java与php的memcached的数据读取问题
一直用JAVA读写memcached没出问题今天与PHP系统对接的时候,一直取不到PHP存储的元素,但是PHP又取得到JAVA这边存储的元素。
最后装了MemAdmin,查看了一下,PHP存储的元素的Flags全是0,而java使用类库存储的字符型的Flags是32。让PHP修改下存储的Flags后问题解决。
附带下几种类型的Flags:
public static final int MARKER_BYTE = 1;
public static final int MARKER_BOOLEAN = 8192;
public static final int MARKER_INTEGER = 4;
public static final int MARKER_LONG = 16384;
public static final int MARKER_CHARACTER = 16;
public static final int MARKER_STRING = 32;
public static final int MARKER_STRINGBUFFER = 64;
public static final int MARKER_FLOAT = 128;
public static final int MARKER_SHORT = 256;
public static final int MARKER_DOUBLE = 512;
public static final int MARKER_DATE = 1024;
public static final int MARKER_STRINGBUILDER = 2048;
public static final int MARKER_BYTEARR = 4096;
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