PXL Functions

Scalar Functions

Function	Arguments	Description
_exec_host_num_cpus	-> INT64	Get the number of CPUs on the host machine.
_exec_hostname	-> STRING	Get the hostname of the machine.
_match_regex_rule	STRING, STRING -> STRING	Check for a match to a json of regex pattern rules in a string.
abs	FLOAT64 -> FLOAT64 INT64 -> INT64	Computes absolute value
add	INT64, INT64 -> INT64 FLOAT64, FLOAT64 -> FLOAT64 STRING, STRING -> STRING FLOAT64, INT64 -> FLOAT64 INT64, FLOAT64 -> FLOAT64 TIME64NS, INT64 -> TIME64NS INT64, TIME64NS -> TIME64NS	Arithmetically add the arguments or concatenate the strings.
amqp_frame_type_name	INT64 -> STRING	Convert a AMQP frame type to its name.
amqp_method_name	INT64, INT64 -> STRING	Convert a AMQP method id to its name.
approxEqual	FLOAT64, FLOAT64 -> BOOLEAN	Return whether the two values are approximately equal.
asid	-> INT64	Get the agent ID.
atoi	STRING, INT64 -> INT64	Convert a string to an integer.
bin	INT64, INT64 -> INT64 TIME64NS, TIME64NS -> TIME64NS INT64, TIME64NS -> INT64 TIME64NS, INT64 -> TIME64NS FLOAT64, INT64 -> INT64	Rounds value to the nearest multiple.
bytes_to_hex	STRING -> STRING	Convert an input bytes in hex string.
ceil	FLOAT64 -> INT64	Compute the ceiling of the value.
cidrs_contain_ip	STRING, STRING -> BOOLEAN	Determine whether an IP is contained in a set of CIDR ranges.
container_id_to_start_time	STRING -> TIME64NS	Get the start time of a container from its ID.
container_id_to_status	STRING -> STRING	Get the status of the container given the container ID.
container_id_to_stop_time	STRING -> TIME64NS	Get the stop time of a container from its ID.
container_name_to_container_id	STRING -> STRING	Get the id of a container from its name.
container_name_to_start_time	STRING -> TIME64NS	Get the start time of a container from its name.
container_name_to_stop_time	STRING -> TIME64NS	Get the stop time of a container from its name.
contains	STRING, STRING -> BOOLEAN	Returns whether the first string contains the second string.
cql_opcode_name	INT64 -> STRING	Convert a CQL op code to its name.
deployment_id_to_deployment_name	STRING -> STRING	Get the Deployment Name from a Deployment ID.
deployment_id_to_namespace	STRING -> STRING	Get the namespace of a Deployment from its ID.
deployment_id_to_start_time	STRING -> TIME64NS	Get the start time of a Deployment from its ID.
deployment_id_to_status	STRING -> STRING	Get the status of a Deployment from its ID.
deployment_id_to_stop_time	STRING -> TIME64NS	Get the stop time of a Deployment from its ID.
deployment_name_to_deployment_id	STRING -> STRING	Get the Deployment ID from a Deployment name.
deployment_name_to_namespace	STRING -> STRING	Get the namespace of a Deployment from its name.
deployment_name_to_start_time	STRING -> TIME64NS	Get the start time of a Deployment from its name.
deployment_name_to_status	STRING -> STRING	Get the status of a Deployment from its name.
deployment_name_to_stop_time	STRING -> TIME64NS	Get the stop time of a Deployment from its name.
divide	INT64, INT64 -> FLOAT64 FLOAT64, INT64 -> FLOAT64 INT64, FLOAT64 -> FLOAT64 FLOAT64, FLOAT64 -> FLOAT64	Arithmetically divide the two arguments.
dns_rcode_name	INT64 -> STRING	Convert a DNS rcode to its name.
equal	INT64, INT64 -> BOOLEAN STRING, STRING -> BOOLEAN BOOLEAN, BOOLEAN -> BOOLEAN TIME64NS, TIME64NS -> BOOLEAN UINT128, UINT128 -> BOOLEAN BOOLEAN, INT64 -> BOOLEAN INT64, BOOLEAN -> BOOLEAN INT64, FLOAT64 -> BOOLEAN FLOAT64, INT64 -> BOOLEAN FLOAT64, FLOAT64 -> BOOLEAN	Returns whether the values are equal.
