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Janusgraph how to deal with the global_offline misconfiguration
li...@...
when i tired to remove an index, I typed a wrong GLOBAL_OFFLINE setting in userConfig of the ManagementSystem, which I mistake typed the "index.search.backend" with a directory string (/data/lucene) ......
I just wonder whether I could fix this problem without dropping table at the backend !
when i try to open this janusgraph, it print out as below :
WARN org.janusgraph.graphdb.configuration.GraphDatabaseConfiguration - Local setting index.search.backend=lucene (Type: GLOBAL_OFFLINE) is overridden by globally managed value (/data/lucene). Use the ManagementSystem interface instead of the local configuration to control this setting.
INFO org.janusgraph.diskstorage.Backend - Configuring index [search]I just wonder whether I could fix this problem without dropping table at the backend !
many thx !
li...@...
I think i have fix this problem !
I just use a KCVS backend , and find out the source code of GraphDatabaseConfiguration ;
I tried and get the KCVSConfig use the code following :
PropertiesConfiguration configuration = new PropertiesConfiguration(GRAPH_PROPERTIES);
ReadConfiguration localConfig = new CommonsConfiguration(configuration);
BasicConfiguration localBasicConfiguration = new BasicConfiguration(ROOT_NS,localConfig, BasicConfiguration.Restriction.NONE);
KeyColumnValueStoreManager storeManager = Backend.getStorageManager(localBasicConfiguration);
KCVSConfiguration KCVSConfig =Backend.getStandaloneGlobalConfiguration(storeManager,localBasicConfiguration);
Just using the KCVSConfiguration to remove all the index configuration !
On Thursday, February 21, 2019 at 5:36:46 PM UTC+8, l...@... wrote:
when i tired to remove an index, I typed a wrong GLOBAL_OFFLINE setting in userConfig of the ManagementSystem, which I mistake typed the "index.search.backend" with a directory string (/data/lucene) ......when i try to open this janusgraph, it print out as below :configuration. GraphDatabaseConfiguration - Local setting index.search.backend=lucene (Type: GLOBAL_OFFLINE) is overridden by globally managed value (/data/lucene). Use the ManagementSystem interface instead of the local configuration to control this setting. INFO org.janusgraph.diskstorage.Backend - Configuring index [search]
I just wonder whether I could fix this problem without dropping table at the backend !many thx !
HadoopMarc <marc.d...@...>
Thanks for posting back, might be useful to someone someday.
Cheers, Marc
Op vrijdag 22 februari 2019 09:06:20 UTC+1 schreef l...@...:
I think i have fix this problem !I just use a KCVS backend , and find out the source code of GraphDatabaseConfiguration; I tried and get the KCVSConfig use the code following :PROPERTIES);
ReadConfiguration localConfig = new CommonsConfiguration(configuration);
BasicConfiguration localBasicConfiguration = new BasicConfiguration(ROOT_NS,localConfig, BasicConfiguration.Restriction .NONE);
KeyColumnValueStoreManager storeManager = Backend.getStorageManager(localBasicConfiguration);
KCVSConfiguration KCVSConfig =Backend.getStandaloneGlobalConfiguration(storeManager,local BasicConfiguration); Just using the KCVSConfiguration to remove all the index configuration !
On Thursday, February 21, 2019 at 5:36:46 PM UTC+8, l...@... wrote:when i tired to remove an index, I typed a wrong GLOBAL_OFFLINE setting in userConfig of the ManagementSystem, which I mistake typed the "index.search.backend" with a directory string (/data/lucene) ......when i try to open this janusgraph, it print out as below :configuration. GraphDatabaseConfiguration - Local setting index.search.backend=lucene (Type: GLOBAL_OFFLINE) is overridden by globally managed value (/data/lucene). Use the ManagementSystem interface instead of the local configuration to control this setting. INFO org.janusgraph.diskstorage.Backend - Configuring index [search]
I just wonder whether I could fix this problem without dropping table at the backend !many thx !
Benoit George <benoit...@...>
Hi everyone,
Cheers,
Sorry to bring back this old topic. I also had this old problem and would want to report that this solution worked for me, thank you for posting it.
One little thing, since 0.3.x the access to a KCSVConfiguration instance changed and can now be accessed through
KCVSConfigurationBuilder().buildStandaloneGlobalConfiguration(storeManager, localBasicConfiguration)Cheers,
Benoit
On Friday, 22 February 2019 09:39:47 UTC+1, HadoopMarc wrote:
Thanks for posting back, might be useful to someone someday.Cheers, Marc
Op vrijdag 22 februari 2019 09:06:20 UTC+1 schreef l...@...:I think i have fix this problem !I just use a KCVS backend , and find out the source code of GraphDatabaseConfiguration; I tried and get the KCVSConfig use the code following :PROPERTIES);
ReadConfiguration localConfig = new CommonsConfiguration(configuration);
BasicConfiguration localBasicConfiguration = new BasicConfiguration(ROOT_NS,localConfig, BasicConfiguration.Restriction .NONE);
KeyColumnValueStoreManager storeManager = Backend.getStorageManager(localBasicConfiguration);
KCVSConfiguration KCVSConfig =Backend.getStandaloneGlobalConfiguration(storeManager,local BasicConfiguration); Just using the KCVSConfiguration to remove all the index configuration !
On Thursday, February 21, 2019 at 5:36:46 PM UTC+8, l...@... wrote:when i tired to remove an index, I typed a wrong GLOBAL_OFFLINE setting in userConfig of the ManagementSystem, which I mistake typed the "index.search.backend" with a directory string (/data/lucene) ......when i try to open this janusgraph, it print out as below :configuration. GraphDatabaseConfiguration - Local setting index.search.backend=lucene (Type: GLOBAL_OFFLINE) is overridden by globally managed value (/data/lucene). Use the ManagementSystem interface instead of the local configuration to control this setting. INFO org.janusgraph.diskstorage.Backend - Configuring index [search]
I just wonder whether I could fix this problem without dropping table at the backend !many thx !