[jira] [Commented] (SOLR-8327) SolrDispatchFilter is not caching new state format, which results in live fetch from ZK per request if node does not contain core from collection

[ https://issues.apache.org/jira/browse/SOLR-8327?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16375958#comment-16375958 ] ASF subversion and git services commented on SOLR-8327: --- Commit

[jira] [Commented] (SOLR-8327) SolrDispatchFilter is not caching new state format, which results in live fetch from ZK per request if node does not contain core from collection

[ https://issues.apache.org/jira/browse/SOLR-8327?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16375957#comment-16375957 ] ASF subversion and git services commented on SOLR-8327: --- Commit

[jira] [Commented] (SOLR-8327) SolrDispatchFilter is not caching new state format, which results in live fetch from ZK per request if node does not contain core from collection

[ https://issues.apache.org/jira/browse/SOLR-8327?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16368682#comment-16368682 ] Noble Paul commented on SOLR-8327: -- LGTM > SolrDispatchFilter is not caching new state format, which

[jira] [Commented] (SOLR-8327) SolrDispatchFilter is not caching new state format, which results in live fetch from ZK per request if node does not contain core from collection

[ https://issues.apache.org/jira/browse/SOLR-8327?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16368669#comment-16368669 ] John Gallagher commented on SOLR-8327: -- [~ichattopadhyaya] that update looks good to me! >

[jira] [Commented] (SOLR-8327) SolrDispatchFilter is not caching new state format, which results in live fetch from ZK per request if node does not contain core from collection

[ https://issues.apache.org/jira/browse/SOLR-8327?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16362235#comment-16362235 ] Ishan Chattopadhyaya commented on SOLR-8327: Updated John's patch to use a lookup for version

[jira] [Commented] (SOLR-8327) SolrDispatchFilter is not caching new state format, which results in live fetch from ZK per request if node does not contain core from collection

[ https://issues.apache.org/jira/browse/SOLR-8327?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16360329#comment-16360329 ] Noble Paul commented on SOLR-8327: -- Yes, use the {{zkClient.exists()}}call which gives a {{ Stat}}

[jira] [Commented] (SOLR-8327) SolrDispatchFilter is not caching new state format, which results in live fetch from ZK per request if node does not contain core from collection

[ https://issues.apache.org/jira/browse/SOLR-8327?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16342326#comment-16342326 ] John Gallagher commented on SOLR-8327: -- What call are you proposing? `exists` ? > SolrDispatchFilter

[jira] [Commented] (SOLR-8327) SolrDispatchFilter is not caching new state format, which results in live fetch from ZK per request if node does not contain core from collection

[ https://issues.apache.org/jira/browse/SOLR-8327?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16342325#comment-16342325 ] Noble Paul commented on SOLR-8327: -- Most of the times the state is downloaded unnecessarily because it is

[jira] [Commented] (SOLR-8327) SolrDispatchFilter is not caching new state format, which results in live fetch from ZK per request if node does not contain core from collection

[ https://issues.apache.org/jira/browse/SOLR-8327?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16341284#comment-16341284 ] Ishan Chattopadhyaya commented on SOLR-8327: bq. The following code snippet would fetch the

[jira] [Commented] (SOLR-8327) SolrDispatchFilter is not caching new state format, which results in live fetch from ZK per request if node does not contain core from collection

[ https://issues.apache.org/jira/browse/SOLR-8327?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16336092#comment-16336092 ] John Gallagher commented on SOLR-8327: -- [~noble.paul] I'm happy to try to make that change, if you can

[jira] [Commented] (SOLR-8327) SolrDispatchFilter is not caching new state format, which results in live fetch from ZK per request if node does not contain core from collection

[ https://issues.apache.org/jira/browse/SOLR-8327?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16328289#comment-16328289 ] Noble Paul commented on SOLR-8327: -- [~varunthacker] We really can't let every node listen to, get notified