exp	FLOAT64 -> FLOAT64 INT64 -> FLOAT64	Computes e^x
find	STRING, STRING -> INT64	Find the index of the first occurrence of the substring.
floor	FLOAT64 -> INT64	Compute the floor of the value.
get_cidrs	-> STRING	Get the pod/service CIDRs for the cluster.
greaterThan	INT64, INT64 -> BOOLEAN TIME64NS, TIME64NS -> BOOLEAN FLOAT64, FLOAT64 -> BOOLEAN STRING, STRING -> BOOLEAN	Compare whether the first argument is greater than the second argument.
greaterThanEqual	INT64, INT64 -> BOOLEAN FLOAT64, FLOAT64 -> BOOLEAN STRING, STRING -> BOOLEAN TIME64NS, TIME64NS -> BOOLEAN	Compare whether the first argument is greater than or equal to the second argument.
grpc_status_code_to_str	INT64 -> STRING	Converts the GRPC status code into a readable string error.
has_service_id	STRING, STRING -> BOOLEAN	Determine if a particular service ID is present
has_service_name	STRING, STRING -> BOOLEAN	Determine if a particular service name is present
has_value	STRING, STRING -> BOOLEAN	Determine if a value is present in an array.
hex_to_ascii	STRING -> STRING	Convert an input hex sequence in ASCII to bytes.
http_resp_message	INT64 -> STRING	Convert an HTTP response code to its corresponding message.
int64_to_time	INT64 -> TIME64NS	Converts a int64 value to a time
invert	INT64 -> INT64	Invert the bits of the given value.
ip_to_pod_id	STRING -> STRING STRING, TIME64NS -> STRING	Convert IP address to the kubernetes pod ID that runs the backing service.
ip_to_service_id	STRING -> STRING	Get the service ID for a given IP.
itoa	INT64 -> STRING	Convert an integer into a string.
kafka_api_key_name	INT64 -> STRING	Convert a Kafka API key to its name.
length	STRING -> INT64	Returns the length of the string
lessThan	INT64, INT64 -> BOOLEAN TIME64NS, TIME64NS -> BOOLEAN FLOAT64, FLOAT64 -> BOOLEAN STRING, STRING -> BOOLEAN	Returns which value is less than the other.
lessThanEqual	INT64, INT64 -> BOOLEAN FLOAT64, FLOAT64 -> BOOLEAN TIME64NS, TIME64NS -> BOOLEAN STRING, STRING -> BOOLEAN	Returns which value is less than or equal to the the other.
ln	FLOAT64 -> FLOAT64 INT64 -> FLOAT64	Computes the natural log.
log	FLOAT64, FLOAT64 -> FLOAT64 FLOAT64, INT64 -> FLOAT64 INT64, FLOAT64 -> FLOAT64 INT64, INT64 -> FLOAT64	Computes the log base (b).
log10	FLOAT64 -> FLOAT64 INT64 -> FLOAT64	Computes the log base-10.
log2	FLOAT64 -> FLOAT64 INT64 -> FLOAT64	Computes the log base-2.
logicalAnd	INT64, INT64 -> BOOLEAN BOOLEAN, BOOLEAN -> BOOLEAN	Boolean ANDs the passed in values.
logicalNot	INT64 -> BOOLEAN BOOLEAN -> BOOLEAN	Boolean NOTs the passed in value.
logicalOr	INT64, INT64 -> BOOLEAN BOOLEAN, BOOLEAN -> BOOLEAN	Boolean ORs the passed in values.
modulo	TIME64NS, INT64 -> INT64 TIME64NS, TIME64NS -> INT64 INT64, TIME64NS -> INT64 INT64, INT64 -> INT64	Calculates the remainder of the division of the two numbers
multiply	INT64, INT64 -> INT64 FLOAT64, FLOAT64 -> FLOAT64 FLOAT64, INT64 -> FLOAT64 INT64, FLOAT64 -> FLOAT64	Multiplies the arguments.
