tests: raise connect timeout from 15 to 30

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1554057 13f79535-47bb-0310-9956-ffa450edef68
tests: remove so timeout

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1554059 13f79535-47bb-0310-9956-ffa450edef68
tests: improve this test

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1554061 13f79535-47bb-0310-9956-ffa450edef68
SOLR-5586: All ZkCmdExecutor's should be initialized with the zk client timeout

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1554103 13f79535-47bb-0310-9956-ffa450edef68
tests: some nightly tests need solr.hdfs.home - just always set it

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1554108 13f79535-47bb-0310-9956-ffa450edef68
when sending a non retry update fails, log it at warn level

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1554110 13f79535-47bb-0310-9956-ffa450edef68
tests: raise timeouts for nightly runs

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1554114 13f79535-47bb-0310-9956-ffa450edef68
SOLR-5587: ElectionContext implementations should use ZkCmdExecutor#ensureExists to ensure their election paths are properly created.

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1554115 13f79535-47bb-0310-9956-ffa450edef68
SOLR-4709: Move CHANGES to 4.6.1

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1554120 13f79535-47bb-0310-9956-ffa450edef68
SOLR-5503: Move CHANGES entry to 4.6.1

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1554124 13f79535-47bb-0310-9956-ffa450edef68
SOLR-5588: PeerSync doesn't count all connect failures as success.

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1554130 13f79535-47bb-0310-9956-ffa450edef68
SOLR-5580: Remove more code that is not legal for determining if a core is new or not.

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1554139 13f79535-47bb-0310-9956-ffa450edef68
SOLR-5581: Give ZkCLI the ability to get files.

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1554311 13f79535-47bb-0310-9956-ffa450edef68
SOLR-5536: Add ValueSource collapse criteria to CollapsingQParserPlugin

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1554537 13f79535-47bb-0310-9956-ffa450edef68
SOLR-5590: Upgrade HttpClient/HttpComponents to 4.3.x. (merge trunk r1555004)


git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1555022 13f79535-47bb-0310-9956-ffa450edef68
SOLR-5564: hl.maxAlternateFieldLength should apply to original field when fallback field does not exist (backport)

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1555036 13f79535-47bb-0310-9956-ffa450edef68
SOLR-5601: Use zkStateReader.getLeaderRetry to find the leader of a newly created temp collection

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1555084 13f79535-47bb-0310-9956-ffa450edef68
SOLR-5577: fix possible race on canceling timer on close

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1555207 13f79535-47bb-0310-9956-ffa450edef68
LUCENE-5371, LUCENE-5339: speed up range faceting from O(N) per hit to O(log(N)) using segment trees; simplify facet APIs

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1555342 13f79535-47bb-0310-9956-ffa450edef68
LUCENE-5379: Kurdish Analyzer

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