[jira] [Updated] (SOLR-16951) HttpShardHandler performance degradation in Solr 9 - Cache PKI Headers
[ https://issues.apache.org/jira/browse/SOLR-16951?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Houston Putman updated SOLR-16951: -- Summary: HttpShardHandler performance degradation in Solr 9 - Cache PKI Headers (was: HttpShardHandler performance degradation in Solr 9) > HttpShardHandler performance degradation in Solr 9 - Cache PKI Headers > -- > > Key: SOLR-16951 > URL: https://issues.apache.org/jira/browse/SOLR-16951 > Project: Solr > Issue Type: Bug >Affects Versions: 9.0, 9.1, 9.2, 9.3 >Reporter: Tomas Eduardo Fernandez Lobbe >Assignee: Houston Putman >Priority: Major > Labels: pull-request-available > Fix For: 9.9 > > Time Spent: 2h 10m > Remaining Estimate: 0h > > After the work done in SOLR-14354, all shard requests are sent in the same > thread. {{send}} is supposed to be very fast so this shouldn't be a problem, > but we currently have {{PKIAuthenticationPlugin}} as a request > interceptor/listener, which is called for each shard request to generate and > add the authentication token. This part can take a couple milliseconds so > with enough shards, there is a noticeable slowdown in distributed search > requests. > We should either speedup PKIAuthenticationPlugin interception (maybe caching? > reusing the same token for all shard requests?) and/or making the token > generation part run in parallel as it used to. -- This message was sent by Atlassian Jira (v8.20.10#820010) - To unsubscribe, e-mail: issues-unsubscr...@solr.apache.org For additional commands, e-mail: issues-h...@solr.apache.org
[jira] [Updated] (SOLR-16951) HttpShardHandler performance degradation in Solr 9
[ https://issues.apache.org/jira/browse/SOLR-16951?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] ASF GitHub Bot updated SOLR-16951: -- Labels: pull-request-available (was: ) > HttpShardHandler performance degradation in Solr 9 > -- > > Key: SOLR-16951 > URL: https://issues.apache.org/jira/browse/SOLR-16951 > Project: Solr > Issue Type: Bug >Affects Versions: 9.0, 9.1, 9.2, 9.3 >Reporter: Tomas Eduardo Fernandez Lobbe >Priority: Major > Labels: pull-request-available > Time Spent: 1.5h > Remaining Estimate: 0h > > After the work done in SOLR-14354, all shard requests are sent in the same > thread. {{send}} is supposed to be very fast so this shouldn't be a problem, > but we currently have {{PKIAuthenticationPlugin}} as a request > interceptor/listener, which is called for each shard request to generate and > add the authentication token. This part can take a couple milliseconds so > with enough shards, there is a noticeable slowdown in distributed search > requests. > We should either speedup PKIAuthenticationPlugin interception (maybe caching? > reusing the same token for all shard requests?) and/or making the token > generation part run in parallel as it used to. -- This message was sent by Atlassian Jira (v8.20.10#820010) - To unsubscribe, e-mail: issues-unsubscr...@solr.apache.org For additional commands, e-mail: issues-h...@solr.apache.org
[jira] [Updated] (SOLR-16951) HttpShardHandler performance degradation in Solr 9
[ https://issues.apache.org/jira/browse/SOLR-16951?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Tomas Eduardo Fernandez Lobbe updated SOLR-16951: - Affects Version/s: 9.2 9.1 9.0 > HttpShardHandler performance degradation in Solr 9 > -- > > Key: SOLR-16951 > URL: https://issues.apache.org/jira/browse/SOLR-16951 > Project: Solr > Issue Type: Bug > Security Level: Public(Default Security Level. Issues are Public) >Affects Versions: 9.0, 9.1, 9.2, 9.3 >Reporter: Tomas Eduardo Fernandez Lobbe >Priority: Major > > After the work done in SOLR-14354, all shard requests are sent in the same > thread. {{send}} is supposed to be very fast so this shouldn't be a problem, > but we currently have {{PKIAuthenticationPlugin}} as a request > interceptor/listener, which is called for each shard request to generate and > add the authentication token. This part can take a couple milliseconds so > with enough shards, there is a noticeable slowdown in distributed search > requests. > We should either speedup PKIAuthenticationPlugin interception (maybe caching? > reusing the same token for all shard requests?) and/or making the token > generation part run in parallel as it used to. -- This message was sent by Atlassian Jira (v8.20.10#820010) - To unsubscribe, e-mail: issues-unsubscr...@solr.apache.org For additional commands, e-mail: issues-h...@solr.apache.org
[jira] [Updated] (SOLR-16951) HttpShardHandler performance degradation in Solr 9
[ https://issues.apache.org/jira/browse/SOLR-16951?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Tomas Eduardo Fernandez Lobbe updated SOLR-16951: - Summary: HttpShardHandler performance degradation in Solr 9 (was: HttpShardHandler perf degradation in Solr 9) > HttpShardHandler performance degradation in Solr 9 > -- > > Key: SOLR-16951 > URL: https://issues.apache.org/jira/browse/SOLR-16951 > Project: Solr > Issue Type: Bug > Security Level: Public(Default Security Level. Issues are Public) >Affects Versions: 9.3 >Reporter: Tomas Eduardo Fernandez Lobbe >Priority: Major > > After the work done in SOLR-14354, all shard requests are sent in the same > thread. {{send}} is supposed to be very fast so this shouldn't be a problem, > but we currently have {{PKIAuthenticationPlugin}} as a request > interceptor/listener, which is called for each shard request to generate and > add the authentication token. This part can take a couple milliseconds so > with enough shards, there is a noticeable slowdown in distributed search > requests. > We should either speedup PKIAuthenticationPlugin interception (maybe caching? > reusing the same token for all shard requests?) and/or making the token > generation part run in parallel as it used to. -- This message was sent by Atlassian Jira (v8.20.10#820010) - To unsubscribe, e-mail: issues-unsubscr...@solr.apache.org For additional commands, e-mail: issues-h...@solr.apache.org