// paginated posts

const page = 11

const article = {
  title: "AI日报 2026-09-13",
  publishedAt: "2026.09.13",
  tags: ["朕喜技术","科技资讯","人工智能"],
  href: "/blogs/ai-daily-2026-09-13"
}

export default article

const article = {
  title: "AI日报 2026-09-13",
  publishedAt: "2026.09.13",
  tags: ["朕喜技术","科技资讯","人工智能"],
  href: "/blogs/ai-daily-2026-09-13"
}

export default article

article.tsexport default

publishedAt2026.09.13

const article = definePost()

AI日报 2026-09-13

今日看点：GPT-6 Astra攻破FrontierMath Tier 4最后一道题，该基准宣告饱和；Anthropic承认Claude安全对齐存在模型层面缺陷；生数科技发布自进化世界模型Motus2；SemiAnalysis点名谷歌Meta刷榜，Terminal-Bench换卷后成绩大幅缩水。

朕喜技术科技资讯人工智能

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const article = {
  title: "gRPC RESOURCE_EXHAUSTED：message exceeds maximum size 解决",
  publishedAt: "2026.09.12",
  tags: ["gRPC","grpc-java","protobuf"],
  href: "/blogs/2026-09-12-0000-grpc-resource-exhausted-4mib"
}

export default article

const article = {
  title: "gRPC RESOURCE_EXHAUSTED：message exceeds maximum size 解决",
  publishedAt: "2026.09.12",
  tags: ["gRPC","grpc-java","protobuf"],
  href: "/blogs/2026-09-12-0000-grpc-resource-exhausted-4mib"
}

export default article

article.tsexport default

publishedAt2026.09.12

const article = definePost()

gRPC RESOURCE_EXHAUSTED：message exceeds maximum size 解决

一个指标聚合上报链路：各业务机 Agent 把一整天的监控指标攒成**一个** gRPC `unary` 请求，一次性上报给聚合服务。

gRPCgrpc-javaprotobuf

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const article = {
  title: "GlusterFS 复制卷文件内容被清零（0 字节 / 全 0 稀疏空洞）：摊还式全量自愈 O_TRUNC 目标文件的坑",
  publishedAt: "2026.09.12",
  tags: ["GlusterFS","replica 2","副本卷"],
  href: "/blogs/2026-09-12-0800-glusterfs-replica2-self-heal-zero-file"
}

export default article

const article = {
  title: "GlusterFS 复制卷文件内容被清零（0 字节 / 全 0 稀疏空洞）：摊还式全量自愈 O_TRUNC 目标文件的坑",
  publishedAt: "2026.09.12",
  tags: ["GlusterFS","replica 2","副本卷"],
  href: "/blogs/2026-09-12-0800-glusterfs-replica2-self-heal-zero-file"
}

export default article

article.tsexport default

publishedAt2026.09.12

const article = definePost()

GlusterFS 复制卷文件内容被清零（0 字节 / 全 0 稀疏空洞）：摊还式全量自愈 O_TRUNC 目标文件的坑

技术栈：GlusterFS（replica 2 卷）· Docker · Debian bookworm · Python 3（`fcntl.flock` / `os`）

GlusterFSreplica 2副本卷

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const article = {
  title: "supervisor 托管 Node 应用崩了不重启、stop 停不掉：子进程逃逸与 stopasgroup",
  publishedAt: "2026.09.12",
  tags: ["supervisor 无法重启","supervisord FATAL Exited too quickly","exit status 0; not expected"],
  href: "/blogs/2026-09-12-1600-supervisor-nohup"
}

export default article

const article = {
  title: "supervisor 托管 Node 应用崩了不重启、stop 停不掉：子进程逃逸与 stopasgroup",
  publishedAt: "2026.09.12",
  tags: ["supervisor 无法重启","supervisord FATAL Exited too quickly","exit status 0; not expected"],
  href: "/blogs/2026-09-12-1600-supervisor-nohup"
}

export default article

article.tsexport default

publishedAt2026.09.12

const article = definePost()

supervisor 托管 Node 应用崩了不重启、stop 停不掉：子进程逃逸与 stopasgroup

supervisor 托管的 Node 服务状态错乱：FATAL 了 healthz 却还通、RUNNING 了进程却不存在、stop 停不掉端口还被占。根因是 nohup 让子进程逃逸成孤儿（PPid=1）、exitcodes 不匹配、stopasgroup 缺省。本文逐项拆解并给出完整修复。

supervisor 无法重启supervisord FATAL Exited too quicklyexit status 0; not expected

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const article = {
  title: "AI日报 2026-09-12",
  publishedAt: "2026.09.12",
  tags: ["朕喜技术","科技资讯","人工智能"],
  href: "/blogs/ai-daily-2026-09-12"
}

export default article

const article = {
  title: "AI日报 2026-09-12",
  publishedAt: "2026.09.12",
  tags: ["朕喜技术","科技资讯","人工智能"],
  href: "/blogs/ai-daily-2026-09-12"
}

export default article

article.tsexport default

publishedAt2026.09.12

const article = definePost()

AI日报 2026-09-12

今日看点：墨芯稀疏推理芯片落地四大片区数据中心，网商银行百灵2.0面向4200万小微商家开放，Anthropic为Meta设专属销售岗，高德扫街榜全面AI化，百度秒哒让业务人员自建企业系统。

