Version 2 (modified by trac, 6 years ago) (diff)

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Trac Ticket Queries

In addition to reports, Trac provides support for custom ticket queries, used to display lists of tickets meeting a specified set of criteria.

To configure and execute a custom query, switch to the View Tickets module from the navigation bar, and select the Custom Query link.

Filters

When you first go to the query page the default filter will display tickets relevant to you:

  • If logged in then all open tickets it will display open tickets assigned to you.
  • If not logged in but you have specified a name or email address in the preferences then it will display all open tickets where your email (or name if email not defined) is in the CC list.
  • If not logged and no name/email defined in the preferences then all open issues are displayed.

Current filters can be removed by clicking the button to the left with the minus sign on the label. New filters are added from the pulldown lists at the bottom corners of the filters box ('And' conditions on the left, 'Or' conditions on the right). Filters with either a text box or a pulldown menu of options can be added multiple times to perform an or of the criteria.

You can use the fields just below the filters box to group the results based on a field, or display the full description for each ticket.

Once you've edited your filters click the Update button to refresh your results.

Clicking on one of the query results will take you to that ticket. You can navigate through the results by clicking the Next Ticket or Previous Ticket links just below the main menu bar, or click the Back to Query link to return to the query page.

You can safely edit any of the tickets and continue to navigate through the results using the Next/Previous/Back to Query links after saving your results. When you return to the query any tickets which were edited will be displayed with italicized text. If one of the tickets was edited such that it no longer matches the query criteria the text will also be greyed. Lastly, if a new ticket matching the query criteria has been created, it will be shown in bold.

The query results can be refreshed and cleared of these status indicators by clicking the Update button again.

Saving Queries

Trac allows you to save the query as a named query accessible from the reports module. To save a query ensure that you have Updated the view and then click the Save query button displayed beneath the results. You can also save references to queries in Wiki content, as described below.

Note: one way to easily build queries like the ones below, you can build and test the queries in the Custom report module and when ready - click Save query. This will build the query string for you. All you need to do is remove the extra line breaks.

Note: you must have the REPORT_CREATE permission in order to save queries to the list of default reports. The Save query button will only appear if you are logged in as a user that has been granted this permission. If your account does not have permission to create reports, you can still use the methods below to save a query.

You may want to save some queries so that you can come back to them later. You can do this by making a link to the query from any Wiki page.

[query:status=new|assigned|reopened&version=1.0 Active tickets against 1.0]

Which is displayed as:

Active tickets against 1.0

This uses a very simple query language to specify the criteria (see Query Language).

Alternatively, you can copy the query string of a query and paste that into the Wiki link, including the leading ? character:

[query:?status=new&status=assigned&status=reopened&group=owner Assigned tickets by owner]

Which is displayed as:

Assigned tickets by owner

Using the [[TicketQuery]] Macro

The TicketQuery macro lets you display lists of tickets matching certain criteria anywhere you can use WikiFormatting.

Example:

[[TicketQuery(version=0.6|0.7&resolution=duplicate)]]

This is displayed as:

No results

Just like the query: wiki links, the parameter of this macro expects a query string formatted according to the rules of the simple ticket query language. This also allows displaying the link and description of a single ticket:

[[TicketQuery(id=123)]]

This is displayed as:

#123
Option DEVISCAN does not work on OpenBSD >= 4.8

A more compact representation without the ticket summaries is also available:

[[TicketQuery(version=0.6|0.7&resolution=duplicate, compact)]]

This is displayed as:

No results

Finally, if you wish to receive only the number of defects that match the query, use the count parameter.

