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https://issues.apache.org/jira/browse/SOLR-12101?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Mark Miller resolved SOLR-12101.
--------------------------------
Resolution: Fixed
Fix Version/s: master (8.0)
7.4
Thanks Gus!
> Tests: Timeout for zk shortened by config of server
> ---------------------------------------------------
>
> Key: SOLR-12101
> URL: https://issues.apache.org/jira/browse/SOLR-12101
> Project: Solr
> Issue Type: Bug
> Security Level: Public(Default Security Level. Issues are Public)
> Reporter: Gus Heck
> Assignee: Mark Miller
> Priority: Major
> Fix For: 7.4, master (8.0)
>
> Time Spent: 10m
> Remaining Estimate: 0h
>
> After some digging I found this code in ZkTestServer:
> {code:java}
> public void run() throws InterruptedException {
> log.info("STARTING ZK TEST SERVER");
> // we don't call super.distribSetUp
> zooThread = new Thread() {
>
> @Override
> public void run() {
> ServerConfig config = new ServerConfig() {
> {
> setClientPort(ZkTestServer.this.clientPort);
> this.dataDir = zkDir;
> this.dataLogDir = zkDir;
> this.tickTime = theTickTime;
> }
>
> public void setClientPort(int clientPort) {
> if (clientPortAddress != null) {
> try {
> this.clientPortAddress = new InetSocketAddress(
> InetAddress.getByName(clientPortAddress.getHostName()),
> clientPort);
> } catch (UnknownHostException e) {
> throw new RuntimeException(e);
> }
> } else {
> this.clientPortAddress = new InetSocketAddress(clientPort);
> }
> log.info("client port:" + this.clientPortAddress);
> }
> };
> try {
> zkServer.runFromConfig(config);
> } catch (Throwable e) {
> throw new RuntimeException(e);
> }
> }
> };
> {code}
> And what I noticed is that min/max timeouts are unset and theTickTime is
> onlly ever set to a big blue 1000 leading to default min/max timeout values
> of 2/20 seconds
> ([https://discuss.pivotal.io/hc/en-us/articles/205187157-Pivotal-HD-About-how-to-correctly-config-zookeeper-session-timeout-parameter-minSessionTimeout-and-maxSessionTimeout]
> --> jibes with the zk code I see in my editor).
>
> I suggest we provide explicit min/max configs in the anonymous inner class
> here setting them back to the 3/60 defaults.
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