fulfillment slot missed", zap.Uint64("height", n.Raw.BlockNumber),
|
||||
zap.String("requester", n.Requester.String()), zap.Binary("request_id", n.RequestId[:]),
|
||||
zap.ByteString("spec_id", n.SpecId[:]))
|
||||
zap.String("spec_id", sanitizeSpecID(n.SpecId)))
|
||||
delete(a.pendingJobs, reqID)
|
||||
a.monitor.HandleMiss(n)
|
||||
}
|
||||
|
@ -88,7 +93,7 @@ func (a *AggregatorMonitor) handleRequest(res *abi.OracleOracleRequest) {
|
|||
if _, exists := a.seenRequestIDs[requestIDString]; exists {
|
||||
zap.L().Info("request dropped; already seen same reqID", zap.Uint64("height", res.Raw.BlockNumber),
|
||||
zap.String("requester", res.Requester.String()), zap.Binary("request_id", res.RequestId[:]),
|
||||
zap.ByteString("spec_id", res.SpecId[:]), zap.Uint64("request_height", res.Raw.BlockNumber))
|
||||
zap.String("spec_id", sanitizeSpecID(res.SpecId)), zap.Uint64("request_height", res.Raw.BlockNumber))
|
||||
return
|
||||
} else {
|
||||
a.seenRequestIDs[requestIDString] = true
|
||||
|
@ -104,7 +109,7 @@ func (a *AggregatorMonitor) handleFulfillment(res *abi.AggregatorChainlinkFulfil
|
|||
if job, ok := a.pendingJobs[hex.EncodeToString(res.Id[:])]; ok {
|
||||
zap.L().Info("job fulfilled", zap.Uint64("height", res.Raw.BlockNumber),
|
||||
zap.String("requester", job.Requester.String()), zap.Binary("request_id", job.RequestId[:]),
|
||||
zap.ByteString("spec_id", job.SpecId[:]), zap.Uint64("request_height", job.Raw.BlockNumber))
|
||||
zap.String("spec_id", sanitizeSpecID(job.SpecId)), zap.Uint64("request_height", job.Raw.BlockNumber))
|
||||
delete(a.pendingJobs, hex.EncodeToString(res.Id[:]))
|
||||
|
||||
a.monitor.HandleFulfillment(res, job)
|
||||
|
|
|
@ -10,6 +10,8 @@ import (
|
|||
"net/http"
|
||||
"os"
|
||||
"time"
|
||||
|
||||
_ "net/http/pprof"
|
||||
)
|
||||
|
||||
var (
|
||||
|
|
|
@ -3,6 +3,7 @@ package main
|
|||
import (
|
||||
"chainlink_exporter/abi"
|
||||
"context"
|
||||
"encoding/hex"
|
||||
"fmt"
|
||||
"github.com/ethereum/go-ethereum/accounts/abi/bind"
|
||||
"github.com/ethereum/go-ethereum/common"
|
||||
|
@ -15,6 +16,7 @@ import (
|
|||
"math/big"
|
||||
"sync"
|
||||
"time"
|
||||
"unicode/utf8"
|
||||
)
|
||||
|
||||
const (
|
||||
|
@ -146,7 +148,8 @@ func NewMonitor(addr common.Address, fulfillmentAddr common.Address, linkAddr co
|
|||
}
|
||||
|
||||
func (m *Monitor) Start() {
|
||||
go m.pollRoutine()
|
||||
go m.headRoutine()
|
||||
go m.requestRoutine()
|
||||
go m.metricRoutine()
|
||||
}
|
||||
|
||||
|
@ -167,8 +170,9 @@ func (m *Monitor) metricRoutine() {
|
|||
func (m *Monitor) updateBalances() {
|
||||
zap.L().Debug("fetching balances")
|
||||
|
||||
ctx, cancel := context.WithTimeout(context.Background(), time.Second*5)
|
||||
ctx, cancel := context.WithTimeout(context.Background(), time.Second*15)
|
||||
defer cancel()
|
||||
|
||||
balance, err := m.client.BalanceAt(ctx, m.fulfillmentAddr, nil)
|
||||
if err != nil {
|
||||
zap.L().Error("failed to fetch oracle balance", zap.Error(err))
|
||||
|
@ -178,8 +182,6 @@ func (m *Monitor) updateBalances() {
|
|||
balance.Div(balance, big.NewInt(params.Ether/PRECISION))
|