[[TicketQuery(version=0.6|0.7&resolution=duplicate, count)]]

This is displayed as:

0

Customizing the table format

You can also customize the columns displayed in the table format (format=table) by using col=<field> - you can specify multiple fields and what order they are displayed by placing pipes (|) between the columns like below:

[[TicketQuery(max=3,status=closed,order=id,desc=1,format=table,col=resolution|summary|owner|reporter)]]

This is displayed as:

Full rows

In table format you can also have full rows by using rows=<field> like below:

[[TicketQuery(max=3,status=closed,order=id,desc=1,format=table,col=resolution|summary|owner|reporter,rows=description)]]

This is displayed as:

Results (1 - 3 of 993)

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Ticket Resolution Summary Owner Reporter
#1346 fixed Seagate ST2000NM0001 is not working correctly with smartctl RobotToaster44
Description

It seems like the Seagate ST2000NMCLAR2000 doesn't display much SMART info.

Starting a test appears to work

root@openmediavault:~# smartctl -t short /dev/sdj
smartctl 7.1 2019-12-30 r5022 [x86_64-linux-5.4.44-1-pve] (local build)
Copyright (C) 2002-19, Bruce Allen, Christian Franke, www.smartmontools.org

Short Background Self Test has begun
Use smartctl -X to abort test

But smartctl -a does not show any self test results, and only shows

root@openmediavault:~# smartctl -a /dev/sdj
smartctl 7.1 2019-12-30 r5022 [x86_64-linux-5.4.44-1-pve] (local build)
Copyright (C) 2002-19, Bruce Allen, Christian Franke, www.smartmontools.org

=== START OF INFORMATION SECTION ===
Vendor:               SEAGATE
Product:              ST2000NMCLAR2000
Revision:             PS0C
Compliance:           SPC-3
User Capacity:        2,000,398,934,016 bytes [2.00 TB]
Logical block size:   512 bytes
Rotation Rate:        7200 rpm
Form Factor:          3.5 inches
Logical Unit id:      0x5000c5004206728f
Serial number:        Z1P36WBH    0000C2472NB6
Device type:          disk
Transport protocol:   SAS (SPL-3)
Local Time is:        Fri Jul  3 21:56:39 2020 BST
SMART support is:     Available - device has SMART capability.
SMART support is:     Enabled
Temperature Warning:  Disabled or Not Supported

=== START OF READ SMART DATA SECTION ===
SMART Health Status: OK
Current Drive Temperature:     0 C
Drive Trip Temperature:        0 C

Elements in grown defect list: 0

Error Counter logging not supported

Device does not support Self Test logging

I found a similar bug report here https://www.smartmontools.org/ticket/678?cversion=1&cnum_hist=7

so I ran sg_logs which returned this, which seems to indicate it does support temperature and self test logging

root@openmediavault:~# sg_logs -v /dev/sdj
    inquiry cdb: 12 00 00 00 24 00
    SEAGATE   ST2000NMCLAR2000  PS0C
    log sense cdb: 4d 00 40 00 00 00 00 00 04 00
    log sense cdb: 4d 00 40 00 00 00 00 00 14 00
Supported log pages  [0x0]:
    0x00        Supported log pages [sp]
    0x02        Write error [we]
    0x03        Read error [re]
    0x05        Verify error [ve]
    0x06        Non medium [nm]
    0x0d        Temperature [temp]
    0x0e        Start-stop cycle counter [sscc]
    0x0f        Application client [ac]
    0x10        Self test results [str]
    0x15        Background scan results [bsr]
    0x18        Protocol specific port [psp]
    0x1a        Power condition transitions [pct]
    0x37        Cache (seagate) [c_se]
    0x38
    0x3e        Factory (seagate) [f_se]

scsi_temperature also seems to work:

root@openmediavault:~# scsi_temperature /dev/sdj
sg_logs -t  /dev/sdj
    SEAGATE   ST2000NMCLAR2000  PS0C
  Current temperature = 34 C
  Reference temperature = 68 C
#1344 duplicate Seagate BUP Portable Charles Curley
Description

Similar to #1092 closed defect (duplicate), Seagate Backup Plus Hub 8 TB

With a fresh svn copy, I ran:

# ./smartctl -a /dev/sdb
smartctl 7.2 2020-06-24 r5073 [x86_64-linux-4.19.0-6-amd64] (local build)
Copyright (C) 2002-20, Bruce Allen, Christian Franke, www.smartmontools.org

Read Device Identity failed: scsi error unsupported field in scsi command

A mandatory SMART command failed: exiting. To continue, add one or more '-T permissive' options.

