Member since
01-31-2016
91
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My Accepted Solutions
Title | Views | Posted |
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1888 | 02-05-2016 04:47 PM |
02-17-2016
02:11 AM
1 Kudo
Thanks for the clarification. Appreciate it!
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02-17-2016
02:05 AM
1 Kudo
I guess so Neeraj .
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02-17-2016
02:04 AM
1 Kudo
Collection: A complete logical index in a SolrCloud cluster. It is associated with a config set and is made up of one or more shards. If the number of shards is more than one, it is a distributed index, but SolrCloudlets you refer to it by the collection name and not worry about the shards parameter that is normally required for DistributedSearch.
Replica: One copy of a shard. Each replica exists within Solr as a core. A collection named "test" created with numShards=1 and replicationFactor set to two will have exactly two replicas, so there will be two cores, each on a different machine (or Solr instance). One will be named test_shard1_replica1 and the other will be named test_shard1_replica2. One of them will be elected to be the leader. Shard: A logical piece (or slice) of a collection. Each shard is made up of one or more replicas. An election is held to determine which replica is the leader. This term is also in the General list below, but there it refers to Solr cores. The SolrCloud concept of a shard is a logical division. https://wiki.apache.org/solr/Solrj
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02-17-2016
01:56 AM
1 Kudo
Your thoughts will be helpful. Keerthana
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Apache Solr
02-17-2016
01:54 AM
1 Kudo
Thanks Neeraj.
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02-17-2016
01:45 AM
1 Kudo
I've been following the tutorial : http://hortonworks.com/hadoop-tutorial/how-to-refine-and-visualize-sentiment-data/ I came across a sentence that said " Add a collection called tweets” using create -c tweets -d tweet_configs -s 1 -rf 1. What does -c , -d mean? Thanks, Keerthana
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Apache Solr
02-11-2016
08:23 PM
1 Kudo
Thanks @pbrahmbhatt Yes, it disappeared after a while but then I changed the command to storm kill Exclamation (basically the name I see on Storm UI as opposed to ExclamationTopology)
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02-11-2016
08:13 PM
1 Kudo
storm-kill.png I currently have WordCount and Exclamation Topology on my Storm. Now, I would like to remove Exclamation from Storm UI. I tried storm kill ExclamationTopology but then I still see this Topology on Storm UI. Please guide me.
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Apache Storm
02-10-2016
08:53 PM
1 Kudo
Fixed it Neeraj by running fsck.. Thanks again!
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02-10-2016
08:49 PM
1 Kudo
Ok Neeraj. Thanks I'll check it out.
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