[jira] [Commented] (SOLR-8327) SolrDispatchFilter is not caching new state format, which results in live fetch from ZK per request if node does not contain core from collection

[ https://issues.apache.org/jira/browse/SOLR-8327?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16328071#comment-16328071 ] Varun Thacker commented on SOLR-8327: - So after this patch we will make one request every 2 seconds to

[jira] [Commented] (SOLR-8327) SolrDispatchFilter is not caching new state format, which results in live fetch from ZK per request if node does not contain core from collection

[ https://issues.apache.org/jira/browse/SOLR-8327?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16327615#comment-16327615 ] Ishan Chattopadhyaya commented on SOLR-8327: I plan to commit this shortly, unless there are

[jira] [Commented] (SOLR-8327) SolrDispatchFilter is not caching new state format, which results in live fetch from ZK per request if node does not contain core from collection

[ https://issues.apache.org/jira/browse/SOLR-8327?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16299071#comment-16299071 ] ASF GitHub Bot commented on SOLR-8327: -- Github user slackhappy commented on the issue:

[jira] [Commented] (SOLR-8327) SolrDispatchFilter is not caching new state format, which results in live fetch from ZK per request if node does not contain core from collection

[ https://issues.apache.org/jira/browse/SOLR-8327?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16297686#comment-16297686 ] ASF GitHub Bot commented on SOLR-8327: -- Github user slackhappy commented on the issue:

[jira] [Commented] (SOLR-8327) SolrDispatchFilter is not caching new state format, which results in live fetch from ZK per request if node does not contain core from collection

[ https://issues.apache.org/jira/browse/SOLR-8327?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16297495#comment-16297495 ] ASF GitHub Bot commented on SOLR-8327: -- Github user chatman commented on the issue:

[jira] [Commented] (SOLR-8327) SolrDispatchFilter is not caching new state format, which results in live fetch from ZK per request if node does not contain core from collection

[ https://issues.apache.org/jira/browse/SOLR-8327?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16297445#comment-16297445 ] Ishan Chattopadhyaya commented on SOLR-8327: bq. This approach seems fine to me. My only

[jira] [Commented] (SOLR-8327) SolrDispatchFilter is not caching new state format, which results in live fetch from ZK per request if node does not contain core from collection

[ https://issues.apache.org/jira/browse/SOLR-8327?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16297410#comment-16297410 ] ASF GitHub Bot commented on SOLR-8327: -- Github user elyograg commented on the issue:

[jira] [Commented] (SOLR-8327) SolrDispatchFilter is not caching new state format, which results in live fetch from ZK per request if node does not contain core from collection

[ https://issues.apache.org/jira/browse/SOLR-8327?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16297372#comment-16297372 ] ASF GitHub Bot commented on SOLR-8327: -- Github user dragonsinth commented on the issue:

[jira] [Commented] (SOLR-8327) SolrDispatchFilter is not caching new state format, which results in live fetch from ZK per request if node does not contain core from collection

[ https://issues.apache.org/jira/browse/SOLR-8327?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16297371#comment-16297371 ] Scott Blum commented on SOLR-8327: -- https://github.com/apache/lucene-solr/pull/294 > SolrDispatchFilter

[jira] [Commented] (SOLR-8327) SolrDispatchFilter is not caching new state format, which results in live fetch from ZK per request if node does not contain core from collection

[ https://issues.apache.org/jira/browse/SOLR-8327?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16297255#comment-16297255 ] Ishan Chattopadhyaya commented on SOLR-8327: I tested this today (dockerized Solr + TCPDump on

[jira] [Commented] (SOLR-8327) SolrDispatchFilter is not caching new state format, which results in live fetch from ZK per request if node does not contain core from collection

[ https://issues.apache.org/jira/browse/SOLR-8327?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15672990#comment-15672990 ] Shalin Shekhar Mangar commented on SOLR-8327: - No, this is still very relevant. SOLR-9014 was

