AMBARI-23822. Add --skip-generate-restore-host-cores option to migrationHelper.py (only read the json file, do not generate it)
diff --git a/ambari-infra-solr-client/README.md b/ambari-infra-solr-client/README.md
index 681b9a1..c2e2c16 100644
--- a/ambari-infra-solr-client/README.md
+++ b/ambari-infra-solr-client/README.md
@@ -618,6 +618,9 @@
core filter for replica folders
--skip-cores=SKIP_CORES
specific cores to skip (comma separated)
+ --skip-generate-restore-host-cores
+ Skip the generation of restore_host_cores.json, just
+ read the file itself, can be useful if command failed at some point.
--shards=SOLR_SHARDS number of shards (required to set properly for
restore)
--solr-hdfs-path=SOLR_HDFS_PATH
diff --git a/ambari-infra-solr-client/src/main/python/migrationHelper.py b/ambari-infra-solr-client/src/main/python/migrationHelper.py
index 2226346..0328106 100755
--- a/ambari-infra-solr-client/src/main/python/migrationHelper.py
+++ b/ambari-infra-solr-client/src/main/python/migrationHelper.py
@@ -152,6 +152,8 @@
params['solr_hdfs_path'] = options.solr_hdfs_path
if options.solr_keep_backup:
params['solr_keep_backup'] = True
+ if options.skip_generate_restore_host_cores:
+ params['solr_skip_generate_restore_host_cores'] = True
return params
def validte_common_options(options, parser):
@@ -238,10 +240,12 @@
parser.add_option("--disable-solr-host-check", dest="disable_solr_host_check", action="store_true", default=False, help="Disable to check solr hosts are good for the collection backups")
parser.add_option("--core-filter", dest="core_filter", default=None, type="string", help="core filter for replica folders")
parser.add_option("--skip-cores", dest="skip_cores", default=None, type="string", help="specific cores to skip (comma separated)")
+ parser.add_option("--skip-generate-restore-host-cores", dest="skip_generate_restore_host_cores", default=False, action="store_true", help="Skip the generation of restore_host_cores.json, just read the file itself, can be useful if command failed at some point.")
parser.add_option("--shards", dest="solr_shards", type="int", default=0, help="number of shards (required to set properly for restore)")
parser.add_option("--solr-hdfs-path", dest="solr_hdfs_path", type="string", default=None, help="Base path of Solr (where collections are located) if HDFS is used (like /user/infra-solr)")
parser.add_option("--solr-keep-backup", dest="solr_keep_backup", default=False, action="store_true", help="If it is turned on, Snapshot Solr data will not be deleted from the filesystem during restore.")
+
(options, args) = parser.parse_args()
if options.action is None:
parser.print_help()
