feat(syslog): 完成高吞吐可靠链路与统计存储优化

- 新增接入 WAL、检查点、背压恢复及可靠分发机制，完善 Kafka 幂等发布、分区、重试、DLT 和补偿流程
- 引入规则预编译、批内快照及 JetCache/Caffeine 两级缓存，支持缓存失效广播、影子对账和执行指标
- 升级 InfluxDB V2 原始日志模型，统一接收时间与 Point 时间，支持按日 measurement、UUID 分桶及 V1/V2 双读
- 重构达梦标准化批量写入与统计链路，支持事务内直写、增量投影、幂等控制、窗口水位和日期切换
- 完善告警处理、配置校验、运行监控及测试覆盖

haobang-security-dm/syslog-serve/src/main/java/com/haobang/config/AppProperties.java

@@ -5,7 +5,7 @@ import org.springframework.beans.factory.annotation.Value;
 import org.springframework.stereotype.Component;
 
 /**
- * 应用配置属性 - 替代静态 AppConfig（syslog-serve 模块）
+ * syslog-serve 统一应用配置属性
  * 使用 Spring Boot 标准 @Value 机制，支持 docker-compose 环境变量覆盖
  */
 @Data
@@ -25,9 +25,110 @@ public class AppProperties {
     @Value("${syslog.buffer.size:1024}")
     private int syslogBufferSize;
 
+    @Value("${syslog.tcp.backlog:4096}")
+    private int syslogTcpBacklog;
+
+    @Value("${syslog.tcp.receive-buffer-bytes:4194304}")
+    private int syslogTcpReceiveBufferBytes;
+
+    @Value("${syslog.udp.receive-buffer-bytes:16777216}")
+    private int syslogUdpReceiveBufferBytes;
+
     @Value("${syslog.charset:GBK}")
     private String syslogCharset;
 
+    // ========== 接入 WAL 配置 ==========
+    /** WAL 是 Kafka 接管前的可靠性边界，正式链路不允许关闭。 */
+    @Value("${syslog.wal.enabled:true}")
+    private boolean syslogWalEnabled;
+
+    /** 必须挂载到宿主机持久化磁盘；兼容原归档目录环境变量。 */
+    @Value("${syslog.wal.directory:${SYSLOG_WAL_DIRECTORY:${SYSLOG_RAW_ARCHIVE_DIRECTORY:/data/syslog-wal}}}")
+    private String syslogWalDirectory;
+
+    /** Netty 到 WAL 单写线程之间的有界队列。 */
+    @Value("${syslog.wal.queue-capacity:10000}")
+    private int syslogWalQueueCapacity;
+
+    @Value("${syslog.wal.high-watermark-percent:70}")
+    private int syslogWalHighWatermarkPercent;
+
+    @Value("${syslog.wal.low-watermark-percent:40}")
+    private int syslogWalLowWatermarkPercent;
+
+    @Value("${syslog.wal.retry-interval-ms:10}")
+    private long syslogWalRetryIntervalMs;
+
+    @Value("${syslog.wal.disk-retry-interval-ms:1000}")
+    private long syslogWalDiskRetryIntervalMs;
+
+    /** 累计记录数或时间达到任一条件即 force，Future 只在 force 后视为持久化。 */
+    @Value("${syslog.wal.flush-records:200}")
+    private int syslogWalFlushRecords;
+
+    @Value("${syslog.wal.flush-interval-ms:200}")
+    private long syslogWalFlushIntervalMs;
+
+    @Value("${syslog.wal.segment-max-bytes:268435456}")
+    private long syslogWalSegmentMaxBytes;
+
+    /** 已完成段的保留天数；0 表示不自动删除。 */
+    @Value("${syslog.wal.retention-days:0}")
+    private int syslogWalRetentionDays;
+
+    @Value("${syslog.wal.shutdown-timeout-ms:30000}")
+    private long syslogWalShutdownTimeoutMs;
+
+    /** ACK 游标允许批量刷盘；崩溃时最多重复投递该批，event_id 保证下游幂等。 */
+    @Value("${syslog.wal.checkpoint-flush-records:200}")
+    private int syslogWalCheckpointFlushRecords;
+
+    @Value("${syslog.wal.checkpoint-flush-interval-ms:200}")
+    private long syslogWalCheckpointFlushIntervalMs;
+
+    @Value("${syslog.wal.disk-high-watermark-percent:80}")
+    private int syslogWalDiskHighWatermarkPercent;
+
+    @Value("${syslog.wal.disk-critical-watermark-percent:90}")
+    private int syslogWalDiskCriticalWatermarkPercent;
+
+    @Value("${syslog.wal.min-free-bytes:10737418240}")
+    private long syslogWalMinFreeBytes;
+
+    /** 兼容部署阶段关闭；开启后新接入事件必须以 WAL schema v3 固化 point_time_ns。 */
+    @Value("${syslog.point-time.write-enabled:false}")
+    private boolean syslogPointTimeWriteEnabled;
+
+    // ========== WAL Dispatcher 配置 ==========
+    @Value("${syslog.dispatch.worker-threads:4}")
+    private int syslogDispatchWorkerThreads;
+
+    @Value("${syslog.dispatch.max-inflight:5000}")
+    private int syslogDispatchMaxInflight;
+
+    @Value("${syslog.dispatch.retry-backoff-ms:1000}")
+    private long syslogDispatchRetryBackoffMs;
+
+    @Value("${syslog.dispatch.shutdown-timeout-ms:30000}")
+    private long syslogDispatchShutdownTimeoutMs;
+
+    @Value("${syslog.device-context.cache-ttl-ms:300000}")
+    private long syslogDeviceContextCacheTtlMs;
+
+    @Value("${syslog.status-log-interval-ms:60000}")
+    private long syslogStatusLogIntervalMs;
+
+    // ========== 旧 v1 原文归档精确导入（默认关闭） ==========
+    @Value("${syslog.wal.legacy-import.enabled:false}")
+    private boolean syslogWalLegacyImportEnabled;
+
+    @Value("${syslog.wal.legacy-import.archive-directory:}")
+    private String syslogWalLegacyImportArchiveDirectory;
+
+    /** 一行可写一个 event_id，也可直接粘贴包含 event_id 的拒绝日志。 */
+    @Value("${syslog.wal.legacy-import.event-id-file:}")
+    private String syslogWalLegacyImportEventIdFile;
+
     // ========== App Service 配置（探针设备信息）==========
     @Value("${app.service.device_id:}")
     private String appServiceDeviceId;
@@ -47,6 +148,9 @@ public class AppProperties {
     @Value("${app.service.device_collect_id:1}")
     private int appServiceDeviceCollectId;
 
+    @Value("${app.service.device_collect_name:DevCollect-01}")
+    private String appServiceDeviceCollectName;
+
     // ========== Kafka Producer 配置 ==========
     @Value("${spring.kafka.producer.bootstrap-servers:localhost:9092}")
     private String kafkaProducerBootstrap;
@@ -54,6 +158,9 @@ public class AppProperties {
     @Value("${spring.kafka.producer.topic:agent-syslog-topic}")
     private String kafkaProducerTopic;
 
+    @Value("${spring.kafka.producer.ack-timeout-ms:130000}")
+    private long kafkaProducerAckTimeoutMs;
+
     // ========== SM4 加密配置 ==========
     @Value("${syslog.sm4.generateKey:}")
     private String sm4Key;