mux_frame_type_name	INT64 -> STRING	Convert a Mux frame type to its name.
mysql_command_name	INT64 -> STRING	Convert a MySQL command code to its name.
namespace_name_to_namespace_id	STRING -> STRING	Get the Kubernetes UID of the given namespace name.
negate	INT64 -> INT64 FLOAT64 -> FLOAT64	Negates the passed in value.
normalize_mysql	STRING, INT64 -> STRING	Normalizes MySQL queries by replacing constants with placeholders.
normalize_pgsql	STRING, STRING -> STRING	Normalizes PostgresSQL queries by replacing constants with placeholders.
notEqual	INT64, INT64 -> BOOLEAN STRING, STRING -> BOOLEAN BOOLEAN, BOOLEAN -> BOOLEAN TIME64NS, TIME64NS -> BOOLEAN UINT128, UINT128 -> BOOLEAN BOOLEAN, INT64 -> BOOLEAN INT64, BOOLEAN -> BOOLEAN INT64, FLOAT64 -> BOOLEAN FLOAT64, INT64 -> BOOLEAN	Returns whether the values are not equal.
nslookup	STRING -> STRING	Perform a DNS lookup for the value (experimental).
pluck	STRING, STRING -> STRING	Grabs the value for the key value the serialized JSON string and returns as a string.
pluck_array	STRING, INT64 -> STRING	Grabs the ith value in the array from the serialized JSON string and returns as a string.
pluck_float64	STRING, STRING -> FLOAT64	Grabs the value for the key from the serialized JSON string and returns as a float.
pluck_int64	STRING, STRING -> INT64	Grabs the value for the key from the serialized JSON string and returns as an int.
pod_id_to_deployment_id	STRING -> STRING	Get the ID of the Deployment which controls the pod with pod ID.
pod_id_to_deployment_name	STRING -> STRING	Get the name of the Deployment which controls the pod with pod ID.
pod_id_to_namespace	STRING -> STRING	Get the Kubernetes namespace from a pod ID.
pod_id_to_node_name	STRING -> STRING	Get the name of the node a pod ID is running on.
pod_id_to_owner_references	STRING -> STRING	Get the owner references for a given pod ID.
pod_id_to_pod_labels	STRING -> STRING	Get labels of a pod from its pod ID.
pod_id_to_pod_name	STRING -> STRING	Get the name of a pod from its pod ID.
pod_id_to_replicaset_id	STRING -> STRING	Get the ID of the Replica Set which controls the pod with pod ID.
pod_id_to_replicaset_name	STRING -> STRING	Get the name of the Replica Set which controls the pod with pod ID.
pod_id_to_service_id	STRING -> STRING	Get the service ID for a given pod ID.
pod_id_to_service_name	STRING -> STRING	Get the service name for a given pod ID.
pod_id_to_start_time	STRING -> TIME64NS	Get the start time of a pod from its ID.
pod_id_to_stop_time	STRING -> TIME64NS	Get the stop time of a pod from its ID.
pod_name_to_deployment_id	STRING -> STRING	Get the ID of the Deployment which controls the pod with the specified pod name.
pod_name_to_deployment_name	STRING -> STRING	Get the name of the Deployment which controls the pod with the specified pod name.
pod_name_to_namespace	STRING -> STRING	Get the Kubernetes namespace from a pod name.
pod_name_to_owner_references	STRING -> STRING	Get the owner references for a given pod name.
pod_name_to_pod_id	STRING -> STRING	Get the id of a pod from its name.
pod_name_to_pod_ip	STRING -> STRING	Get the IP address of a pod from its name.
pod_name_to_replicaset_id	STRING -> STRING	Get the ID of the Replica Set which controls the pod with the specified pod name.
pod_name_to_replicaset_name	STRING -> STRING	Get the name of the Replica Set which controls the pod with the specified pod name.
pod_name_to_service_id	STRING -> STRING	Get the service ID for a given pod name.
pod_name_to_service_name	STRING -> STRING	Get the service name for a given pod name.
pod_name_to_start_time	STRING -> TIME64NS	Get the start time of a pod from its name.
pod_name_to_status	STRING -> STRING	Get status information about the given pod.
