feat(log): 新增 ul_debug_log_position 表(migration+scheme+model)

This commit is contained in:
augushong
2026-08-16 07:28:27 +08:00
parent 31ca29af1b
commit 7ff83587b6
3 changed files with 114 additions and 0 deletions

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<?php
namespace app\admin\model;
use app\common\model\TimeModel;
/**
* @property int $id 主键ID
* @property string $node_id 节点ID区分不同采集节点
* @property string $file_path 日志文件绝对路径
* @property int $inode 文件 inode用于检测日志轮转
* @property int $offset 上次读取到的字节偏移
* @property int $last_read_time 上次读取时间戳
* @property string $last_line_hash 上次最后一行的 md5 哈希(容错校验)
* @property int $parse_fail_count 解析失败累计次数
* @property string $parse_fail_samples 解析失败样本行(最多保留若干条)
* @property int $create_time 创建时间戳
* @property int $update_time 更新时间戳
*/
class DebugLogPosition extends TimeModel
{
protected $name = "debug_log_position";
protected $deleteTime = false;
}

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<?php
namespace app\admin\scheme;
use app\common\scheme\BaseScheme;
use app\common\scheme\attribute\Table;
use app\common\scheme\attribute\Field;
use app\common\scheme\attribute\Component;
use app\common\scheme\attribute\Index;
#[Table(name: 'ul_debug_log_position', comment: '调试日志文件读取位置(增量读取状态)')]
#[Index(columns: ['node_id', 'file_path'], name: 'uniq_node_file', type: 'UNIQUE')]
class DebugLogPosition extends BaseScheme
{
#[Field(type: 'int', length: 11, nullable: false, unsigned: true, autoIncrement: true, primary: true)]
public $id;
#[Field(type: 'varchar', length: 64, nullable: false, default: '', comment: '节点ID区分不同采集节点')]
public $node_id;
#[Field(type: 'varchar', length: 500, nullable: false, comment: '日志文件绝对路径')]
#[Component(type: 'text', options: [])]
public $file_path;
#[Field(type: 'bigint', default: '0', unsigned: true, comment: '文件 inode用于检测日志轮转')]
#[Component(type: 'text', options: [])]
public $inode;
#[Field(type: 'bigint', default: '0', unsigned: true, comment: '上次读取到的字节偏移')]
#[Component(type: 'text', options: [])]
public $offset;
#[Field(type: 'int', length: 11, default: '0', unsigned: true, comment: '上次读取时间戳')]
#[Component(type: 'date', options: [])]
public $last_read_time;
#[Field(type: 'varchar', length: 32, default: '', comment: '上次最后一行的 md5 哈希(容错校验)')]
#[Component(type: 'text', options: [])]
public $last_line_hash;
#[Field(type: 'int', length: 11, default: '0', unsigned: true, comment: '解析失败累计次数')]
#[Component(type: 'text', options: [])]
public $parse_fail_count;
#[Field(type: 'text', nullable: true, comment: '解析失败样本行(最多保留若干条)')]
#[Component(type: 'textarea', options: [])]
public $parse_fail_samples;
#[Field(type: 'int', length: 11, unsigned: true, comment: '创建时间戳')]
#[Component(type: 'date', options: [])]
public $create_time;
#[Field(type: 'int', length: 11, unsigned: true, comment: '更新时间戳')]
#[Component(type: 'date', options: [])]
public $update_time;
}

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<?php
use think\migration\Migrator;
/**
* 调试日志 - 文件读取位置表
*
* 记录每个 debug 日志文件的 inode/offset/最近读取时间/失败计数等增量读取状态。
* 唯一键 uniq_node_file(node_id, file_path):多节点导各自文件互不覆盖。
*/
class DebugLogPosition extends Migrator
{
public function change()
{
$table = $this->table('debug_log_position', ['id' => false, 'primary_key' => ['id']])
->setComment('调试日志文件读取位置(增量读取状态)')
->addColumn('id', 'integer', ['limit' => 11, 'null' => false, 'signed' => false, 'identity' => true, 'comment' => '主键ID'])
->addColumn('node_id', 'string', ['limit' => 64, 'null' => false, 'default' => '', 'comment' => '节点ID区分不同采集节点'])
->addColumn('file_path', 'string', ['limit' => 500, 'null' => false, 'comment' => '日志文件绝对路径'])
->addColumn('inode', 'biginteger', ['default' => 0, 'comment' => '文件 inode用于检测日志轮转', 'signed' => false])
->addColumn('offset', 'biginteger', ['default' => 0, 'comment' => '上次读取到的字节偏移', 'signed' => false])
->addColumn('last_read_time', 'integer', ['limit' => 11, 'default' => 0, 'comment' => '上次读取时间戳', 'signed' => false])
->addColumn('last_line_hash', 'string', ['limit' => 32, 'default' => '', 'comment' => '上次最后一行的 md5 哈希(容错校验)'])
->addColumn('parse_fail_count', 'integer', ['limit' => 11, 'default' => 0, 'comment' => '解析失败累计次数', 'signed' => false])
->addColumn('parse_fail_samples', 'text', ['null' => true, 'comment' => '解析失败样本行(最多保留若干条)'])
->addColumn('create_time', 'integer', ['limit' => 11, 'comment' => '创建时间戳', 'signed' => false])
->addColumn('update_time', 'integer', ['limit' => 11, 'comment' => '更新时间戳', 'signed' => false])
->addIndex(['node_id', 'file_path'], ['unique' => true, 'name' => 'uniq_node_file'])
->create();
}
}