net.snowflake.client.core

Class IncidentUtil

java.lang.Object

net.snowflake.client.core.IncidentUtil

public class IncidentUtil
extends Object

Author:

jrosen + mkeller

Field Summary

Fields

Modifier and Type	Field and Description
static String	INC_DUMP_FILE_EXT
static String	INC_DUMP_FILE_NAME
static String	INCIDENT_INFO
static String	TIMESTAMP

Constructor Summary

Constructors

Constructor and Description
IncidentUtil()

Method Summary

Modifier and Type	Method and Description
static void	dumpVmMetrics(String incidentId) Dumps JVM metrics for this process.
static Throwable	generateIncidentV2WithException(SFBaseSession session, Throwable exc, String jobId, String requestId) Makes a V2 incident object and triggers ir, effectively reporting the given exception to GS and possibly to crashmanager
static Throwable	generateIncidentV2WithException(String serverUrl, String sessionToken, HttpClientSettingsKey key, Throwable exc, String jobId, String requestId) Makes a V2 incident object and triggers it, effectively reporting the given exception to GS and possibly to crashmanager.
static String	oneLiner(String prefix, Throwable thrown) Produce a one line description of the throwable, suitable for error message and log printing with a prefix
static String	oneLiner(Throwable thrown) Produce a one line description of the throwable, suitable for error message and log printing.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

TIMESTAMP

public static final String TIMESTAMP

See Also:

Constant Field Values

INCIDENT_INFO

public static final String INCIDENT_INFO

See Also:

Constant Field Values

INC_DUMP_FILE_NAME

public static final String INC_DUMP_FILE_NAME

See Also:

Constant Field Values

INC_DUMP_FILE_EXT

public static final String INC_DUMP_FILE_EXT

See Also:

Constant Field Values

Constructor Detail

IncidentUtil

public IncidentUtil()

Method Detail

oneLiner

public static String oneLiner(Throwable thrown)

Produce a one line description of the throwable, suitable for error message and log printing.

Parameters:

thrown - thrown object

Returns:

description of the thrown object

oneLiner

public static String oneLiner(String prefix,
                              Throwable thrown)

Produce a one line description of the throwable, suitable for error message and log printing with a prefix

Parameters:

prefix - String to prefix oneliner summary

thrown - thrown object

Returns:

description of the thrown object

dumpVmMetrics

public static void dumpVmMetrics(String incidentId)

Dumps JVM metrics for this process.

Parameters:

incidentId - incident id

generateIncidentV2WithException

public static Throwable generateIncidentV2WithException(SFBaseSession session,
                                                        Throwable exc,
                                                        String jobId,
                                                        String requestId)

Makes a V2 incident object and triggers ir, effectively reporting the given exception to GS and possibly to crashmanager

Parameters:

session - SFSession object to talk to GS through

exc - the Throwable we should report

jobId - jobId that failed

requestId - requestId that failed

Returns:

the given Throwable object

generateIncidentV2WithException

public static Throwable generateIncidentV2WithException(String serverUrl,
                                                        String sessionToken,
                                                        HttpClientSettingsKey key,
                                                        Throwable exc,
                                                        String jobId,
                                                        String requestId)

Makes a V2 incident object and triggers it, effectively reporting the given exception to GS and possibly to crashmanager.

This function should be proceeded by a throw as it returns the originally given exception.

Parameters:

serverUrl - url of GS to report incident to

sessionToken - session token to be used to report incident

exc - the Throwable we should report

jobId - jobId that failed

requestId - requestId that failed

Returns:

the given Exception object