pod_name_to_stop_time	STRING -> TIME64NS	Get the stop time of a pod from its name.
pow	FLOAT64, FLOAT64 -> FLOAT64 FLOAT64, INT64 -> FLOAT64 INT64, FLOAT64 -> FLOAT64 INT64, INT64 -> FLOAT64	Computes the power function.
protocol_name	INT64 -> STRING	Convert a protocol code to its corresponding name.
redact_pii_best_effort	STRING -> STRING	Make a best effort to redact Personally Identifiable Information (PII).
regex_match	STRING, STRING -> BOOLEAN	Check for a match to a regex pattern in a string.
replace	STRING, STRING, STRING -> STRING	Replace all matches of a regex pattern in a string with another string.
replicaset_id_to_deployment_id	STRING -> STRING	Get the Deployment ID of a Replica Set from its ID.
replicaset_id_to_deployment_name	STRING -> STRING	Get the Deployment name of a Replica Set from its ID.
replicaset_id_to_namespace	STRING -> STRING	Get the namespace of a Replica Set from its ID.
replicaset_id_to_owner_references	STRING -> STRING	Get the owner references of a Replica Set from its ID.
replicaset_id_to_replicaset_name	STRING -> STRING	Get the Replica Set Name from a Replica Set ID.
replicaset_id_to_start_time	STRING -> TIME64NS	Get the start time of a Replica Set from its ID.
replicaset_id_to_status	STRING -> STRING	Get the status of a Replica Set from its ID.
replicaset_id_to_stop_time	STRING -> TIME64NS	Get the stop time of a Replica Set from its ID.
replicaset_name_to_deployment_id	STRING -> STRING	Get the Deployment ID of a Replica Set from its name.
replicaset_name_to_deployment_name	STRING -> STRING	Get the Deployment name of a Replica Set from its name.
replicaset_name_to_namespace	STRING -> STRING	Get the namespace of a Replica Set from its name.
replicaset_name_to_owner_references	STRING -> STRING	Get the owner references of a Replica Set from its name.
replicaset_name_to_replicaset_id	STRING -> STRING	Get the Replica Set ID from a Replica Set name.
replicaset_name_to_start_time	STRING -> TIME64NS	Get the start time of a Replica Set from its name.
replicaset_name_to_status	STRING -> STRING	Get the status of a Replica Set from its name.
replicaset_name_to_stop_time	STRING -> TIME64NS	Get the stop time of a Replica Set from its name.
round	FLOAT64, INT64 -> STRING	Rounds the float to the nearest decimal places.
select	BOOLEAN, BOOLEAN, BOOLEAN -> BOOLEAN BOOLEAN, INT64, INT64 -> INT64 BOOLEAN, FLOAT64, FLOAT64 -> FLOAT64 BOOLEAN, TIME64NS, TIME64NS -> TIME64NS BOOLEAN, STRING, STRING -> STRING	Selects value based on the first argument.
service_id_to_cluster_ip	STRING -> STRING	Convert the Kubernetes service ID to its cluster IP.
service_id_to_external_ips	STRING -> STRING	Convert the Kubernetes service ID to its external IP addresses.
service_id_to_service_name	STRING -> STRING	Convert the Kubernetes service ID to service name.
service_name_to_namespace	STRING -> STRING	Gets the namespace from the service name.
service_name_to_service_id	STRING -> STRING	Convert the service name to the service ID.
shared_libraries	UINT128 -> STRING	Get the shared libraries for a given pid.
split	STRING, STRING -> STRING	Splits a string by a delimiter and a returns JSON encoded array of strings.
sqrt	FLOAT64 -> FLOAT64 INT64 -> FLOAT64	Compute the sqrt
strip_prefix	STRING, STRING -> STRING	Strips the specified prefix from the string.
substring	STRING, INT64, INT64 -> STRING	Returns the specified substring from the string
subtract	INT64, INT64 -> INT64 FLOAT64, FLOAT64 -> FLOAT64 FLOAT64, INT64 -> FLOAT64 INT64, FLOAT64 -> FLOAT64 TIME64NS, INT64 -> TIME64NS TIME64NS, TIME64NS -> INT64 INT64, TIME64NS -> INT64	Arithmetically subtract the first argument by the second argument.