[jira] [Commented] (SOLR-8327) SolrDispatchFilter is not caching new state format, which results in live fetch from ZK per request if node does not contain core from collection

[ https://issues.apache.org/jira/browse/SOLR-8327?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15672391#comment-15672391 ] Erick Erickson commented on SOLR-8327: -- [~shalinmangar] Does SOLR-9014 being fixed mean we can close

[jira] [Commented] (SOLR-8327) SolrDispatchFilter is not caching new state format, which results in live fetch from ZK per request if node does not contain core from collection

[ https://issues.apache.org/jira/browse/SOLR-8327?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15250384#comment-15250384 ] Shalin Shekhar Mangar commented on SOLR-8327: - Varun, I am auditing all usages of ClusterState

[jira] [Commented] (SOLR-8327) SolrDispatchFilter is not caching new state format, which results in live fetch from ZK per request if node does not contain core from collection

[ https://issues.apache.org/jira/browse/SOLR-8327?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15250374#comment-15250374 ] Varun Thacker commented on SOLR-8327: - Also the DistributedUpdateProcessor makes many calls to

[jira] [Commented] (SOLR-8327) SolrDispatchFilter is not caching new state format, which results in live fetch from ZK per request if node does not contain core from collection

[ https://issues.apache.org/jira/browse/SOLR-8327?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15207116#comment-15207116 ] Noble Paul commented on SOLR-8327: -- you are right. It is not in the scope of {{ZkStateReader}} >

[jira] [Commented] (SOLR-8327) SolrDispatchFilter is not caching new state format, which results in live fetch from ZK per request if node does not contain core from collection

[ https://issues.apache.org/jira/browse/SOLR-8327?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15207115#comment-15207115 ] Noble Paul commented on SOLR-8327: -- Smart caching work flow is as follows # a request for a collection

[jira] [Commented] (SOLR-8327) SolrDispatchFilter is not caching new state format, which results in live fetch from ZK per request if node does not contain core from collection

[ https://issues.apache.org/jira/browse/SOLR-8327?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15207112#comment-15207112 ] Scott Blum commented on SOLR-8327: -- Thanks for the extra context. So it looks like this falls outside the

[jira] [Commented] (SOLR-8327) SolrDispatchFilter is not caching new state format, which results in live fetch from ZK per request if node does not contain core from collection

[ https://issues.apache.org/jira/browse/SOLR-8327?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15207085#comment-15207085 ] Noble Paul commented on SOLR-8327: -- [~dragonsinth] Please refer to SOLR-5474 & SOLR-7130 >

[jira] [Commented] (SOLR-8327) SolrDispatchFilter is not caching new state format, which results in live fetch from ZK per request if node does not contain core from collection

[ https://issues.apache.org/jira/browse/SOLR-8327?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15207083#comment-15207083 ] Varun Thacker commented on SOLR-8327: - Hi Scott, This is what I understand what CloudSolrClient does

[jira] [Commented] (SOLR-8327) SolrDispatchFilter is not caching new state format, which results in live fetch from ZK per request if node does not contain core from collection

[ https://issues.apache.org/jira/browse/SOLR-8327?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15207072#comment-15207072 ] Scott Blum commented on SOLR-8327: -- What does solrj do? How do you know when the cached data is stale? >

[jira] [Commented] (SOLR-8327) SolrDispatchFilter is not caching new state format, which results in live fetch from ZK per request if node does not contain core from collection

[ https://issues.apache.org/jira/browse/SOLR-8327?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15207038#comment-15207038 ] Noble Paul commented on SOLR-8327: -- I don't think adding a watch for lazy collection ref is a good idea.

[jira] [Commented] (SOLR-8327) SolrDispatchFilter is not caching new state format, which results in live fetch from ZK per request if node does not contain core from collection

[ https://issues.apache.org/jira/browse/SOLR-8327?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15207019#comment-15207019 ] Scott Blum commented on SOLR-8327: -- There's a TODO in LazyCollectionRef: // TODO: consider limited