||||
m.balanceGauge.Set(float64(balance.Uint64()) / PRECISION)
|
||||
|
||||
ctx, cancel = context.WithTimeout(context.Background(), time.Second*5)
|
||||
defer cancel()
|
||||
owner, err := m.oracle.Owner(&bind.CallOpts{
|
||||
Context: ctx,
|
||||
})
|
||||
|
@ -194,8 +196,6 @@ func (m *Monitor) updateBalances() {
|
|||
withdrawableLinkBalance.Div(withdrawableLinkBalance, big.NewInt(params.Ether/PRECISION))
|
||||
m.linkBalanceGauge.WithLabelValues("withdrawable").Set(float64(withdrawableLinkBalance.Uint64()) / PRECISION)
|
||||
|
||||
ctx, cancel = context.WithTimeout(context.Background(), time.Second*5)
|
||||
defer cancel()
|
||||
linkBalance, err := m.linkContract.BalanceOf(&bind.CallOpts{Context: ctx}, m.addr)
|
||||
if err != nil {
|
||||
zap.L().Error("failed to fetch LINK balance", zap.Error(err))
|
||||
|
@ -207,44 +207,25 @@ func (m *Monitor) updateBalances() {
|
|||
zap.L().Debug("fetched balances")
|
||||
}
|
||||
|
||||
func (m *Monitor) pollRoutine() {
|
||||
func (m *Monitor) headRoutine() {
|
||||
for {
|
||||
zap.L().Info("Starting poll routine")
|
||||
zap.L().Info("Starting head routine")
|
||||
func() {
|
||||
reqChan := make(chan *abi.OracleOracleRequest, 100)
|
||||
sub, err := m.oracle.WatchOracleRequest(nil, reqChan, nil)
|
||||
if err != nil {
|
||||
zap.L().Error("failed to watch oracle requests", zap.Error(err))
|
||||
return
|
||||
}
|
||||
defer sub.Unsubscribe()
|
||||
ctx, cancel := context.WithTimeout(context.Background(), time.Second*10)
|
||||
defer cancel()
|
||||
|
||||
headChan := make(chan *types.Header, 100)
|
||||
sub2, err := m.client.SubscribeNewHead(context.Background(), headChan)
|
||||
sub, err := m.client.SubscribeNewHead(ctx, headChan)
|
||||
if err != nil {
|
||||
zap.L().Error("failed to subscribe to new heads", zap.Error(err))
|
||||
return
|
||||
}
|
||||
defer sub2.Unsubscribe()
|
||||
|
||||
for {
|
||||
select {
|
||||
case err = <-sub.Err():
|
||||
zap.L().Error("oracle requests subscription errored", zap.Error(err))
|
||||
return
|
||||
case err = <-sub2.Err():
|
||||
zap.L().Error("head subscription errored", zap.Error(err))
|
||||
return
|
||||
case req, has := <-reqChan:
|
||||
if !has {
|
||||
zap.L().Error("request subscription closed", zap.Error(err))
|
||||
return
|
||||
}
|
||||
err := m.handleRequest(req)
|
||||
if err != nil {
|
||||
zap.L().Warn("failed to handle request", zap.Error(err))
|
||||
continue
|
||||
}
|
||||
case header, has := <-headChan:
|
||||
if !has {
|
||||
zap.L().Error("head subscription closed", zap.Error(err))
|
||||
|
@ -263,7 +244,48 @@ func (m *Monitor) pollRoutine() {
|
|||
}
|
||||
}()
|
||||
|
||||
zap.L().Warn("poll routine died. restarting in 5sec")
|
||||
zap.L().Warn("head routine died. restarting in 5sec")
|
||||
time.Sleep(5 * time.Second)
|
||||
}
|
||||
}
|
||||
|
||||
func (m *Monitor) requestRoutine() {
|
||||
for {
|
||||
zap.L().Info("Starting request routine")
|
||||
func() {
|
||||
ctx, cancel := context.WithTimeout(context.Background(), time.Second*10)
|
||||
defer cancel()
|
||||
|
||||
reqChan := make(chan *abi.OracleOracleRequest, 100)
|
||||