朕喜技术科技资讯人工智能

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const article = {
  title: "Debian LDAP 认证三连故障：getent 查不到用户与 ssh 失败的全链路排查",
  publishedAt: "2026.09.11",
  tags: [],
  href: "/blogs/2026-09-11-0002-ldap-nsswitch-nslcd-pam"
}

export default article

const article = {
  title: "Debian LDAP 认证三连故障：getent 查不到用户与 ssh 失败的全链路排查",
  publishedAt: "2026.09.11",
  tags: [],
  href: "/blogs/2026-09-11-0002-ldap-nsswitch-nslcd-pam"
}

export default article

article.tsexport default

publishedAt2026.09.11

const article = definePost()

Debian LDAP 认证三连故障：getent 查不到用户与 ssh 失败的全链路排查

Debian 接入 OpenLDAP 后三连击全挂：getent 查不到用户、ssh 密码正确却认证失败、家目录不创建。本文沿 nsswitch.conf、nslcd、PAM 全链路排查，覆盖 minimum_uid、pam_mkhomedir、nslcd 调试日志等关键配置，附可复现环境与修复验证。

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const article = {
  title: "ssh 远程后台任务挂起不返回：nohup 继承管道 fd 的坑与修复",
  publishedAt: "2026.09.11",
  tags: [],
  href: "/blogs/2026-09-11-0800-ssh-nohup"
}

export default article

const article = {
  title: "ssh 远程后台任务挂起不返回：nohup 继承管道 fd 的坑与修复",
  publishedAt: "2026.09.11",
  tags: [],
  href: "/blogs/2026-09-11-0800-ssh-nohup"
}

export default article

article.tsexport default

publishedAt2026.09.11

const article = definePost()

ssh 远程后台任务挂起不返回：nohup 继承管道 fd 的坑与修复

在本地开发机或 CI Runner 上用 ssh 到远程服务器执行部署脚本：

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const article = {
  title: "Kafka 消费者 OutOfMemoryError：高压缩消息解压膨胀撑爆小堆",
  publishedAt: "2026.09.11",
  tags: ["Kafka 消费者 OOM","java.lang.OutOfMemoryError: Java heap space","DefaultRecord.readFrom"],
  href: "/blogs/2026-09-11-1600-kafkaoom"
}

export default article

const article = {
  title: "Kafka 消费者 OutOfMemoryError：高压缩消息解压膨胀撑爆小堆",
  publishedAt: "2026.09.11",
  tags: ["Kafka 消费者 OOM","java.lang.OutOfMemoryError: Java heap space","DefaultRecord.readFrom"],
  href: "/blogs/2026-09-11-1600-kafkaoom"
}

export default article

article.tsexport default

publishedAt2026.09.11

const article = definePost()

Kafka 消费者 OutOfMemoryError：高压缩消息解压膨胀撑爆小堆

Kafka 磁盘占用极省（39 倍压缩），消费者却频繁 OOM：Java heap space。根因是高压缩比消息在客户端解压后体积膨胀数十倍，而 max.partition.fetch.bytes 等 fetch 限制只按压缩后字节计算。本文完整复盘堆转储分析过程，给出堆大小、fetch 参数与消费端限流的修复方案。

Kafka 消费者 OOMjava.lang.OutOfMemoryError: Java heap spaceDefaultRecord.readFrom

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const article = {
  title: "AI日报 2026-09-11",
  publishedAt: "2026.09.11",
  tags: ["朕喜技术","科技资讯","人工智能"],
  href: "/blogs/ai-daily-2026-09-11"
}

export default article

const article = {
  title: "AI日报 2026-09-11",
  publishedAt: "2026.09.11",
  tags: ["朕喜技术","科技资讯","人工智能"],
  href: "/blogs/ai-daily-2026-09-11"
}

export default article

article.tsexport default

publishedAt2026.09.11

const article = definePost()

AI日报 2026-09-11

ECCV 2026聚焦智能体商业与多模态推理，OpenAI发布ChatGPT Images 2.5强化生图与编辑稳定性，高德推出全球首个3D原生城市世界模型，蚂蚁灵波开源1.3B轻量世界模型支持单卡实时运行，人-场景交互重建框架HSImul3R被ECCV接收，蓝色光标与AhaCreator合作推进AI达人营销规模化。

朕喜技术科技资讯人工智能

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const article = {
  title: "Nginx 反代 WebSocket/SSE 长连接频繁断开：升级头缺失与超时过短",
  publishedAt: "2026.09.10",
  tags: ["WebSocket connection failed","Unexpected response code: 200","InvalidStatus"],
  href: "/blogs/2026-09-10-0000-websocket"
}

export default article

const article = {
  title: "Nginx 反代 WebSocket/SSE 长连接频繁断开：升级头缺失与超时过短",
  publishedAt: "2026.09.10",
  tags: ["WebSocket connection failed","Unexpected response code: 200","InvalidStatus"],
  href: "/blogs/2026-09-10-0000-websocket"
}

export default article

article.tsexport default

publishedAt2026.09.10

const article = definePost()

Nginx 反代 WebSocket/SSE 长连接频繁断开：升级头缺失与超时过短

1. **缺失 WebSocket 升级头** —— 三行 `proxy_set_header`（`Upgrade $http_upgrade`、 `Connection "upgrade"`、`Host $host`）被注释。Nginx 未把客户端升级握手转发给后端，后端按普通 HTTP 处理 → 握手失败（H

WebSocket connection failedUnexpected response code: 200InvalidStatus

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// showing 101-110 of 281 posts