I ran through some more failure scenarios (scenarios and results below). The concerning ones in my deployment are when data does not get updated, but the DIH's .properties file does. I could only simulate that scenario when I ran out of disk space (all all disk space issues behaved consistently). Is this worthy of a JIRA issue?
Successful import all dates updated in .properties (title date updated, each [entity name].last_index_time updated to its own update time. last_index_time set to earliest entity update time) Running out of disk space during import (in data directory only, conf directory still has space) no data updated, but dataimport.properties updated as in 1 Running out of disk space during import (in both data directory and conf directory) some data updated, but dataimport.properties updated as in 1 Running out of disk space during commit/optimize (in data directory only, conf directory still has space) no data updated, but dataimport.properties updated as in 1 Running out of disk space during commit/optimize (in both data directory and conf directory) no data updated, but dataimport.properties updated as in 1 File permissions prevent writing (on index directory) data not updated, failure reported, properties file not updated File permissions prevent writing (on segment files) data updated, failure reported, properties file not updated File permissions prevent writing (on .properties file) data updated, failure reported, properties file not updated Shutting down Solr during import (killing process) data not updated, .properties not updated, no result reported Shutting down Solr during import (issuing shutdown message) Some data updated, .properties not updated, no result reported DB connection lost (unplugging network cable) data not updated, .properties not updated, failure reported Updating single entity fails (first one) data not updated, .properties not updated, failure reported Updating single entity fails (after another one succeeds) data not updated, .properties not updated, failure reported -- View this message in context: http://lucene.472066.n3.nabble.com/DataImportHandler-and-running-out-of-disk-space-tp835125p835368.html Sent from the Solr - User mailing list archive at Nabble.com.
