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Memcache Fields
editMemcache Fields
editMemcached-specific event fields
memcache.protocol_type
edittype: 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.command
edittype: 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.command
edittype: string
Either the text based protocol response message type or the name of the originating request if binary protocol is used.
memcache.request.type
edittype: string
The memcache command classification. This value can be "UNKNOWN", "Load", "Store", "Delete", "Counter", "Info", "SlabCtrl", "LRUCrawler", "Stats", "Success", "Fail", or "Auth".
memcache.response.type
edittype: 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_msg
edittype: string
The optional error message in the memcache response (text based protocol only).
memcache.request.opaque
edittype: int
The binary protocol opaque header value used for correlating request with response messages.
memcache.response.opaque
edittype: int
The binary protocol opaque header value used for correlating request with response messages.
memcache.response.status
edittype: string
The textual representation of the response error code (binary protocol only).
memcache.response.status_code
edittype: int
The status code value returned in the response (binary protocol only).
memcache.request.count_values
edittype: 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_values
edittype: 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.values
edittype: list
The list of base64 encoded values sent with the request (if present).
memcache.response.values
edittype: list
The list of base64 encoded values sent with the response (if present).
memcache.request.initial
edittype: int
The counter increment/decrement initial value parameter (binary protocol only).
memcache.request.raw_args
edittype: string
The text protocol raw arguments for the "stats …" and "lru crawl …" commands.
memcache.request.automove
edittype: 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.exptime
edittype: 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_us
edittype: int
The sleep setting in microseconds for the lru_crawler sleep command.
memcache.request.noreply
edittype: bool
Set to true if noreply was set in the request. The memcache.response
field will be missing.
memcache.request.quiet
edittype: bool
Set to true if the binary protocol message is to be treated as a quiet message.
memcache.response.cas_unique
edittype: int
The CAS (compare-and-swap) identifier to be used with CAS-based updates (if present).
memcache.response.stats
edittype: list
The list of statistic values returned. Each entry is a dictionary with the fields "name" and "value".