#

Like #1092, -d scsi got me useful data. I did not try the other options shown in #1092.

# ./smartctl -a -d scsi /dev/sdb
smartctl 7.2 2020-06-24 r5073 [x86_64-linux-4.19.0-6-amd64] (local build)
Copyright (C) 2002-20, Bruce Allen, Christian Franke, www.smartmontools.org

=== START OF INFORMATION SECTION ===
Vendor:               Seagate
Product:              BUP Portable
Revision:             0004
Compliance:           SPC-4
User Capacity:        5,000,981,077,504 bytes [5.00 TB]
Logical block size:   512 bytes
Physical block size:  4096 bytes
Logical Unit id:      0x5000000000000001
Serial number:        00<edited!!>
Device type:          disk
Local Time is:        Tue Jun 30 12:18:20 2020 MDT
SMART support is:     Available - device has SMART capability.
SMART support is:     Disabled
Temperature Warning:  Disabled or Not Supported

=== START OF READ SMART DATA SECTION ===
SMART Health Status: OK
Current Drive Temperature:     0 C
Drive Trip Temperature:        0 C

Error Counter logging not supported

Device does not support Self Test logging
#

The device does use the aus driver:

# lsusb -t
/:  Bus 06.Port 1: Dev 1, Class=root_hub, Driver=ohci-pci/2p, 12M
/:  Bus 05.Port 1: Dev 1, Class=root_hub, Driver=ohci-pci/2p, 12M
/:  Bus 04.Port 1: Dev 1, Class=root_hub, Driver=ohci-pci/2p, 12M
/:  Bus 03.Port 1: Dev 1, Class=root_hub, Driver=ohci-pci/2p, 12M
/:  Bus 02.Port 1: Dev 1, Class=root_hub, Driver=ohci-pci/2p, 12M
/:  Bus 01.Port 1: Dev 1, Class=root_hub, Driver=ehci-pci/10p, 480M
    |__ Port 5: Dev 9, If 0, Class=Mass Storage, Driver=uas, 480M
#

#1343 invalid Please add : Smartbuy PS5013-2280T seollesseon
Description

Please add : Smartbuy PS5013-2280T

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Query Language

query: TracLinks and the [[TicketQuery]] macro both use a mini “query language” for specifying query filters. Basically, the filters are separated by ampersands (&). Each filter then consists of the ticket field name, an operator, and one or more values. More than one value are separated by a pipe (|), meaning that the filter matches any of the values. To include a literal & or | in a value, escape the character with a backslash (\).

The available operators are:

= the field content exactly matches one of the values
~= the field content contains one or more of the values
^= the field content starts with one of the values
$= the field content ends with one of the values

All of these operators can also be negated:

!= the field content matches none of the values
!~= the field content does not contain any of the values
!^= the field content does not start with any of the values
!$= the field content does not end with any of the values

The date fields created and modified can be constrained by using the = operator and specifying a value containing two dates separated by two dots (..). Either end of the date range can be left empty, meaning that the corresponding end of the range is open. The date parser understands a few natural date specifications like "3 weeks ago", "last month" and "now", as well as Bugzilla-style date specifications like "1d", "2w", "3m" or "4y" for 1 day, 2 weeks, 3 months and 4 years, respectively. Spaces in date specifications can be left out to avoid having to quote the query string.

created=2007-01-01..2008-01-01 query tickets created in 2007
created=lastmonth..thismonth query tickets created during the previous month
modified=1weekago.. query tickets that have been modified in the last week
modified=..30daysago query tickets that have been inactive for the last 30 days

See also: TracTickets, TracReports, TracGuide