# Klaytn 아카이브 노드 sync 문의

**URL:** <https://devforum.kaia.io/t/klaytn-sync/6634>\
**Category:** 한국어🇰🇷\
**Created:** [4월 17, 2023, 1:34오전 UTC](https://devforum.kaia.io/t/klaytn-sync/6634 "2023-04-17T01:34:48Z")\
**Posts on this page:** 5\
**Page:** 1

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**Author:** ![spark](https://avatars.discourse-cdn.com/v4/letter/s/4da419/32.png) [@spark](https://devforum.kaia.io/u/spark)\
**Post date:** [4월 17, 2023, 1:34오전 UTC](https://devforum.kaia.io/t/klaytn-sync/6634/1 "2023-04-17T01:34:48Z")

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안녕하세요

klaytn 아카이브 노드를 운영중에 있는데요,  
금일 오전부터 갑자기 아래와 같이 블록 넘버는 올라가고 있지 않은 상황이 발생하였습니다.

> klay.blockNumber  
> 119750399  
> klay.blockNumber  
> 119750399  
> klay.blockNumber  
> 119750399  
> klay.blockNumber  
> 119750399  
> klay.blockNumber  
> 119750399  
> klay.blockNumber  
> 119750399  
> klay.blockNumber  
> 119750399  
> klay.syncing  
> {  
> currentBlock: 119750399,  
> highestBlock: 119782921,  
> knownStates: 0,  
> pulledStates: 0,  
> startingBlock: 119750399  
> }

아래는 log 로그 내용입니다.  
Error: invalid gas used (remote: 1633676 local: 1816876)  
WARN[04/17,10:27:03 +09] [28] Synchronisation failed, dropping peer peer=7801db035e845f55 err=“retrieved hash chain is invalid: invalid gas used (remote: 1633676 local: 1816876)”  
WARN[04/17,10:27:03 +09] [33] ProtocolManager failed to read msg id=7801db035e845f55 conn=trusted-staticdial err=EOF  
WARN[04/17,10:27:03 +09] [33] ProtocolManager failed to read msg id=7801db035e845f55 conn=trusted-staticdial err=EOF  
INFO[04/17,10:27:03 +09] [33] Disconnected a multichannel P2P Peer id=7801db035e845f55 conn=trusted-staticdial peerID=7801db035e845f55 peerName=Klaytn/v1.10.2/linux-amd64/go1.18 err=EOF  
INFO[04/17,10:27:24 +09] [33] [Dial] Add dial candidate from static nodes id=7801db035e845f55 NodeType=2 ip=3.39.61.223 mainPort=32323 port=“[32323 32324]”  
INFO[04/17,10:27:29 +09] [33] [Dial] Add dial candidate from static nodes id=a534d5493c1f8754 NodeType=2 ip=15.164.7.58 mainPort=32323 port=“[32323 32324]”  
INFO[04/17,10:27:58 +09] [33] [Dial] Removing expired dial candidate from static nodes id=7801db035e845f55 addr=3.39.61.223:32323 dialType=PN dialCount=2 err=“is expired”  
INFO[04/17,10:28:01 +09] [33] [Dial] Add dial candidate from static nodes id=a534d5493c1f8754 NodeType=2 ip=15.164.7.58 mainPort=32323 port=“[32323 32324]”  
INFO[04/17,10:28:04 +09] [33] Added a single channel P2P Peer id=af91ecaef97d98d7 conn=dyndial peerID=af91ecaef97d98d7

ERROR[04/17,10:27:03 +09] [5] ########## BAD BLOCK ######### Chain config 와 관련된 에러도 발생하고 있습니다.

현재도 해당 이슈가 지속되고 있고,서비스 재시작 이후에도 동일하게 발생되고 있습니다.

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<div class="post-metadata">

**Author:** ![Jay](https://yyz1.discourse-cdn.com/flex035/user_avatar/devforum.kaia.io/jay/32/2655_2.png) [@Jay](https://devforum.kaia.io/u/Jay)\
**Post date:** [4월 17, 2023, 1:39오전 UTC](https://devforum.kaia.io/t/klaytn-sync/6634/2 "2023-04-17T01:39:41Z")

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해당 노드 바이너리 버전이 어떻게 되나요?

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<div class="post-metadata">

**Author:** ![spark](https://avatars.discourse-cdn.com/v4/letter/s/4da419/32.png) [@spark](https://devforum.kaia.io/u/spark)\
**Post date:** [4월 17, 2023, 1:41오전 UTC](https://devforum.kaia.io/t/klaytn-sync/6634/3 "2023-04-17T01:41:42Z")

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노드 버전은 아래와같습니다.  
Klaytn/v1.9.0+51c0105b62/linux-amd64/go1.15.7

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**Author:** ![Aidan](https://yyz1.discourse-cdn.com/flex035/user_avatar/devforum.kaia.io/aidan/32/37_2.png) [@Aidan](https://devforum.kaia.io/u/Aidan)\
**Post date:** [4월 17, 2023, 1:42오전 UTC](https://devforum.kaia.io/t/klaytn-sync/6634/4 "2023-04-17T01:42:47Z")

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Klaytn v1.10.2 버전으로 업데이트 바랍니다.  
오늘 새벽 Cypress 네트워크에 하드포크가 있어서 구 버전은 새로 추가된 기능을 처리하지 못합니다.

> **[Release v1.10.2 Release Notes · klaytn/klaytn](https://github.com/klaytn/klaytn/releases/tag/v1.10.2)**
>
> v1.10.2 Release Notes
> Klaytn v1.10.2 contains a hardfork upgrade that results in backward-incompatible changes. All Baobab/Cypress nodes would thus have to be upgraded to v1.10.2 or higher before t...

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<div class="post-metadata">

**Author:** ![spark](https://avatars.discourse-cdn.com/v4/letter/s/4da419/32.png) [@spark](https://devforum.kaia.io/u/spark)\
**Post date:** [4월 17, 2023, 2:04오전 UTC](https://devforum.kaia.io/t/klaytn-sync/6634/5 "2023-04-17T02:04:00Z")

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버전 업데이트 이후에 정상적으로 블록 쌓이는것을 확인하였습니다!  
감사합니다.