time_to_int64	TIME64NS -> INT64	Converts a time value to an int64 value
tolower	STRING -> STRING	Transforms all uppercase ascii characters in the string to lowercase.
toupper	STRING -> STRING	Transforms all lowercase ascii characters in the string to uppercase.
trim	STRING -> STRING	Trim ascii whitespace from before and after the string content.
upid	INT64, INT64, INT64 -> UINT128 INT64, INT64 -> UINT128	Convert a pid, start_time pair to a UPID.
upid_to_asid	UINT128 -> INT64	Get the Pixie Agent ID from the UPID.
upid_to_cmdline	UINT128 -> STRING	Get the command line arguments used to start a UPID.
upid_to_container_id	UINT128 -> STRING	Get the Kubernetes container ID from a UPID.
upid_to_container_name	UINT128 -> STRING	Get the Kubernetes container name from a UPID.
upid_to_deployment_id	UINT128 -> STRING	Get the Deployment ID from a UPID.
upid_to_deployment_name	UINT128 -> STRING	Get the Deployment Name from a UPID.
upid_to_hostname	UINT128 -> STRING	Get the Hostname from a UPID.
upid_to_namespace	UINT128 -> STRING	Get the Kubernetes namespace from a UPID.
upid_to_node_name	UINT128 -> STRING	Get the Node Name from a UPID.
upid_to_pid	UINT128 -> INT64	Get the PID of the process for the given UPID.
upid_to_pod_id	UINT128 -> STRING	Get the Kubernetes Pod ID from a UPID.
upid_to_pod_name	UINT128 -> STRING	Get the Kubernetes Pod Name from a UPID.
upid_to_pod_qos	UINT128 -> STRING	Get the Kubernetes QOS class for the UPID.
upid_to_pod_status	UINT128 -> STRING	Get status information about the pod of a UPID.
upid_to_replicaset_id	UINT128 -> STRING	Get the Replica Set ID from a UPID.
upid_to_replicaset_name	UINT128 -> STRING	Get the Replica Set Name from a UPID.
upid_to_service_id	UINT128 -> STRING	Get the Service ID from a UPID.
upid_to_service_name	UINT128 -> STRING	Get the Service Name from a UPID.
upid_to_start_ts	UINT128 -> TIME64NS	Get the starting timestamp of the process for the given UPID.
upid_to_string	UINT128 -> STRING	Get a stringified version of the UPID.
uri_parse	STRING -> STRING	Parses the URI into it's component parts and returns the parts as a JSON string.
uri_recompose	STRING, STRING, STRING, INT64, STRING, STRING, STRING -> STRING	Recomposes the URI parts int a URI.
vizier_id	-> STRING	Get the ID of the cluster.
vizier_name	-> STRING	Get the name of the cluster.
vizier_namespace	-> STRING	Get the namespace where Vizier is deployed.

Aggregate Functions

Function	Arguments	Description
any	BOOLEAN -> BOOLEAN INT64 -> INT64 FLOAT64 -> FLOAT64 TIME64NS -> TIME64NS STRING -> STRING UINT128 -> UINT128	Picks any single value.
count	FLOAT64 -> INT64 INT64 -> INT64 TIME64NS -> INT64 BOOLEAN -> INT64 STRING -> INT64 UINT128 -> INT64	Returns number of rows in the aggregate group.
max	FLOAT64 -> FLOAT64 INT64 -> INT64 TIME64NS -> TIME64NS	Returns the maximum in the group.
mean	FLOAT64 -> FLOAT64 INT64 -> FLOAT64 BOOLEAN -> FLOAT64	Calculate the arithmetic mean.
min	FLOAT64 -> FLOAT64 INT64 -> INT64 TIME64NS -> TIME64NS	Returns the minimum in the group.
pprof	STRING, INT64, INT64 -> STRING	Convert perf profiling data to pprof format.
quantiles	INT64 -> STRING FLOAT64 -> STRING	Approximates the distribution of the aggregated data.
sum	FLOAT64 -> FLOAT64 INT64 -> INT64 BOOLEAN -> INT64	Calculate the arithmetic sum of the grouped values.

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