Bug #7651
GMN returns two different dateSysMetadataModified dateTime stamps for same object
0%
Description
GMN returns two different dataSysMetadataModified datesTime stamps for same object: one in MNRead.getSystemMetadata() and the other in MNRead.listObjects():
curl -s -X GET https://gmn.lternet.edu/mn/v1/meta/doi:10.6073/AA/knb-lter-bes.417.47 | xml fo
<?xml version="1.0"?>
4
doi:10.6073/AA/knb-lter-bes.417.47
eml://ecoinformatics.org/eml-2.0.1
11435
84a5a7f446bed53b2a5f9090dfc2e7d9
CN=urn:node:LTER,DC=dataone,DC=org
uid=BES,o=LTER,dc=ecoinformatics,dc=org
public
read
uid="BES",o=lter,dc=ecoinformatics,dc=org
read
write
changePermission
doi:10.6073/AA/knb-lter-bes.417.46
doi:10.6073/AA/knb-lter-bes.417.48
2015-03-06T07:09:13.931577
2016-01-13T13:01:44.579484Z
urn:node:LTER
urn:node:LTER
/ns1:systemMetadata
and
curl -s -X GET "https://gmn.lternet.edu/mn/v1/object?fromDate=2012-06-26T10:40:00.000+00:00&toDate=2012-06-26T10:45:00.000+00:00" | xml fo
<?xml version="1.0"?>
doi:10.6073/AA/knb-lter-bes.417.47
eml://ecoinformatics.org/eml-2.0.1
84a5a7f446bed53b2a5f9090dfc2e7d9
2012-06-26T10:41:36.229
11435
/ns1:objectList
This state occurs after the GMN receives an MNAuthorization.systemMetadataChanged() call from the CN to refresh system metadata.
Related issues
History
#1 Updated by Mark Servilla almost 9 years ago
- Subject changed from GMN returns two different dataSysMetadataModified datesTime stamps for same object to GMN returns two different dateSysMetadataModified dateTime stamps for same object
#2 Updated by Mark Servilla almost 9 years ago
- Related to Task #7645: LTER object(s) not synchronizing - bad dateSysMetadataModified? added
#3 Updated by Mark Servilla over 8 years ago
This issue affects both process_system_metadata_refresh_queue.py and process_replication_queue.py processing, which commonly use mn.sysmeta_store.py to write new system metadata to the local store. Tentative analysis indicates that mn.sysmeta_store.py should not update dateSysMetadataModified field to "now" during this process.
#4 Updated by Mark Servilla over 8 years ago
- Assignee changed from Mark Flynn to Roger Dahl