sub, err := m.oracle.WatchOracleRequest(&bind.WatchOpts{
|
||||
Context: ctx,
|
||||
}, reqChan, nil)
|
||||
if err != nil {
|
||||
zap.L().Error("failed to watch oracle requests", zap.Error(err))
|
||||
return
|
||||
}
|
||||
|
||||
for {
|
||||
select {
|
||||
case err = <-sub.Err():
|
||||
zap.L().Error("oracle requests subscription errored", zap.Error(err))
|
||||
return
|
||||
|
||||
case req, has := <-reqChan:
|
||||
if !has {
|
||||
zap.L().Error("request subscription closed", zap.Error(err))
|
||||
return
|
||||
}
|
||||
err := m.handleRequest(req)
|
||||
if err != nil {
|
||||
zap.L().Warn("failed to handle request", zap.Error(err))
|
||||
continue
|
||||
}
|
||||
}
|
||||
}
|
||||
}()
|
||||
|
||||
zap.L().Warn("request routine died. restarting in 5sec")
|
||||
time.Sleep(5 * time.Second)
|
||||
}
|
||||
}
|
||||
|
@ -271,7 +293,7 @@ func (m *Monitor) pollRoutine() {
|
|||
func (m *Monitor) handleRequest(req *abi.OracleOracleRequest) error {
|
||||
logger := zap.L().With(zap.Uint64("height", req.Raw.BlockNumber),
|
||||
zap.String("requester", req.Requester.String()), zap.Binary("request_id", req.RequestId[:]),
|
||||
zap.ByteString("spec_id", req.SpecId[:]))
|
||||
zap.String("spec_id", sanitizeSpecID(req.SpecId)))
|
||||
logger.Info("received request")
|
||||
|
||||
if old := m.lastReqTime.Load(); old < req.Raw.BlockNumber {
|
||||
|
@ -314,13 +336,25 @@ func (m *Monitor) HandleFulfillment(res *abi.AggregatorChainlinkFulfilled, req *
|
|||
}
|
||||
|
||||
deltaBlocks := res.Raw.BlockNumber - req.Raw.BlockNumber
|
||||
m.responseTimeHistogram.WithLabelValues(string(req.SpecId[:])).Observe(float64(deltaBlocks))
|
||||
|
||||
m.fulfillmentCounter.WithLabelValues(string(req.SpecId[:]), req.Requester.String()).Inc()
|
||||
m.revenueCounter.WithLabelValues(string(req.SpecId[:]), req.Requester.String(), "fulfilled").Add(float64(req.Payment.Uint64()) / params.Ether)
|
||||
sanitizedSpecID := sanitizeSpecID(req.SpecId)
|
||||
m.responseTimeHistogram.WithLabelValues(sanitizedSpecID).Observe(float64(deltaBlocks))
|
||||
|
||||
m.fulfillmentCounter.WithLabelValues(sanitizedSpecID, req.Requester.String()).Inc()
|
||||
m.revenueCounter.WithLabelValues(sanitizedSpecID, req.Requester.String(), "fulfilled").Add(float64(req.Payment.Uint64()) / params.Ether)
|
||||
}
|
||||
|
||||
func (m *Monitor) HandleMiss(req *abi.OracleOracleRequest) {
|
||||
m.missCounter.WithLabelValues(string(req.SpecId[:]), req.Requester.String()).Inc()
|
||||
m.revenueCounter.WithLabelValues(string(req.SpecId[:]), req.Requester.String(), "missed").Add(float64(req.Payment.Uint64()) / params.Ether)
|
||||
sanitizedSpecID := sanitizeSpecID(req.SpecId)
|
||||
|
||||
m.missCounter.WithLabelValues(sanitizedSpecID, req.Requester.String()).Inc()
|
||||
m.revenueCounter.WithLabelValues(sanitizedSpecID, req.Requester.String(), "missed").Add(float64(req.Payment.Uint64()) / params.Ether)
|
||||
}
|
||||
|
||||
func sanitizeSpecID(specID [32]byte) string {
|
||||
if !utf8.Valid(specID[:]) {
|
||||
return hex.EncodeToString(specID[:])
|
||||
} else {
|
||||
return string(specID[:])
|
||||
}
|
||||
}
|
||||
|
|
Loading…
Reference in New Issue