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Memcache Fieldsedit
Memcached-specific event fields
memcache.protocol_typeedit
type: string
The memcache protocol implementation. The value can be "binary" for binary-based, "text" for text-based, or "unknown" for an unknown memcache protocol type.
memcache.request.commandedit
type: string
The memcache command being requested in the memcache text protocol. For example "set" or "get". The binary protocol opcodes are translated into memcache text protocol commands.
memcache.response.commandedit
type: string
Either the text based protocol response message type or the name of the originating request if binary protocol is used.
memcache.request.typeedit
type: string
The memcache command classification. This value can be "UNKNOWN", "Load", "Store", "Delete", "Counter", "Info", "SlabCtrl", "LRUCrawler", "Stats", "Success", "Fail", or "Auth".
memcache.response.typeedit
type: string
The memcache command classification. This value can be "UNKNOWN", "Load", "Store", "Delete", "Counter", "Info", "SlabCtrl", "LRUCrawler", "Stats", "Success", "Fail", or "Auth". The text based protocol will employ any of these, whereas the binary based protocol will mirror the request commands only (see memcache.response.status
for binary protocol).
memcache.response.error_msgedit
type: string
The optional error message in the memcache response (text based protocol only).
memcache.request.opaqueedit
type: int
The binary protocol opaque header value used for correlating request with response messages.
memcache.response.opaqueedit
type: int
The binary protocol opaque header value used for correlating request with response messages.
memcache.response.statusedit
type: string
The textual representation of the response error code (binary protocol only).
memcache.response.status_codeedit
type: int
The status code value returned in the response (binary protocol only).
memcache.request.count_valuesedit
type: int
The number of values found in the memcache request message. If the command does not send any data, this field is missing.
memcache.response.count_valuesedit
type: int
The number of values found in the memcache response message. If the command does not send any data, this field is missing.
memcache.request.valuesedit
type: list
The list of base64 encoded values sent with the request (if present).
memcache.response.valuesedit
type: list
The list of base64 encoded values sent with the response (if present).
memcache.request.initialedit
type: int
The counter increment/decrement initial value parameter (binary protocol only).
memcache.request.raw_argsedit
type: string
The text protocol raw arguments for the "stats …" and "lru crawl …" commands.
memcache.request.automoveedit
type: string
The automove mode in the slab automove command expressed as a string. This value can be "standby"(=0), "slow"(=1), "aggressive"(=2), or the raw value if the value is unknown.
memcache.request.exptimeedit
type: int
The data expiry time in seconds sent with the memcache command (if present). If the value is <30 days, the expiry time is relative to "now", or else it is an absolute Unix time in seconds (32-bit).
memcache.request.sleep_usedit
type: int
The sleep setting in microseconds for the lru_crawler sleep command.
memcache.request.noreplyedit
type: bool
Set to true if noreply was set in the request. The memcache.response
field will be missing.
memcache.request.quietedit
type: bool
Set to true if the binary protocol message is to be treated as a quiet message.
memcache.response.cas_uniqueedit
type: int
The CAS (compare-and-swap) identifier to be used with CAS-based updates (if present).
memcache.response.statsedit
type: list
The list of statistic values returned. Each entry is a dictionary with the fields "name" and "value".