SOLR-4839: Re-organized upgrade notes and added notes about removing the ability to run java -jar start.jar directly and removal of SOLR_SSL_PORT property.

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1676116 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Shalin Shekhar Mangar 2015-04-26 15:37:25 +00:00
parent abd44bf5af
commit 0ad4a28168
1 changed files with 19 additions and 9 deletions

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@ -83,15 +83,25 @@ Upgrading from Solr 5.1
* SOLR-7336: Added Replica.getState() and removed ZkStateReader state-related constants.
You should use Replica.State to compare a replica's state. (Shai Erera)
* SOLR-4839: The way SSL support is configured has been changed. Before this release,
* SOLR-4839: The upgrade to Jetty 9 changes the following:
** It is no longer possible to run "java -jar start.jar" from inside the server directory.
The bin/solr script is the only supported way to run Solr. This is necessary to support
HTTP and HTTPS modules in Jetty which can be selectively enabled by the bin/solr scripts.
In case you have a pressing need to run solr the old way, you can run
"java -jar start.jar --module=http" to get the same behavior as before.
** The way SSL support is configured has been changed. Before this release,
the SOLR_SSL_OPTS property configured in solr.in.sh (linux/mac) or solr.in.cmd (windows)
was used to enable/disable SSL but starting in 5.2.0, new properties named as
SOLR_SSL_KEY_STORE, SOLR_SSL_KEY_STORE_PASSWORD, SOLR_SSL_TRUST_STORE,
SOLR_SSL_TRUST_STORE_PASSWORD, SOLR_SSL_NEED_CLIENT_AUTH and SOLR_SSL_WANT_CLIENT_AUTH
have been introduced. Furthermore, it is now possible to configure the HTTP client with
different SSL properties than the ones used for Jetty using the same files. It is no longer
allowed to configure the SOLR_SSL_OPTS property inside solr.in.sh or solr.in.cmd. Please refer
to the "Enabling SSL" page in Solr Reference Guide for complete details.
have been introduced. The bin/solr scripts configure the SOLR_SSL_OPTS property
automatically based on the above new properties.
You should *not* configure the SOLR_SSL_OPTS property directly inside solr.in.{sh,cmd}.
** Support for SOLR_SSL_PORT property has been removed. Instead use the regular SOLR_PORT
property or specify the port while invoking the bin/solr script using the "-p" switch.
** Furthermore, it is now possible to configure the HTTP client with
different SSL properties than the ones used for Jetty using the same files.
** Please refer to the "Enabling SSL" page in Solr Reference Guide for complete details.
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