Over the final weekend, Polygon\u2019s zkEVM, which is at the moment in beta, went down for almost 10 hours. The Polygon zkEVM Mainnet Beta encountered a sequencer drawback because of an L1 reorg. However, this problem was unique to Polygon zkEVM<\/a> and didn\u2019t have an effect on Polygon PoS or CDK.<\/p>\n The Polygon zkEVM Mainnet Beta has resumed operations following an emergency repair applied by the Emergency Council for Polygon zkEVM Mainnet Beta<\/a>. The emergency state was activated to facilitate the required changes required by the Polygon zkEVM Core Team to handle system points affecting L1 settlement.<\/p>\n <\/p>\n With the completion of the improve, the emergency state has been deactivated. However, any future updates to the system will probably be topic to a 10-day timelock earlier than implementation.<\/p>\n In an announcement, the Polygon group introduced plans to offer an in depth autopsy evaluation on the @0xPolygonFdn discussion board early subsequent week. This initiative goals to supply transparency and perception into the current occasions surrounding the Polygon zkEVM Mainnet Beta, guaranteeing stakeholders are knowledgeable in regards to the platform\u2019s operational standing and future developments.<\/p>\n Polygon zkEVM Mainnet Beta has resumed operations.<\/p>\n <\/p>\n The Emergency Council for Polygon zkEVM Mainnet Beta activated the emergency state to permit the Polygon zkEVM Core Team to use a mandatory repair to the system, permitting L1 settlement of Polygon zkEVM Mainnet Beta to renew. Upon\u2026<\/p>\n \u2014 Polygon | Aggregated (@0xPolygon) March 25, 2024<\/a><\/p>\n<\/blockquote>\n <\/p>\n Polygon developer Jarrod Watts mentioned the current incident involving Polygon zkEVM over the weekend, highlighting its significance within the dialog about Layer 2 (L2) upgradeability.<\/p>\n The sequence of occasions concerned a problem with zkEVM halting block manufacturing, prompting the Security Council to activate the emergency state to expedite upgrades. The group addressed the problem by an improve, after which the emergency state was deactivated, permitting the chain to renew regular operations.<\/p>\n <\/p>\n Watts emphasised the significance of L2 upgradeability, noting that with out it, L2s could be unable to assist future enhancements on L1, repair bugs, or patch vulnerabilities. He acknowledged that whereas L2 upgradeability isn\u2019t good and carries dangers, it\u2019s essential for ongoing growth and innovation.<\/p>\n Additionally, Watts identified that the potential for malicious upgrades, although uncommon, stays a priority within the present state of L2 networks. He acknowledged the validity of arguments suggesting that L2s are extra centralized in comparison with some L1 networks.<\/p>\n What occurred with Polygon zkEVM over the weekend is a superb dialogue level for Layer 2 upgradeability.<\/p>\n > There is a matter \u2014 Jarrod Watts (@jarrodWattsDev) March 25, 2024<\/a><\/p>\n<\/blockquote>\n <\/p>\n \u2713 Share:<\/p>\nPolygon zkEVM Resumes Operation After Emergency Fix<\/h3>\n
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Debate Towards Layer 2 Centralization Grows<\/h3>\n
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> zkEVM stops producing blocks
> Security council units emergency state to true (to bypass 10d wait interval for upgrades)
> Team fixes the problem by way of\u2026<\/p>\n
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